[flexcoders] Re: Distortion Effects?

[malik_robinson]

Hi,

Thanks for the reply, that would be great.  You can send it to 
malik_robin...@yahoo

Thanks,

m
--- In flexcoders@yahoogroups.com, Pedro Sena  wrote:
>
> I don't have the link here but I'm using in my actual project.
> 
> I'm sending it to your personal mail.
> 
> I will not attach it here to avoid problems with zipped files.
> 
> Regards
> 
> On Tue, Aug 4, 2009 at 4:56 PM, malik_robinson wrote:
> 
> >
> >
> > Hi,
> >
> >
> >
> > I am trying to use the following example from "Tour De Flex" but it's
> > missing some of the files needed to run the example.  Here is a link to the
> > demo that shows the functionality I'm trying to use:
> >
> >
> > http://www.adobe.com/devnet/flex/tourdeflex/web/#sampleId=19260;illustIndex=0;docIndex=0
> >
> > The problem is when you download the files, the "mxeffects" package is
> > missing.  So when I do:
> >
> > import com.adobe.ac.mxeffects.Distortion;
> > import com.adobe.ac.mxeffects.DistortionConstants;
> >
> > it doesn't work.
> >
> > Does anyone have a link to these files?
> >
> > The original link from Alex Uhlmann doesn't work:
> > http://weblogs.macromedia.com/auhlmann/archives/DistortionEffects.zip
> >
> > Any help highly appreciated.
> >
> > Thanks,
> >
> > :)
> >  
> >
> 
> 
> 
> -- 
> /**
> * Pedro Sena
> * Systems Architect
> * Sun Certified Java Programmer
> * Sun Certified Web Component Developer
> */
>

[flexcoders] Distortion Effects?

[malik_robinson]

Hi,



I am trying to use the following example from "Tour De Flex" but it's
missing some of the files needed to run the example.  Here is a link to
the demo that shows the functionality I'm trying to use:

http://www.adobe.com/devnet/flex/tourdeflex/web/#sampleId=19260;illustIn\
dex=0;docIndex=0


The problem is when you download the files, the "mxeffects" package is
missing.  So when I do:

import com.adobe.ac.mxeffects.Distortion;
import com.adobe.ac.mxeffects.DistortionConstants;

it doesn't work.

Does anyone have a link to these files?

The original link from Alex Uhlmann doesn't work:
http://weblogs.macromedia.com/auhlmann/archives/DistortionEffects.zip


Any help highly appreciated.

Thanks,

:)

[flexcoders] TreeItemRenderer giving me problems

[malik_robinson]

Hi,

I am getting an error trying to create my own TreeItemRenderer. I get an
error saying "Error: 1023 Incompatible override". This is a compile time
error. It points to my override function at least in FlexBuilder.

My renderer is just a skeleton as of now but this error is preventing me
from going on.

Anyone seen this? I am using Flex 3

package
{
   import mx.controls.treeClasses.TreeItemRenderer;

   import mx.controls.Image;
   import mx.controls.Tree;

   public class CustomTreeItemRenderer extends TreeItemRenderer  {
 protected var _tree:Tree;
 protected var iconImage:Image;

 public function CustomTreeItemRenderer(){
   super();
   mouseEnabled = false;
 }

 override protected function createChildren():void{
   super.createChildren();
  }

}

} // close package

[flexcoders] **View States Problem**

[malik_robinson]

Hi,

I am using Flex 3

I am trying to use "view states" in my Flex application. My code seems
to work fine when I just have two "view states", but when I have 3
states (including the base state), the screen never displays all 3 at
the same time. I am displaying these states based on the result of a
remote call, that part works fine so the remoting part of it is not
the problem.

In Flexbuilder 3 if I go into design view, I can traverse through the
states (base, state2, state3), and the visual displays look correct.

Anyone have any idea or thoughts?

Here is my code below:  


  






 



  

[flexcoders] Return query from flex after file upload??

[malik_robinson]

Hi,

I am using Flex 3 and I would be quite grateful if someone can assist me
here.

I am trying to find out if I can return a query back to flex so I can
populate this datagrid, but what makes this situation unique is I am
uploading a csv file from flex and in ColdFusion converting it into
query object (all this works), and lastly I want to return the query
back to flex so I can populate the datagrid.   Here is the code snippet:

import mx.collections.ArrayCollection;
import mx.rpc.events.ResultEvent;
import flash.net.FileReference;

private var _request:URLRequest = new
URLRequest("[L=http://localhost/demoApp/upload.cfc?method=doImport";);]ht\
tp://localhost/demoApp/upload.cfc?method=doImport");[/L]
[Bindable]
private var acContacts:ArrayCollection;

/* gets called via a button click by the user*/
public function importContacts(): void{
  _request.method = URLRequestMethod.POST;
  _request.data = params;
  _fileRef.upload(_request);

   /* here is where I am stuck, I want to populate the grid with the
query*/
acContacts = ??
}





I am not getting an error I just don't know how to have this function
return my query object.  Is this possible?

Any help highly appreciated.

[flexcoders] Question on Accordion and Controlling Programmitacally

[malik_robinson]

Hi,

I am using an Accordion in my application.  When the screen loads, it
shows the first child in the accordion, this is fine.  However, I have a
form on this screen and I would like to user to submit that form first
before going to any of the other children in the accordion.  Once they
submit the form, then they can click the other children, but I am trying
to build this wizard and I would like them to fill out form 1 first,
before seeing form child, 2, 3, 4, etc, etc.

How can this be done?  There must be a way to prevent the headers in the
accordion from being clickable?  Ideally, I could show an alert if the
user clicked any of the other headings.

-Malik

[flexcoders] Question on Accordion and Controlling Programmitacally

[malik_robinson]

Hi,

I am using an Accordion in my application.  When the screen loads, it
shows the first child in the accordion, this is fine.  However, I have a
form on this screen and I would like to user to submit that form first
before going to any of the other children in the accordion.  Once they
submit the form, then they can click the other children, but I am trying
to build this wizard and I would like them to fill out form 1 first,
before seeing form child, 2, 3, 4, etc, etc.

How can this be done?  There must be a way to prevent the headers in the
accordion from being clickable?  Ideally, I could show an alert if the
user clicked any of the other headings.

-Malik

[flexcoders] Re: How can I make the draggable?

[malik_robinson]

Hi,

Somehow I have double posted, sorry about that, I am trying to make
panel draggable via the title bar only.  I meant to add that to my
initial post.

-westside

--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I want to be able to drag this panel around sort of like a floating
> window.  It should be able to be dragged and I guess dropped, not
really
> like dragging a value from datagridA to datagridB but Just like in
> windows how you can drag a dialog box around I want to do the same in
my
> app.
>
> How can I do this??
>
> -Malik
>

[flexcoders] Re: How can I make the draggable?

[malik_robinson]

Hi,

Somehow I have double posted, sorry about that, I am trying to make
panel draggable via the title bar only.  I meant to add that to my
initial post.

-westside

--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I want to be able to drag this panel around sort of like a floating
> window.  It should be able to be dragged and I guess dropped, not
really
> like dragging a value from datagridA to datagridB but Just like in
> windows how you can drag a dialog box around I want to do the same in
my
> app.
>
> How can I do this??
>
> -Malik
>

[flexcoders] How can I make the draggable?

[malik_robinson]

Hi,

I want to be able to drag this panel around sort of like a floating
window.  It should be able to be dragged and I guess dropped, not really
like dragging a value from datagridA to datagridB but Just like in
windows how you can drag a dialog box around I want to do the same in my
app.

How can I do this??

-Malik

[flexcoders] How can I make the draggable?

[malik_robinson]

Hi,

I want to be able to drag this panel around sort of like a floating
window.  It should be able to be dragged and I guess dropped, not really
like dragging a value from datagridA to datagridB but Just like in
windows how you can drag a dialog box around I want to do the same in my
app.

How can I do this??

-Malik

[flexcoders] Re: Populate Tree with data from a query?

[malik_robinson]

Hi,

Just wanted to post back and say I got it all working with the help you
guys provided.  The problem was my initial xml was incorrect.  I did not
need a label function at least from what I can tell.  I used
"labelField="@name" and that worked fine.

Thanks,

Malik
--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I will try this tonight and see how it goes.  It seems with
> RemoteObjects you can't have the resultFormat = e4x like you can with
> an HTTPService call.  With e4x its much easier to get at the xml from
> what I understand.
>
> -Malik
>
>
> --- In flexcoders@yahoogroups.com, "Tracy Spratt" tspratt@ wrote:
> >
> > You will need a labelFunction() to define the label for complex xml.
> >
> > Tracy
> >
> >
> >
> > 
> >
> > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
> > Behalf Of jensen.axel
> > Sent: Wednesday, February 07, 2007 3:33 PM
> > To: flexcoders@yahoogroups.com
> > Subject: [flexcoders] Re: Populate Tree with data from a query?
> >
> >
> >
> > Malik,
> >
> > I'm not sure if your xml has to be formatted that way, depending on
> > what your working with(if your getting your xml from a service that
is
> > already in place, and other code is already using that formatted
xml)
> > then you would be forced to use the xml as is...
> >
> > but if at all possible, try to format your xml this way
> >
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > now you can use the label="@name" in your mx:Tree
> >
> > there are also some things you will definitely want to look at in
the
> > example on my blog...
> >
> > This issue was pondering me, so i made and example to see what was
> > going on, and your right it is acting weird in the tree... so anyway
> > check out the example... it's at the bottom of the page on my
blog...
> > it says "CLICK HERE TO VIEW THE EXAMPLE"
> >
> >
http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex-
> > as-xml
> >
<http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex
> > -as-xml>
> >
> > I'm always looking for more subscribers and comments, so please
> > subscribe... I usually put up and example on almost every post,
unless
> > i'm just throwing up a link i want to remember.
> >
> > --- In flexcoders@yahoogroups.com
<mailto:flexcoders%40yahoogroups.com>
> > , "malik_robinson"
> >  wrote:
> > >
> > > Hi Tracy,
> > >
> > > When I do a trace as you indicated. I see this:
> > >
> > > 
> > > 
> > > 
> > > Bill Bates
> > > 
> > > 
> > > Mark Smith
> > > 
> > > 
> > > 
> > > 
> > > Larry Jobs
> > > 
> > > 
> > > 
> > >
> > > And this is what I see when my tree is rendered also.
> > >
> > > -Malik
> > >
> > >
> > > --- In flexcoders@yahoogroups.com
> > <mailto:flexcoders%40yahoogroups.com> , "Tracy Spratt" 
wrote:
> > > >
> > > > Have you determined that model.treeData contains valid xml?
> > > > (trace(treeData.toXMLString())) If it does, then the tree should
> > work
> > > > like you have it. You will need to set the "labelField" property
for
> > > > the label, or use a labelFunction if the data you want for the
label
> > > is
> > > > not a top-level porperty/attribute of the item node.
> > > >
> > > >
> > > >
> > > > Also, I am not familiar with RemoteObject, so this may not
apply,
> > but
> > > > you may need to set resultFormat="e4x". Also, if the data
service
> > was
> > > > HTTPService, I would do the result handler like this:
> > > >
> > > > public function result( event:ResultEvent ):void {
> > > > var xmlResult:XML = XML(event.result);
> > > >
> > > > trace(xmlResult.toXMLString());
> > > > model.treeData = xmlResult;
> > > > }
> > > >
> > > >
> > > >
> > > > if you see good xml but are still having difficulty, take the
model
> > > > class out of the picture and assign the dataProvider directly:
> > > >
> > > > acTree.dataProvider = xmlResul

[flexcoders] Re: Populate Tree with data from a query?

[malik_robinson]

Hi,

Just wanted to post back and say I got it all working with the help you
guys provided.  The problem was my initial xml was incorrect.  I did not
need a label function at least from what I can tell.  I used
"labelField="@name" and that worked fine.

Thanks,

Malik
--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I will try this tonight and see how it goes.  It seems with
> RemoteObjects you can't have the resultFormat = e4x like you can with
> an HTTPService call.  With e4x its much easier to get at the xml from
> what I understand.
>
> -Malik
>
>
> --- In flexcoders@yahoogroups.com, "Tracy Spratt" tspratt@ wrote:
> >
> > You will need a labelFunction() to define the label for complex xml.
> >
> > Tracy
> >
> >
> >
> > 
> >
> > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
> > Behalf Of jensen.axel
> > Sent: Wednesday, February 07, 2007 3:33 PM
> > To: flexcoders@yahoogroups.com
> > Subject: [flexcoders] Re: Populate Tree with data from a query?
> >
> >
> >
> > Malik,
> >
> > I'm not sure if your xml has to be formatted that way, depending on
> > what your working with(if your getting your xml from a service that
is
> > already in place, and other code is already using that formatted
xml)
> > then you would be forced to use the xml as is...
> >
> > but if at all possible, try to format your xml this way
> >
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > now you can use the label="@name" in your mx:Tree
> >
> > there are also some things you will definitely want to look at in
the
> > example on my blog...
> >
> > This issue was pondering me, so i made and example to see what was
> > going on, and your right it is acting weird in the tree... so anyway
> > check out the example... it's at the bottom of the page on my
blog...
> > it says "CLICK HERE TO VIEW THE EXAMPLE"
> >
> >
http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex-
> > as-xml
> >
<http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex
> > -as-xml>
> >
> > I'm always looking for more subscribers and comments, so please
> > subscribe... I usually put up and example on almost every post,
unless
> > i'm just throwing up a link i want to remember.
> >
> > --- In flexcoders@yahoogroups.com
<mailto:flexcoders%40yahoogroups.com>
> > , "malik_robinson"
> >  wrote:
> > >
> > > Hi Tracy,
> > >
> > > When I do a trace as you indicated. I see this:
> > >
> > > 
> > > 
> > > 
> > > Bill Bates
> > > 
> > > 
> > > Mark Smith
> > > 
> > > 
> > > 
> > > 
> > > Larry Jobs
> > > 
> > > 
> > > 
> > >
> > > And this is what I see when my tree is rendered also.
> > >
> > > -Malik
> > >
> > >
> > > --- In flexcoders@yahoogroups.com
> > <mailto:flexcoders%40yahoogroups.com> , "Tracy Spratt" 
wrote:
> > > >
> > > > Have you determined that model.treeData contains valid xml?
> > > > (trace(treeData.toXMLString())) If it does, then the tree should
> > work
> > > > like you have it. You will need to set the "labelField" property
for
> > > > the label, or use a labelFunction if the data you want for the
label
> > > is
> > > > not a top-level porperty/attribute of the item node.
> > > >
> > > >
> > > >
> > > > Also, I am not familiar with RemoteObject, so this may not
apply,
> > but
> > > > you may need to set resultFormat="e4x". Also, if the data
service
> > was
> > > > HTTPService, I would do the result handler like this:
> > > >
> > > > public function result( event:ResultEvent ):void {
> > > > var xmlResult:XML = XML(event.result);
> > > >
> > > > trace(xmlResult.toXMLString());
> > > > model.treeData = xmlResult;
> > > > }
> > > >
> > > >
> > > >
> > > > if you see good xml but are still having difficulty, take the
model
> > > > class out of the picture and assign the dataProvider directly:
> > > >
> > > > acTree.dataProvider = xmlResul

[flexcoders] Re: Populate Tree with data from a query?

[malik_robinson]

Hi,

I will try this tonight and see how it goes.  It seems with
RemoteObjects you can't have the resultFormat = e4x like you can with
an HTTPService call.  With e4x its much easier to get at the xml from
what I understand.

-Malik


--- In flexcoders@yahoogroups.com, "Tracy Spratt" <[EMAIL PROTECTED]> wrote:
>
> You will need a labelFunction() to define the label for complex xml.
> 
> Tracy
> 
>  
> 
> 
> 
> From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
> Behalf Of jensen.axel
> Sent: Wednesday, February 07, 2007 3:33 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Re: Populate Tree with data from a query?
> 
>  
> 
> Malik, 
> 
> I'm not sure if your xml has to be formatted that way, depending on
> what your working with(if your getting your xml from a service that is
> already in place, and other code is already using that formatted xml)
> then you would be forced to use the xml as is...
> 
> but if at all possible, try to format your xml this way
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> now you can use the label="@name" in your mx:Tree
> 
> there are also some things you will definitely want to look at in the
> example on my blog... 
> 
> This issue was pondering me, so i made and example to see what was
> going on, and your right it is acting weird in the tree... so anyway
> check out the example... it's at the bottom of the page on my blog...
> it says "CLICK HERE TO VIEW THE EXAMPLE"
> 
> http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex-
> as-xml
> <http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex
> -as-xml> 
> 
> I'm always looking for more subscribers and comments, so please
> subscribe... I usually put up and example on almost every post, unless
> i'm just throwing up a link i want to remember. 
> 
> --- In flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com>
> , "malik_robinson"
>  wrote:
> >
> > Hi Tracy,
> > 
> > When I do a trace as you indicated. I see this:
> > 
> > 
> > 
> > 
> > Bill Bates
> > 
> > 
> > Mark Smith
> > 
> > 
> > 
> > 
> > Larry Jobs
> > 
> > 
> > 
> > 
> > And this is what I see when my tree is rendered also.
> > 
> > -Malik
> > 
> > 
> > --- In flexcoders@yahoogroups.com
> <mailto:flexcoders%40yahoogroups.com> , "Tracy Spratt"  wrote:
> > >
> > > Have you determined that model.treeData contains valid xml?
> > > (trace(treeData.toXMLString())) If it does, then the tree should
> work
> > > like you have it. You will need to set the "labelField" property for
> > > the label, or use a labelFunction if the data you want for the label
> > is
> > > not a top-level porperty/attribute of the item node.
> > >
> > >
> > >
> > > Also, I am not familiar with RemoteObject, so this may not apply,
> but
> > > you may need to set resultFormat="e4x". Also, if the data service
> was
> > > HTTPService, I would do the result handler like this:
> > >
> > > public function result( event:ResultEvent ):void {
> > > var xmlResult:XML = XML(event.result);
> > >
> > > trace(xmlResult.toXMLString());
> > > model.treeData = xmlResult;
> > > }
> > >
> > >
> > >
> > > if you see good xml but are still having difficulty, take the model
> > > class out of the picture and assign the dataProvider directly:
> > >
> > > acTree.dataProvider = xmlResult;
> > >
> > >
> > >
> > > Tracy
> > >
> > >
> > >
> > > 
> > >
> > > From: flexcoders@yahoogroups.com
> <mailto:flexcoders%40yahoogroups.com>
> [mailto:flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com>
> ]
> > On
> > > Behalf Of malik_robinson
> > > Sent: Tuesday, February 06, 2007 3:09 PM
> > > To: flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com>
> 
> > > Subject: [flexcoders] Re: Populate Tree with data from a query?
> > >
> > >
> > >
> > > Hi,
> > >
> > > That helps a bit, in my tree I am seeing the actual xml when I run
> my
> > > application in flex. I have CFC function returning a string, I tried
> > > having return xml and same thing.
> &g

[flexcoders] Re: Populate Tree with data from a query?

[malik_robinson]

Hi Tracy,

When I do a trace as you indicated.  I see this:


   
 
   Bill Bates
 
 
   Mark Smith
 
   
   
 
   Larry Jobs
 
   


And this is what I see when my tree is rendered also.

-Malik


--- In flexcoders@yahoogroups.com, "Tracy Spratt" <[EMAIL PROTECTED]> wrote:
>
> Have you determined that model.treeData contains valid xml?
> (trace(treeData.toXMLString()))  If it does, then the tree should work
> like you have it.  You will need to set the "labelField" property for
> the label, or use a labelFunction if the data you want for the label
is
> not a top-level porperty/attribute of the item node.
>
>
>
> Also, I am not familiar with RemoteObject, so this may not apply, but
> you may need to set resultFormat="e4x".  Also, if the data service was
> HTTPService, I would do the result handler like this:
>
> public function result( event:ResultEvent ):void {
> var xmlResult:XML = XML(event.result);
>
> trace(xmlResult.toXMLString());
> model.treeData = xmlResult;
> }
>
>
>
> if you see good xml but are still having difficulty, take the model
> class out of the picture and assign the dataProvider directly:
>
> acTree.dataProvider = xmlResult;
>
>
>
> Tracy
>
>
>
> 
>
> From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
> Behalf Of malik_robinson
> Sent: Tuesday, February 06, 2007 3:09 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Re: Populate Tree with data from a query?
>
>
>
> Hi,
>
> That helps a bit, in my tree I am seeing the actual xml when I run my
> application in flex. I have CFC function returning a string, I tried
> having return xml and same thing.
>
> ***
> After I make my remote object call in my result handler I have this:
>
> public function result( data:Object ):void {
> var event:ResultEvent = data as ResultEvent
> model.treeData = event.result as XML;
> }
>
> It seems I have to cast it as XML otherwise in my "model" I get a
'type'
> error
>
> **
> In my model which is a [Bindable] class I have:
>
> public var treeData:XML;
>
> **
> And in the view I have
>
>  width="50%"
> height="100%"
> showRoot="false"
> dataProvider="{model.treeData}"
> change="treeChanged(event)"
> />
>
> Any help appreciated as I am getting the actual xml in the tree. How
do
> you get the label to work also?
>
> --- In flexcoders@yahoogroups.com
<mailto:flexcoders%40yahoogroups.com>
> , "jensen.axel" axel@ wrote:
> >
> > Hi Malik,
> >
> > I have never exactly populated a tree with straight query data, i
> > usually convert it to xml first within the cfc that i'm calling, and
i
> > return a string from that cfc... it took some playing with but i
> > eventually got it...
> >
> > google the following:
> >
> > "using cfxml returning it to flex?" or something along those
lines...
> > that will teach you how to convert your query to xml... but the
thing
> > is, flex doesn't want the actual xml doc from coldfusion, it wants
the
> > valid string format...
> >
> > here is my example
> >
> >
>
http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex-
> \
> as-xml#more
>
<http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex
> -as-xml#more>
> >
> > once you get it into flex, it will be declared as xml, and then in
> > your mx:Tree your going to declare a showRoot="false"
> >
> > the blog might be a little hard to follow, but I hope it helps.
> >
> > --- In flexcoders@yahoogroups.com
> <mailto:flexcoders%40yahoogroups.com> , "malik_robinson"
> > Malik_Robinson@ wrote:
> > >
> > >
> > > Hi,
> > >
> > > I want to display a list of companies and contacts associated with
> each
> > > company in my app. I think a tree can do this, but I wanted to ask
> how
> > > can I populate a tree from a query? I would like the folders to be
> the
> > > companies and when you expand the folder you see a list of
contacts
> > > associated.
> > >
> > > I am using CF so in CF I have a query that does a group by so I'd
> like
> > > to use that and populate the tree but I am unsure on how to do
this.
> I
> > > understand the tree needs a data provider, but how do I handle the
> > > grouping?
> > >
> > > Thanks
> > >
> > > -M
> > >
> >
>

[flexcoders] Re: Populate Tree with data from a query?

[malik_robinson]

Hi,

That helps a bit, in my tree I am seeing the actual xml when I run my
application in flex.  I have CFC function returning a string, I tried
having return xml and same thing.

***
After I make my remote object call in my result handler I have this:

public function result( data:Object ):void {
 var event:ResultEvent = data as ResultEvent
  model.treeData = event.result as XML;
}

It seems I have to cast it as XML otherwise in my "model" I get a 'type'
error

**
In my model which is a [Bindable] class I have:

public var treeData:XML;

**
And in the view I have



Any help appreciated as I am getting the actual xml in the tree.  How do
you get the label to work also?

--- In flexcoders@yahoogroups.com, "jensen.axel" <[EMAIL PROTECTED]> wrote:
>
> Hi Malik,
>
> I have never exactly populated a tree with straight query data, i
> usually convert it to xml first within the cfc that i'm calling, and i
> return a string from that cfc... it took some playing with but i
> eventually got it...
>
> google the following:
>
> "using cfxml returning it to flex?"  or something along those lines...
> that will teach you how to convert your query to xml... but the thing
> is, flex doesn't want the actual xml doc from coldfusion, it wants the
> valid string format...
>
> here is my example
>
>
http://axel.cfwebtools.com/index.cfm/2007/2/6/Returning-a-query-to-flex-\
as-xml#more
>
> once you get it into flex, it will be declared as xml, and then in
> your mx:Tree your going to declare a showRoot="false"
>
> the blog might be a little hard to follow, but I hope it helps.
>
> --- In flexcoders@yahoogroups.com, "malik_robinson"
> Malik_Robinson@ wrote:
> >
> >
> > Hi,
> >
> > I want to display a list of companies and contacts associated with
each
> > company in my app.  I  think a tree can do this, but I wanted to ask
how
> > can I populate a tree from a query?  I would like the folders to be
the
> > companies and when you expand the folder you see a list of contacts
> > associated.
> >
> > I am using CF so in CF I have a query that does a group by so I'd
like
> > to use that and populate the tree but I am unsure on how to do this.
I
> > understand the tree needs a data provider, but how do I handle the
> > grouping?
> >
> > Thanks
> >
> > -M
> >
>

[flexcoders] Populate Tree with data from a query?

[malik_robinson]

Hi,

I want to display a list of companies and contacts associated with each
company in my app.  I  think a tree can do this, but I wanted to ask how
can I populate a tree from a query?  I would like the folders to be the
companies and when you expand the folder you see a list of contacts
associated.

I am using CF so in CF I have a query that does a group by so I'd like
to use that and populate the tree but I am unsure on how to do this.   I
understand the tree needs a data provider, but how do I handle the
grouping?

Thanks

-M

[flexcoders] Re: Can't find bug in this piece of ActionScript

[malik_robinson]

Hi,

Thanks for all the help.  It works now.  The latest snippet you provided
did the trick. Its nice when it works... Thanks Ralf!

Thanks for your post too Doug.

-Malik

--- In flexcoders@yahoogroups.com, "Ralf Bokelberg" <[EMAIL PROTECTED]>
wrote:
>
> Ok, i understand. Ty it like that:
>
> public function getStateIndex( employeeStateId : Number, dataProvider
:
> Array) : int {
>var selectedIndex : int = 0;
>for ( var i:int=0; i< dataProvider.length; i++ ) {
>if( employeeStateId == dataProvider[i].stateId ) {
>   selectedIndex = employeeStateId;
>}
> }
> return selectedIndex;
> }
>
> 
>
> Cheers,
> Ralf.
>
> On 2/2/07, malik_robinson [EMAIL PROTECTED] wrote:
> >
> >   Hi,
> >
> > I am new to actionscript and not quite sure how to implement that
solution
> > you suggested.  It looks like the way to go because I do want to
always have
> > the right state selected when the detail screen first loads so I
presume
> > that is where the binding kicks in.
> >
> > Here is what I did in the code which I think is wrong how I am
referencing
> > the array in the parameter
> >
> > public function getStateIndex(employeeStateId:Number,
> > model.employeeProfileArray[0]:Array):void {
> >var selectedIndex : int = 0;
> >for ( var i:int=0; i< stateCB.dataProvider.length;
i++ ) {
> >if( getStateIndex(employeeStateId:==
> > stateCB.dataProvider[i].stateId ) {
> >   selectedIndex = getStateIndex(employeeStateId:;
> >}
> > }
> > stateCB.selectedIndex = selectedIndex;
> >
> >  > dataProvider="{model.stateList}"  labelField="stateName"/>
> >
> > I am using Cairngorm 2.1 and it is actually working pretty well for
me, so
> > is there a way to elegantly bind this to the ModelLocator? The array
is
> > bound to the ModelLocator
> >
> >
> > --- In flexcoders@yahoogroups.com, "Ralf Bokelberg" ralf.bokelberg@
> > wrote:
> > >
> > > That's probably because the creationComplete event is called just
once.
> > > What if you use binding instead?
> > >
> > > selectedIndex={ getStateIndex( *employeeStateId:Number,
> > dataProvider:Array*) }
> > >
> > > Cheers,
> > > Ralf.
> > >
> > >
> > >
> > > On 2/2/07, malik_robinson Malik_Robinson@ wrote:
> > > >
> > > >
> > > > Hi,
> > > >
> > > > The code works the first time around. First time around meaning
click
> > > > an employee from the datagrid and the screen changes to a detail
view
> > of
> > > > that employee.
> > > >
> > > > For some reason every user I bring up after the first user has
the
> > same
> > > > "State (Arizona) for example" selected thereafter. The first
time
> > > > around it works, but then when I go back to the employee list
screen,
> > > > and click a different employee, the detail form populates with
all the
> > > > right info like (firstName, lastName, email, city, zip), but the
state
> > > > drop down has the value of the state the other user is
associated with
> > > > (Arizona).
> > > >
> > > > Its as if the code runs correctly once but when you click a
different
> > > > user the approriate state does not load, it just has the value
from
> > the
> > > > prior user. Almost as if once the code runs once, and its being
cached
> > > > or something. All the other fields load correctly as I view each
users
> > > > detail view.
> > > >
> > > > I hope I am making sense.
> > > >
> > > > -M
> > > > --- In flexcoders@yahoogroups.com
,
> > "Ralf
> > > > Bokelberg" ralf.bokelberg@
> > > > wrote:
> > > > >
> > > > > Ah sorry, i haven't read the text ;)
> > > > > What if you try it like that:
> > > > >
> > > > > var selectedIndex : int = 0;
> > > > > for ( var i:int=0; i< stateCB.dataProvider.length; i++ ) {
> > > > > if( employeeStateId == stateCB.dataProvider[i].stateId ) {
> > > > > selectedIndex = employeeStateId ;
> > > > > }
> > > > > }
> > > > > stateCB.selectedIndex = selectedIndex;
> > > > >
> > > > > Cheers,
> > > > > Ralf.
> > > > >
> > > > > --
> > > > > Ralf Bokelberg ralf.bokelberg@
> > > > > Flex & Flash Consultant based in Cologne/Germany
> > > > > Phone +49 (0) 221 530 15 35
> > > > >
> > > >
> > > >
> > > >
> > >
> > >
> > >
> > > --
> > > Ralf Bokelberg ralf.bokelberg@
> > > Flex & Flash Consultant based in Cologne/Germany
> > > Phone +49 (0) 221 530 15 35
> > >
> >
> >
>
>
>
> --
> Ralf Bokelberg [EMAIL PROTECTED]
> Flex & Flash Consultant based in Cologne/Germany
> Phone +49 (0) 221 530 15 35
>

[flexcoders] Re: Can't find bug in this piece of ActionScript

[malik_robinson]

Hi,

I am new to actionscript and not quite sure how to implement that
solution you suggested.  It looks like the way to go because I do want
to always have the right state selected when the detail screen first
loads so I presume that is where the binding kicks in.

Here is what I did in the code which I think is wrong how I am
referencing the array in the parameter

public function getStateIndex(employeeStateId:Number,
model.employeeProfileArray[0]:Array):void {
var selectedIndex : int = 0;
for ( var i:int=0; i< stateCB.dataProvider.length; i++ )
{
if( getStateIndex(employeeStateId:==
stateCB.dataProvider[i].stateId ) {
   selectedIndex = getStateIndex(employeeStateId:;
}
 }
 stateCB.selectedIndex = selectedIndex;



I am using Cairngorm 2.1 and it is actually working pretty well for me,
so is there a way to elegantly bind this to the ModelLocator? The array
is bound to the ModelLocator


--- In flexcoders@yahoogroups.com, "Ralf Bokelberg" <[EMAIL PROTECTED]>
wrote:
>
> That's probably because the creationComplete event is called just
once.
> What if you use binding instead?
>
> selectedIndex={ getStateIndex( *employeeStateId:Number,
dataProvider:Array*) }
>
> Cheers,
> Ralf.
>
>
>
> On 2/2/07, malik_robinson [EMAIL PROTECTED] wrote:
> >
> >
> > Hi,
> >
> > The code works the first time around. First time around meaning
click
> > an employee from the datagrid and the screen changes to a detail
view of
> > that employee.
> >
> > For some reason every user I bring up after the first user has the
same
> > "State (Arizona) for example" selected thereafter. The first time
> > around it works, but then when I go back to the employee list
screen,
> > and click a different employee, the detail form populates with all
the
> > right info like (firstName, lastName, email, city, zip), but the
state
> > drop down has the value of the state the other user is associated
with
> > (Arizona).
> >
> > Its as if the code runs correctly once but when you click a
different
> > user the approriate state does not load, it just has the value from
the
> > prior user. Almost as if once the code runs once, and its being
cached
> > or something. All the other fields load correctly as I view each
users
> > detail view.
> >
> > I hope I am making sense.
> >
> > -M
> > --- In flexcoders@yahoogroups.com ,
"Ralf
> > Bokelberg" ralf.bokelberg@
> > wrote:
> > >
> > > Ah sorry, i haven't read the text ;)
> > > What if you try it like that:
> > >
> > > var selectedIndex : int = 0;
> > > for ( var i:int=0; i< stateCB.dataProvider.length; i++ ) {
> > > if( employeeStateId == stateCB.dataProvider[i].stateId ) {
> > > selectedIndex = employeeStateId ;
> > > }
> > > }
> > > stateCB.selectedIndex = selectedIndex;
> > >
> > > Cheers,
> > > Ralf.
> > >
> > > --
> > > Ralf Bokelberg ralf.bokelberg@
> > > Flex & Flash Consultant based in Cologne/Germany
> > > Phone +49 (0) 221 530 15 35
> > >
> >
> >
> >
>
>
>
> --
> Ralf Bokelberg [EMAIL PROTECTED]
> Flex & Flash Consultant based in Cologne/Germany
> Phone +49 (0) 221 530 15 35
>

[flexcoders] Re: Can't find bug in this piece of ActionScript

[malik_robinson]

Hi,

The code works the first time around.  First time around meaning click
an employee from the datagrid and the screen changes to a detail view of
that employee.

For some reason every user I bring up after the first user has the same
"State (Arizona) for example" selected thereafter.  The first time
around it works, but then when I go back to the employee list screen,
and click a different employee, the detail form populates with all the
right info like (firstName, lastName, email, city, zip), but the state
drop down has the value of the state the other user is associated with
(Arizona).

Its as if the code runs correctly once but when you click a different
user the approriate state does not load, it just has the value from the
prior user.  Almost as if once the code runs once,  and its being cached
or something.  All the other fields load correctly as I view each users
detail view.

I hope I am making sense.

-M
--- In flexcoders@yahoogroups.com, "Ralf Bokelberg" <[EMAIL PROTECTED]>
wrote:
>
> Ah sorry, i haven't read the text ;)
> What if you try it like that:
>
> var selectedIndex : int = 0;
> for ( var i:int=0; i< stateCB.dataProvider.length; i++ ) {
> if( employeeStateId == stateCB.dataProvider[i].stateId ) {
> selectedIndex = employeeStateId ;
> }
> }
> stateCB.selectedIndex = selectedIndex;
>
> Cheers,
> Ralf.
>
> --
> Ralf Bokelberg [EMAIL PROTECTED]
> Flex & Flash Consultant based in Cologne/Germany
> Phone +49 (0) 221 530 15 35
>

[flexcoders] Re: Can't find bug in this piece of ActionScript

[malik_robinson]

Hi,

I dont think it does, I could be wrong, but I want to set the
selectedIndex equal to the "employeeStateId"  so if the employee has a
stateId of say 3 for Arizona or whatever,  I want the selectedIndex to
be 3.

Unless I am missing something.

-M


--- In flexcoders@yahoogroups.com, "Ralf Bokelberg" <[EMAIL PROTECTED]>
wrote:
>
> Doesn't it have to be stateCB.selectedIndex = i;
> Cheers,
> Ralf.
>
> On 2/2/07, malik_robinson [EMAIL PROTECTED] wrote:
> >
> > Hi,
> >
> > I am trying to set the selectedIndex of my "U.S. States" custom
combo box
> > equal to what the user has stored in their record in our database.
Someone
> > posted a link to a similar tutorial, but I could not get it to work
and I
> > think it seems to be slightly different than what I am doing. When
the
> > screen loads, the state the user is associated with should be
selected,
> > otherwise set the selectedIndex equal to 0.
> >
> > As of now it does not select anything it seems the condition where I
test
> > for equality fails and I always get the selectedIndex set to 0.
> >
> > *The code:*
> >
> > *public function** initStateCB(employeeStateId:Number):void** {*
> >
> > for ( var i:int=0; i< stateCB.dataProvider.length; i++ ) {
> > if( employeeStateId == stateCB.dataProvider[i].stateId ) {
> > stateCB.selectedIndex = employeeStateId ;
> > }
> > else {
> > stateCB.selectedIndex = 0;
> > }
> > }
> >
> > *} **// close function*
> >
> > **
> > 
> >  > labelField="stateName" creationComplete="initStateCB(
> > model.employeeProfileArray[0].stateId)"/>
> > 
> >
> >
> >
> >
>
>
>
> --
> Ralf Bokelberg [EMAIL PROTECTED]
> Flex & Flash Consultant based in Cologne/Germany
> Phone +49 (0) 221 530 15 35
>

[flexcoders] Can't find bug in this piece of ActionScript

[malik_robinson]

Hi,

I am trying to set the selectedIndex of my "U.S. States" custom combo
box equal to what the user has stored in their record in our database. 
Someone posted a link to a similar tutorial, but I could not get it to
work and I think it seems to be slightly different than what I am doing.
When the screen loads, the state the user is associated with should be
selected, otherwise set the selectedIndex equal to 0.

As of now it does not select anything it seems the condition where I
test for equality fails and I always get the selectedIndex set to 0.

The code:

public function initStateCB(employeeStateId:Number):void {


for ( var i:int=0; i< stateCB.dataProvider.length; i++ ) {
if( employeeStateId == stateCB.dataProvider[i].stateId ) {
   stateCB.selectedIndex = employeeStateId ;
}
else {
 stateCB.selectedIndex = 0;
   }
 }

} // close function




 

[flexcoders] Re: Passing Value Object to CFC as an argument?

[malik_robinson]

Hi,

That helps quite a bit.

Two questions arise.

1.  Can you explain the dynamic class usuage and why one might use that?

2.  I always see VO's with an empty function declared after the
properties  (see below) , why is this?

public function securityVO()
  {
  }

Thanks for your help

-M
--- In flexcoders@yahoogroups.com, "Douglas Knudsen"
<[EMAIL PROTECTED]> wrote:
>
> you need a EmployeeVO CFC with matching properties and the full array
of
> mutators and accessors. Further you need to add the metadata to your
AS VO
> so Flex knows how to tie it in to your CFC. THen service.saveEmployee(
> employeeVO ) can work on the EmployeeVO CFC bamm! Below is a example
>
> package com.mycom.myapp.vo
> {
>
> [RemoteClass(alias="myapp.model.security.security")]
>
> [Bindable]
> public dynamic class securityVO implements ValueObject
> {
>
> public var emplid:String = "";
> public var name:String = "";
> public var secgroupid:Number = 0;
> public var secgroup:String = "";
> public var isactive:Boolean = false;
>
>
> public function securityVO()
> {
> }
>
> }
> }
>
>
> 
> 
> 
> 
> 
> 
> 
>
> 
> //Initialize the CFC with the default properties values.
> variables.emplid = "";
> variables.name = '';
> variables.secgroupid = 0;
> variables.secgroup = '';
> variables.isactive = false;
> 
>
> 
> 
> 
>
>
>  returntype="any">
> 
> 
>
>  returntype="void">
> 
> 
> 
>
>  returntype="any">
> 
> 
>
>  returntype="void">
> 
> 
> 
>
>  returntype="any">
> 
> 
>
>  returntype="void">
> 
> 
> 
> 
> 
> 
> 
>
>  returntype="boolean">
> 
> 
>
>  returntype="void">
> 
> 
> 
> 
> 
> 
> 
>
>  returntype="any">
> 
> 
>
>  returntype="void">
> 
> 
> 
>
> 
>
> The above is how the CF-Extension wizards create things.
>
> DK
> On 1/31/07, malik_robinson [EMAIL PROTECTED] wrote:
> >
> > Hi,
> >
> > I am confused on how pass in arguments to the CFC when I am sending
a
> > ValueObject in from Flex. I have this code.
> >
> > *public* *function* saveEmployee( employeeVO : EmployeeVO ): *void*
{
> >
> > *var* call:AsyncToken = service.saveEmployee( employeeVO );
> >
> > call.addResponder( responder );
> >
> > }
> >
> > The parameter employeeVO in the above function contains all the data
the
> > user typed in on my form. I want to pass this data to my CFC as an
> > argument.
> >
> > From there I *think* I can do the rest.
> >
> > How do I do this?
> >
> > -Malik
> >
> >
>
>
>
> --
> Douglas Knudsen
> http://www.cubicleman.com
> this is my signature, like it?
>

[flexcoders] Passing Value Object to CFC as an argument?

[malik_robinson]

Hi,

I am confused on how pass in arguments to the CFC when I am sending a
ValueObject in from Flex.  I have this code.

public function saveEmployee( employeeVO : EmployeeVO ): void {

var call:AsyncToken = service.saveEmployee( employeeVO );

call.addResponder( responder );

}

The parameter employeeVO in the above function contains all the data the
user typed in on my form.  I want to pass this data to my CFC as an
argument.

>From there I *think* I can do the rest.

How do I do this?

-Malik

[flexcoders] How to set selectedIndex on comboBox equal result from rpc call??

[malik_robinson]

Hi,

How do I set the selectedIndex of a  equal to that of what
comes back in the result from a remote object call when the component is
loaded??

In my array I have the user's "state_code" and if they have a value for
that I want to set the selectedIndex to that value.  Seems as if it
should be simple enough.  I am *thinking* I would need a function to do
this that would get called upon "creationComplete", but maybe someone
can provide a code snippet on how I would go about this.

I have this in my form:



 

 



Thanks,

-Malik

[flexcoders] Re: Cairngorm - Question on using ResultHandler

[malik_robinson]

Thanks!

-Malik

--- In flexcoders@yahoogroups.com, "Dimitrios Gianninas" 
<[EMAIL PROTECTED]> wrote:
>
> Well if your remote call is returning an object, then u do 
event.result ... if its returning a list of objects and u need to 
access the first, second, etc.. element then do event.result[0]. If 
its a map, then do event.result["keyname"]
>  
> Dimitrios Gianninas
> RIA Developer
> Optimal Payments Inc.
>  
> 
> 
> 
> From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of malik_robinson
> Sent: Sunday, January 28, 2007 9:11 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Re: Cairngorm - Question on using 
ResultHandler
> 
> 
> 
> Hi,
> 
> Thanks for the help.  That worked and it called the "next" command 
which is what I wanted.  
> 
> In my result handler in the command that gets called next this 
works:
> 
> public function result( data:Object ):void {
> var event:ResultEvent = data as ResultEvent
> model.employeeList = event.result[0];
> }
> 
> This does NOT work:
> 
> I am just trying to find out why, and if the above is how most do 
this.
> 
> public function result( data:Object ):void {
>  var event:ResultEvent = data as ResultEvent
> model.employeeList = event.result
> }
> 
> Thanks,
> 
> -M
> 
> 
> --- In flexcoders@yahoogroups.com, "Dimitrios Gianninas" 
 wrote:
> >
> > You are doing things the right way. If after you login you want 
to do some more, look at the SequenceCommand.
> > 
> > You would basically add a executeNextCommand() statement after 
your "model.workflowState" statement.
> > 
> > Dimitrios Gianninas
> > RIA Developer
> > Optimal Payments Inc.
> > 
> > 
> > 
> > 
> > From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of malik_robinson
> > Sent: Sunday, January 28, 2007 1:49 AM
> > To: flexcoders@yahoogroups.com
> > Subject: [flexcoders] Cairngorm - Question on using ResultHandler
> > 
> > 
> > 
> > Hi,
> > 
> > I have a question using Cairngorm and Commands. I am new to it 
but its making more sense to me each day at least it seems that way.
> > 
> > I have the following in my LoginCommand.as
> > 
> > public function result( data:Object ):void {
> > var event:ResultEvent = data as ResultEvent;
> > 
> > if (event.result.length > 0) {
> > model.workflowState = ModelLocator.VIEWING_HOMEPAGE;
> > }
> > else {
> > model.login.statusMsg = "Your login credentials are invalid, 
please try again.";
> > }
> > }
> > 
> > 1. Is there anything wrong with the way I am doing the above?
> > 2. I would like to call some other remote objects s! o I can 
populate some datagrids after the user has been authenticated and 
then load the home page of the app as I am doing above.
> > 
> > 
> > 
> > 
> > -- 
> > WARNING
> > ---
> > This electronic message and its attachments may contain 
confidential, proprietary or legally privileged information, which 
is solely for the use of the intended recipient. No privilege or 
other rights are waived by any unintended transmission or 
unauthorized retransmission of this message. If you are not the 
intended recipient of this message, or if you have received it in 
error, you should immediately stop reading this message and delete 
it and all attachments from your system. The reading, distribution, 
copying or other use of this message or its attachments by 
unintended recipients is unauthorized and may be unlawful. If you 
have received this e-mail in error, please notify the sender.
> > 
> > AVIS IMPORTANT
> > --
> > Ce message électronique et ses pièces jointes peuvent contenir 
des renseignements confidentiels, exclusifs ou légalement 
privilégiés destinés au seul usage du destinataire visé. 
L'expéditeur original ne renonce à aucun privilège ou à aucun autre 
droit si le présent message a été transmis involontairement ou s'il 
est retransmis sans son autorisation. Si vous n'êtes pas le 
destinataire visé du présent message ou si vous l'avez reçu par 
erreur, veuillez cesser immédiatement de le lire et le supprimer, 
ainsi que toutes ses pièces jointes, de votre système. La lecture, 
la distribution, la copie ou tout autre usage du présent message ou 
de ses pièces jointes par des personnes autres que le destinataire 
visé ne sont pas autorisés et pourraient être illégaux. Si vous avez 
reçu ce courrier électronique par erreur, veuillez en aviser 
l'expéditeur.
> >
>

[flexcoders] Re: Cairngorm - Question on using ResultHandler

[malik_robinson]

Hi,

Thanks for the help.  That worked and it called the "next" command which
is what I wanted.

In my result handler in the command that gets called next this works:

public function result( data:Object ):void {
 var event:ResultEvent = data as ResultEvent
 model.employeeList = event.result[0];
}

This does NOT work:

I am just trying to find out why, and if the above is how most do this.

public function result( data:Object ):void {
  var event:ResultEvent = data as ResultEvent
 model.employeeList = event.result
}

Thanks,

-M


--- In flexcoders@yahoogroups.com, "Dimitrios Gianninas"
<[EMAIL PROTECTED]> wrote:
>
> You are doing things the right way. If after you login you want to do
some more, look at the SequenceCommand.
>
> You would basically add a executeNextCommand() statement after your
"model.workflowState" statement.
>
> Dimitrios Gianninas
> RIA Developer
> Optimal Payments Inc.
>
>
> 
>
> From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On Behalf Of malik_robinson
> Sent: Sunday, January 28, 2007 1:49 AM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Cairngorm - Question on using ResultHandler
>
>
>
> Hi,
>
> I have a question using Cairngorm and Commands. I am new to it but its
making more sense to me each day at least it seems that way.
>
> I have the following in my LoginCommand.as
>
> public function result( data:Object ):void {
> var event:ResultEvent = data as ResultEvent;
>
> if (event.result.length > 0) {
> model.workflowState = ModelLocator.VIEWING_HOMEPAGE;
> }
> else {
> model.login.statusMsg = "Your login credentials are invalid, please
try again.";
> }
> }
>
> 1. Is there anything wrong with the way I am doing the above?
> 2. I would like to call some other remote objects s! o I can populate
some datagrids after the user has been authenticated and then load the
home page of the app as I am doing above.
>
>
>
>
> --
> WARNING
> ---
> This electronic message and its attachments may contain confidential,
proprietary or legally privileged information, which is solely for the
use of the intended recipient. No privilege or other rights are waived
by any unintended transmission or unauthorized retransmission of this
message. If you are not the intended recipient of this message, or if
you have received it in error, you should immediately stop reading this
message and delete it and all attachments from your system. The reading,
distribution, copying or other use of this message or its attachments by
unintended recipients is unauthorized and may be unlawful. If you have
received this e-mail in error, please notify the sender.
>
> AVIS IMPORTANT
> --
> Ce message électronique et ses pièces jointes peuvent contenir
des renseignements confidentiels, exclusifs ou légalement
privilégiés destinés au seul usage du destinataire visé.
L'expéditeur original ne renonce à aucun privilège ou à
aucun autre droit si le présent message a été transmis
involontairement ou s'il est retransmis sans son autorisation. Si vous
n'êtes pas le destinataire visé du présent message ou si vous
l'avez reçu par erreur, veuillez cesser immédiatement de le lire
et le supprimer, ainsi que toutes ses pièces jointes, de votre
système. La lecture, la distribution, la copie ou tout autre usage du
présent message ou de ses pièces jointes par des personnes autres
que le destinataire visé ne sont pas autorisés et pourraient
être illégaux. Si vous avez reçu ce courrier électronique
par erreur, veuillez en aviser l'expéditeur.
>

[flexcoders] Cairngorm - Question on using ResultHandler

[malik_robinson]

Hi,

I have a question using Cairngorm and Commands.  I am new to it but its
making more sense to me each day at least it seems that way.

I have the following in my LoginCommand.as

public function result( data:Object ):void {
  var event:ResultEvent = data as ResultEvent;

   if (event.result.length > 0) {
model.workflowState = ModelLocator.VIEWING_HOMEPAGE;
}
else {
   model.login.statusMsg = "Your login credentials are invalid,
please try again.";
   }
}

1. Is there anything wrong with the way I am doing the above?
2. I would like to call some other remote objects  so I can populate
some datagrids after the user has been authenticated and then load the
home page of the app as I am doing above.

[flexcoders] Re: Binding result from CFC to a Detail Form

[malik_robinson]

HI,

Yes, I am using 7.02.

I am using a Viewstack in my "main.mxml" file and the the form is
actually called like this:



I have a private function on the same "main.mxml" file where the array
is available so I thought I had to reference the form through the
component "frmEmployeeProfile. myForm.firstName.text =
ApplicationState.instance.employeeArray[0].firstName;

But your saying I need to have the form already setup with the bindings?

Sorry I am new to Flex/Actionscript.

-Malik

--- In flexcoders@yahoogroups.com, "Battershall, Jeff"
<[EMAIL PROTECTED]> wrote:
>
> Are you using CF 7.02?  The version of CF you're using will influence
> what solution you use.
>
> But regardless, you need to create a bindable As class that the form
> fields can be bound to like
>
> [Bindable]
> public class User
> {
> public function User()
> {
>
> }
> public var FirstName:String = "";
> public var LastName:String = "";
> public var Email:String = "";
> }
>
> This object would be instantiated on your app start up. It needs to be
> in a scope accessible by your form.
>
> When you pull over your result from CF, you populate it with your
data.
>
> user.FirstName = event.result.FirstName, etc.
>
> Your form elements would be already bound to the members of the user
> object.
>
> , etc.
>
> HTH,
>
> Jeff
>
>  -Original Message-
>  From: flexcoders@yahoogroups.com
> [mailto:[EMAIL PROTECTED] On Behalf Of malik_robinson
>  Sent: Friday, January 19, 2007 1:56 AM
>  To: flexcoders@yahoogroups.com
>  Subject: [flexcoders] Binding result from CFC to a Detail Form
>
>
>  Hi,
>
>  I am using a CFC here that has a method that accepts a userId,
> it then runs an sql query and retrieves all the data associated with
the
> user like:
>
>  FirstName
>  LastName
>  Email, etc
>
>  I am trying to find out how I can set the form fields "text"
> property equal to that of the Array that is returned from my
> RemoteObject Call.
>
>  I have this code in my "main" application file.  I did a trace
> on the employeeDataArray and it has all the details for that user so
the
> remote call is working fine, I just cant figure out how to bind the
> values in the array to the various form fields on "myForm" which is
the
> "id" I have given the form.
>
>private function populateEmployeeProfileForm(
> event:flash.events.Event ):void {
>  appViewStack.selectedChild=vs_EmployeeProfile;
>  employeeDataArray =
> ApplicationState.instance.employeeArray;
>// do I do this??  frmEmployeeProfile.myForm  ???
> didnt work for me
>  }
>
>
>  
>
>  
>width="100%" />
>x="485" y="341" width="420"/>
>   
>
>  
>
>
>  -Malik
>

[flexcoders] Binding result from CFC to a Detail Form

[malik_robinson]

Hi,

I am using a CFC here that has a method that accepts a userId, it then
runs an sql query and retrieves all the data associated with the user
like:

FirstName
LastName
Email, etc

I am trying to find out how I can set the form fields "text" property
equal to that of the Array that is returned from my RemoteObject Call.

I have this code in my "main" application file.  I did a trace on the
employeeDataArray and it has all the details for that user so the remote
call is working fine, I just cant figure out how to bind the values in
the array to the various form fields on "myForm" which is the "id" I
have given the form.

   private function populateEmployeeProfileForm(
event:flash.events.Event ):void {
 appViewStack.selectedChild=vs_EmployeeProfile;
 employeeDataArray = ApplicationState.instance.employeeArray;
   // do I do this??  frmEmployeeProfile.myForm  ??? didnt work
for me
 }




 
  
  
  




-Malik

[flexcoders] Re: Access data in an Array Collection??

[malik_robinson]

Hi,

Thanks Simeon, that worked.

-Malik


--- In flexcoders@yahoogroups.com, "Simeon Bateman" <[EMAIL PROTECTED]>
wrote:
>
> Hey Malik,
>
> To access the email field it looks like you are close. the problem is
> likely a case-sensitivity issue. If you are using flex builder I would
put
> a break on the line with the trace, and then inspect the
> event.resultproperty. Then you can see what the field names are in
> the arraycollection.
>
> Length is a property of ArrayCollection so you can see the length of
the
> results by tracing length of the arraycollection. The only trick is
that
> event.result is typed as object, so you may need to explain to the
compiler
> that you know its actually an arraycollection.
>
> var ac:ArrayCollection = event.result as ArrayCollection;
> trace(ac.length)
>
>
> Good Luck.
>
> simeon
>
>
> On 1/15/07, malik_robinson [EMAIL PROTECTED] wrote:
> >
> > Hi,
> >
> > I have a cfc that returns this query object to flex. It seems to
convert
> > it to an ArrayCollection? Is that correct?
> >
> > *Questions*
> >
> > *1. How can I get at the "email" field in this array?*
> >
> > *2. How can I check if the array has a len greater than 0?*
> >
> > I tried: trace(event.result.email), but that does not work and I
assume
> > because I am not referencing a position in the Array.
> >
> > I have this private function in my code:
> >
> > private function loginUser_result( event:ResultEvent ) : void {
> > trace(ObjectUtil.toString(event.result));
> > dispatchEvent( new Event("loadHomePage") );
> > }
> >
> > The above trace() displays this.
> >
> > (mx.collections::ArrayCollection)#0
> > filterFunction = (null)
> > length = 1
> > list = (mx.collections::ArrayList)#1
> > length = 1
> > source = (Array)#2
> > [0] (Object)#3
> > email = "[EMAIL PROTECTED]"
> > password = "test"
> > userId = 1
> > uid = "BE12A633-8FC1-2B1B-BFB5-292A1416478A"
> > sort = (null)
> > source = (Array)#2
> >
> >
> >
>

[flexcoders] Access data in an Array Collection??

[malik_robinson]

Hi,

I have a cfc that returns this query object to flex.  It seems to
convert it to an ArrayCollection?  Is that correct?

Questions

1. How can I get at the "email" field in this array?

2. How can I check if the array has a len greater than 0?

I tried:  trace(event.result.email), but that does not work and I assume
because I am not referencing a position in the Array.

I have this private function in my code:

 private function loginUser_result( event:ResultEvent ) : void  {
 trace(ObjectUtil.toString(event.result));
  dispatchEvent( new Event("loadHomePage") );
 }

The above trace() displays this.

(mx.collections::ArrayCollection)#0
   filterFunction = (null)
   length = 1
   list = (mx.collections::ArrayList)#1
 length = 1
 source = (Array)#2
   [0] (Object)#3
 email = "[EMAIL PROTECTED]  "
 password = "test"
 userId = 1
 uid = "BE12A633-8FC1-2B1B-BFB5-292A1416478A"
   sort = (null)
   source = (Array)#2

[flexcoders] Re: Getting Error: Event Type 'flash.event:event' is unavailable ?????

[malik_robinson]

Hi,

I guess a better question is when do I use :

[Event(name="eventName")]

as opposed to:

[Event(name="eventName",type="flash.event.event")]   (this gives me that
error in my original post )

Thanks


--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
>
> Hi,
>
> I am getting this error:
>
> Event Type 'flash.event:event' is unavailable
>
> I have this function in my "Services.mxml" file:
>
> private function loginUser_result( event:ResultEvent ) : void {
>
>
>
> dispatchEvent( new Event("userAuthenticated") );
>
>
>
> }
>
> Then in my main MXML file I have:
>
> 
>   userAuthenticated="mx.controls.Alert.show('Your are now
Logged
> In');"
>
> />
>
> Any idea on why I may get this error?
>
> Thanks
>
> Malik
>

[flexcoders] Getting Error: Event Type 'flash.event:event' is unavailable ?????

[malik_robinson]

Hi,

I am getting this error:

Event Type 'flash.event:event' is unavailable

I have this function in my "Services.mxml" file:

private function loginUser_result( event:ResultEvent ) : void {



dispatchEvent( new Event("userAuthenticated") );



}

Then in my main MXML file I have:



Any idea on why I may get this error?

Thanks

Malik

[flexcoders] Re: Dispatch and Listen for events?

[malik_robinson]

Thanks

--- In flexcoders@yahoogroups.com, "Ralf Bokelberg"
<[EMAIL PROTECTED]> wrote:
>
> Every event has a type property. You need to set it using super(
"myType" );
> Cheers,
> Ralf.
> 
> On 1/13/07, malik_robinson <[EMAIL PROTECTED]> wrote:
> >
> >   Hi,
> >
> > I am not using Cairngorm or anything yet, but trying to learn to build
> > some of this on my own through tutorials, books, etc.
> >
> > I am trying to build a basic login and I created a custom
component called
> > LoginPanel.mxml, and created a LoginEvent.as.   I call
LoginPanel.mxml in
> > my "Main" application file by doing:   My goal
is to let
> > the user click the login button,  create a loginEvent then
dispatch the
> > event, finally have some event listener on the other end receive
> > notification then make a call to my Remote Object in my
Services.mxmlfile.  I think once I get to the remote Object call I can
fiddle my way from
> > there.
> >
> > I am confused on "how" and "where" to tie my event listener in and
once
> > the listener receives notification, the code that follows.
> >
> > *I have a private function in LoginPanel.mxml (my login form)  called
> > "doLogin()".  Code is shown below:*
> >
> > private function doLogin():void {
> >
> > var loginEvent:LoginEvent = new LoginEvent(
> > username.text, password.text);
> > this.dispatchEvent(loginEvent);
> >
> > }
> >}
> >
> > *My LoginEvent.as code is here:*
> >
> > package com.adobe.events {
> >
> > import flash.events.Event;
> > import flash.events.EventDispatcher;
> >
> > public class LoginEvent extends Event{
> >
> > public var username : String;
> > public var password : String;
> >
> > // constructor function
> > public function LoginEvent( username:String,
password:String ) {
> > this.username = username;
> > this.password = password;
> > }
> >
> > }
> >
> > }
> >
> > Is this correct?
> >
> > Thanks in advance for any assistance...
> >
> >
> >  
> >
> 
> 
> 
> -- 
> Ralf Bokelberg <[EMAIL PROTECTED]>
> Flex & Flash Consultant based in Cologne/Germany
> Phone +49 (0) 221 530 15 35
>

[flexcoders] Dispatch and Listen for events?

[malik_robinson]

Hi,

I am not using Cairngorm or anything yet, but trying to learn to build
some of this on my own through tutorials, books, etc.

I am trying to build a basic login and I created a custom component
called LoginPanel.mxml, and created a LoginEvent.as.   I call
LoginPanel.mxml in my "Main" application file by doing:
  My goal is to let the user click the login button,
create a loginEvent then dispatch the event, finally have some event
listener on the other end receive notification then make a call to my
Remote Object in my Services.mxml file.  I think once I get to the
remote Object call I can fiddle my way from there.

I am confused on "how" and "where" to tie my event listener in and once
the listener receives notification, the code that follows.

I have a private function in LoginPanel.mxml (my login form)  called
"doLogin()".  Code is shown below:

 private function doLogin():void {

 var loginEvent:LoginEvent = new
LoginEvent(username.text, password.text);
 this.dispatchEvent(loginEvent);

 }
}

My LoginEvent.as code is here:

package com.adobe.events {

 import flash.events.Event;
 import flash.events.EventDispatcher;

 public class LoginEvent extends Event{

 public var username : String;
 public var password : String;

 // constructor function
 public function LoginEvent( username:String, password:String ) {
 this.username = username;
 this.password = password;
 }

 }

}

Is this correct?

Thanks in advance for any assistance...

[flexcoders] Re: Getting duplicate value in my combo box control

[malik_robinson]

Thanks,

Malik
--- In flexcoders@yahoogroups.com, Shannon Hicks <[EMAIL PROTECTED]> wrote:
>
> You could have tracked down your problem more easily with some sort of
> HTTP sniffer. I use ServiceCapture. There are others out there that
> support Flash's AMF.
>
> Shan
>
> malik_robinson wrote:
> >
> > Hi,
> >
> > for what its worth, I fixed my own problem. In eclipse in a cfc I
> > believe by default the functions are collapsed visually. I had a
> > function in the cfc calling another function and in that 2nd
function I
> > had something hardcoded. Once I removed the hardcoded reference
> > everything worked.
> >
> > -ws
> >
> > --- In flexcoders@yahoogroups.com
> > <mailto:flexcoders%40yahoogroups.com>, "malik_robinson"
> > Malik_Robinson@
> > wrote:
> > >
> > > Hi,
> > >
> > > I did a trace using trace(ObjectUtil.toString(event.result));
> > >
> > > I was able to see what my result handler had and it clearly shows
> > > duplicate data. I see an array and at position zero[0] and
> > position[1],
> > > i see the exact same thing in the flex console when I debug the
app.
> > >
> > > At first glance I thought it might be the sql, but the sql is
correct,
> > I
> > > wrote the results of the query to a file using cffile and all is
good,
> > > somewhere between the function call and the result handler
somethin is
> > > going wrong.
> > >
> > > Any help highly appreciated.
> > >
> > > -Malik
> > >
> > > --- In flexcoders@yahoogroups.com
> > <mailto:flexcoders%40yahoogroups.com>, "malik_robinson"
Malik_Robinson@
> > > wrote:
> > > >
> > > > Hi,
> > > >
> > > > I seem to be getting duplicate values being displayed in my
combo
> > box
> > > > component. I am using Flex and CF. The query returns two records
> > and
> > > > ultimately the combo box gets populated, but it has two values
> > > >
> > > > So I am getting
> > > >
> > > > Project Name:
> > > > XO Project
> > > > XO Project
> > > >
> > > > There are two records that part is right, but the text in the
actual
> > > > drop down is duplicated. The query is correct so its not an
issue
> > > with
> > > > the sql and/or my cfc. It seems like there is a problem in the
loop
> > > or
> > > > something, I am not sure.
> > > >
> > > > Here is the combo box code:
> > > >
> > > > 
> > > > http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml>" xmlns="*"
> > > > toolTip="List of Projects"
> > > > labelField="projectName">
> > > >
> > > > 
> > > > 
> > > > 
> > > > 
> > > > {ApplicationState.instance.listOfProjects}
> > > > 
> > > >
> > > >
> > > > 
> > > >
> > > > **
> > > >
> > > > This is a snippet from my ApplicationState.as file
> > > >
> > > > private var _listOfProjects:ArrayCollection;
> > > >
> > > > [Bindable(event="projectsChanged")]
> > > >
> > > > public function set listOfProjects( ac:ArrayCollection ) : void
> > > {
> > > > _listOfProjects = ac;
> > > > var dummyProject:Project = new Project();
> > > > dummyProject.projectId = "";
> > > > dummyProject.projectName = "Select";
> > > >
> > > > _listOfProjects.addItemAt(dummyProject, 0 );
> > > > dispatchEvent( new FlexEvent("projectsChanged") );
> > > > }
> > > >
> > > >
> > > > public function get listOfProjects() : ArrayCollection
> > > {
> > > > return _listOfProjects;
> > > > }
> > > >
> > >
> >
> >
>

[flexcoders] Re: Getting duplicate value in my combo box control

[malik_robinson]

Hi,

for what its worth, I fixed my own problem.  In eclipse in a cfc I
believe by default the functions are collapsed visually.  I had a
function in the cfc calling another function and in that 2nd function I
had something hardcoded.  Once I removed the hardcoded reference
everything worked.

-ws

--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I did a trace using trace(ObjectUtil.toString(event.result));
>
> I was able to see what my result handler had and it clearly shows
> duplicate data.  I see an array and at position zero[0] and
position[1],
> i see the exact same thing in the flex console when I debug the app.
>
> At first glance I thought it might be the sql, but the sql is correct,
I
> wrote the results of the query to a file using cffile and all is good,
> somewhere between the function call and the result handler somethin is
> going wrong.
>
> Any help highly appreciated.
>
> -Malik
>
> --- In flexcoders@yahoogroups.com, "malik_robinson" Malik_Robinson@
> wrote:
> >
> > Hi,
> >
> > I seem to be getting duplicate values being displayed in my combo
box
> > component.  I am using Flex and CF.  The query returns two records
and
> > ultimately the combo box gets populated, but it has two values
> >
> > So I am getting
> >
> > Project Name:
> > XO Project
> > XO Project
> >
> > There are two records that part is right, but the text in the actual
> > drop down is duplicated.  The query is correct so its not an issue
> with
> > the sql and/or my cfc.  It seems like there is a problem in the loop
> or
> > something, I am not sure.
> >
> > Here is the combo box code:
> >
> > 
> > http://www.adobe.com/2006/mxml"; xmlns="*"
> >  toolTip="List of Projects"
> >  labelField="projectName">
> >
> >  
> >  
> >  
> >  
> >  {ApplicationState.instance.listOfProjects}
> >  
> >
> >
> > 
> >
> > **
> >
> > This is a snippet from my ApplicationState.as file
> >
> > private var _listOfProjects:ArrayCollection;
> >
> > [Bindable(event="projectsChanged")]
> >
> > public function set listOfProjects( ac:ArrayCollection ) : void
> {
> >  _listOfProjects = ac;
> >  var dummyProject:Project = new Project();
> >  dummyProject.projectId = "";
> >  dummyProject.projectName = "Select";
> >
> >  _listOfProjects.addItemAt(dummyProject, 0 );
> >  dispatchEvent( new FlexEvent("projectsChanged") );
> >  }
> >
> >
> >  public function get listOfProjects() : ArrayCollection
> {
> >  return _listOfProjects;
> >  }
> >
>

[flexcoders] Re: Getting duplicate value in my combo box control

[malik_robinson]

Hi,

I did a trace using trace(ObjectUtil.toString(event.result));

I was able to see what my result handler had and it clearly shows
duplicate data.  I see an array and at position zero[0] and position[1],
i see the exact same thing in the flex console when I debug the app.

At first glance I thought it might be the sql, but the sql is correct, I
wrote the results of the query to a file using cffile and all is good,
somewhere between the function call and the result handler somethin is
going wrong.

Any help highly appreciated.

-Malik

--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I seem to be getting duplicate values being displayed in my combo box
> component.  I am using Flex and CF.  The query returns two records and
> ultimately the combo box gets populated, but it has two values
>
> So I am getting
>
> Project Name:
> XO Project
> XO Project
>
> There are two records that part is right, but the text in the actual
> drop down is duplicated.  The query is correct so its not an issue
with
> the sql and/or my cfc.  It seems like there is a problem in the loop
or
> something, I am not sure.
>
> Here is the combo box code:
>
> 
> http://www.adobe.com/2006/mxml"; xmlns="*"
>  toolTip="List of Projects"
>  labelField="projectName">
>
>  
>  
>  
>  
>  {ApplicationState.instance.listOfProjects}
>  
>
>
> 
>
> **
>
> This is a snippet from my ApplicationState.as file
>
> private var _listOfProjects:ArrayCollection;
>
> [Bindable(event="projectsChanged")]
>
> public function set listOfProjects( ac:ArrayCollection ) : void   
{
>  _listOfProjects = ac;
>  var dummyProject:Project = new Project();
>  dummyProject.projectId = "";
>  dummyProject.projectName = "Select";
>
>  _listOfProjects.addItemAt(dummyProject, 0 );
>  dispatchEvent( new FlexEvent("projectsChanged") );
>  }
>
>
>  public function get listOfProjects() : ArrayCollection   
{
>  return _listOfProjects;
>  }
>

[flexcoders] Getting duplicate value in my combo box control

[malik_robinson]

Hi,

I seem to be getting duplicate values being displayed in my combo box
component.  I am using Flex and CF.  The query returns two records and
ultimately the combo box gets populated, but it has two values

So I am getting

Project Name:
XO Project
XO Project

There are two records that part is right, but the text in the actual
drop down is duplicated.  The query is correct so its not an issue with
the sql and/or my cfc.  It seems like there is a problem in the loop or
something, I am not sure.

Here is the combo box code:


http://www.adobe.com/2006/mxml"; xmlns="*"
 toolTip="List of Projects"
 labelField="projectName">

 
 
 
 
 {ApplicationState.instance.listOfProjects}
 




**

This is a snippet from my ApplicationState.as file

private var _listOfProjects:ArrayCollection;

[Bindable(event="projectsChanged")]

public function set listOfProjects( ac:ArrayCollection ) : void{
 _listOfProjects = ac;
 var dummyProject:Project = new Project();
 dummyProject.projectId = "";
 dummyProject.projectName = "Select";

 _listOfProjects.addItemAt(dummyProject, 0 );
 dispatchEvent( new FlexEvent("projectsChanged") );
 }


 public function get listOfProjects() : ArrayCollection{
 return _listOfProjects;
 }

[flexcoders] Flex Console says: unable to bind to property 'instance' on class 'com.adobe.

[malik_robinson]

Hi,


I am getting this error in the flex console when I debug my app, well
not an error, but a warning.

unable to bind to property 'instance' on class
'com.adobe.actors::ApplicationState' (class is not an IEventDispatcher)

How can I fix this?

Any help appreciated, I am a bit new to Flex 2.0

-Malik

[flexcoders] CSS and background image?

[malik_robinson]

Hi,

I have an image I want to use for a header in this application, I have
that working fine however, I am unsure how I can apply the following
style.  The image is 600px wide or so, and then I want this background
image to repeat and fill the rest of my container.

.masthead {
 padding: 0px;
 background-image: url(/images/masthead_bg.gif);
 background-repeat: repeat-x;
 border-bottom: 1px solid #B6BEC5;
 position: relative;
 color: #004884;

}

I am trying to get the same effect in my flex application.  I put the
image in an hbox, and I want the background to be applied to the hbox if
thats even possible.

 
 
 

Any help appreciated.I also think some of the styles I have declared
above won't work in the same manner in flex so if someone can provide me
an example of how to do this that would be great.

Thanks,

-Malik

[flexcoders] Re: Question on TabNavigator

[malik_robinson]

Hi,

Thanks for the help.  I knew about the style explorer, but I just forgot
about it.  Your right it is really helpful.   Thanks for reminding me
about this.  Its pretty slick.

-Malik

--- In flexcoders@yahoogroups.com, "Nick Sophinos" <[EMAIL PROTECTED]> wrote:
>
> Finally something that I feel qualified to help someone with:
>
> I found the Flex 2 Style Explorer indespensible for this sort of
thing:
>
>
http://examples.adobe.com/flex2/consulting/styleexplorer/Flex2StyleExplo\
rer.html
>
> For example, click on the "Tabs" menu items and build away!
>
> - Nick
>
> On 12/22/06, kasey.mccurdy [EMAIL PROTECTED] wrote:
> >
> >
> >
> >
> >
> >
> > Hey there --
> >
> >  to space between the tabs -- there's a property called
"horizontalGap"
> >  just try like "10" for example....play around with it.
> >  ill look into your other questions
> >
> >  --- In flexcoders@yahoogroups.com, "malik_robinson"
> >  Malik_Robinson@ wrote:
> >  >
> >  > Hi
> >  >
> >  > Few questions that I think should be easy to answer?
> >  >
> >  > 1. How can I space the tabs up in a tab navigator? I'd like to
have
> >  > space between each tab. They look too scrunched to me at least by
> >  > default.
> >  >
> >  > 2. I am trying to build an application that has tabbed interface
and I
> >  > am wondering is this the way to go about it.
> >  >
> >  > 3. Is there a way to center the tabs in the middle? Currently
they are
> >  > left aligned by default
> >  >
> >  > My code is below:
> >  >
> >  > http://www.adobe.com/2006/mxml";
> >  > layout="absolute" frameRate="60">
> >  >
> >  >  >  > height="100%" width="100%" backgroundColor="#ee" >
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >  > 
> >  >
> >
> >
>

[flexcoders] Question on TabNavigator

[malik_robinson]

Hi

Few questions that I think should be easy to answer?

1. How can I space the tabs up in a tab navigator?  I'd like to have
space between each tab. They look too scrunched to me at least by
default.

2. I am trying to build an application that has tabbed interface and I
am wondering is this the way to go about it.

3. Is there a way to center the tabs in the middle?  Currently they are
left aligned by default

My code is below:

http://www.adobe.com/2006/mxml";
layout="absolute" frameRate="60">















 

[flexcoders] Remote object not working when called from delegate

[malik_robinson]

Hi,

I am trying to find out why this remote object does not return
successfully using Cairngorm.  I can use the same remote object in an
application just by itself.  The remote object invokes a CFC method and
populates a datagrid just fine, but when I am trying to use a delegate
to call this service, it is not working.  It works for an HTTPService,
but not remote object.

Below is my Services.xml files



http://www.adobe.com/2006/mxml";






  xmlns:cairngorm="com.adobe.cairngorm.business.*">






















Here is the delegate:

package com.adobe.myApp.business {




import mx.rpc.AsyncToken;


import mx.rpc.IResponder;

import com.adobe.cairngorm.business.ServiceLocator;

import mx.controls.Alert;



public class LoginUserDelegate {





private var command : IResponder;



private var service : Object;



public function LoginUserDelegate( command : IResponder ) {

this.service = ServiceLocator.getInstance().getService(
'loginUserService' );

this.command = command;

}



public function loginUserServices() : void {

// call the service



var token:AsyncToken = service.send();

// notify this command when the service call completes

token.addResponder( command );

}

}

}

[flexcoders] Re: Cairngorm and working with Delegate question

[malik_robinson]

Hi,

It turns out that there is a problem with my remote object (I think),
because after I make the call, this function is executed.  I know this
one is executed because I did a Alert.show('test') within this function
and it does the alert so this function must be getting called after I
try to make a remote object call.

// this is called when the delegate receives a fault from the service

public function fault( rpcEvent : Object ) : void {



model.errorStatus = "Fault occured in LoadEmployeesCommand.";



}

I am thinking it may not be finding my CFC, butI am not sure, I just
know its not calling the "result" function, its calling the "fault"
function.

Any help appreciated

--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
>
> Hi,
>
> I am trying to learn to use Cairngorm and I am trying to find out
where
> I am going wrong. I have a CFC which I am trying to call and get a
> string back for testing to make sure its all working. The delegate
> should call the result or the fault function in my LoginUserCommand if
I
> am correct. I am trying to see if the problem is the call to the CFC
or
> the problem is in my LoginUserCommand which has functions that should
> handle the result or a fault.
>
> I have this in my "LoginUserDelegate"
>
> package com.adobe.myApp.business {
>
>
>
>
>
> import mx.rpc.AsyncToken;
>
>
>
> import mx.rpc.IResponder;
>
> import com.adobe.cairngorm.business.ServiceLocator;
>
> import mx.controls.Alert;
>
>
>
> public class LoginUserDelegate {
>
>
>
> private var command : IResponder;
>
> private var service : Object;
>
>
>
> public function LoginUserDelegate( command : IResponder ) {
>
>
>
> this.service = ServiceLocator.getInstance().getService(
> 'loginUserService' );
>
>
>
> this.command = command;
>
> }
>
>
>
> public function loginUserService() : void {
>
>
>
>
>
> var token:AsyncToken = service.send();
>
>
>
> token.addResponder( command );
>
> }
>
> }
>
> }
>
> My services.xml:
>
> 
>
> 
> xmlns:mx="http://www.adobe.com/2006/mxml";
>
> xmlns:cairngorm="com.adobe.cairngorm.business.*">
>
>
>
> 
> id="loginUserService"
>
> destination="Coldfusion"
>
> source="cf.com.User"
>
> showBusyCursor="true" >
>
> 
>
>
>
> 
>
>
>
> Then I have a "LoginUserCommand":
>
> package com.adobe.myApp.command {
>
>
>
>
>
> import mx.rpc.IResponder;
>
>
>
> import com.adobe.cairngorm.commands.Command;
>
> import com.adobe.cairngorm.control.CairngormEvent;
>
> import com.adobe.myApp.business.LoginUserDelegate;
>
> import com.adobe.myApp.model.AppModelLocator;
>
>
>
> public class LoginUserCommand implements Command, IResponder {
>
>
>
> private var model : AppModelLocator = AppModelLocator.getInstance();
>
>
>
> public function execute( loginEvent:CairngormEvent ) : void {
>
>
>
>
> var delegate : LoginUserDelegate = new LoginUserDelegate( this );
>
>
>
>
>
>
> delegate.loginUserService();
>
> }
>
>
>
> // this is called when the delegate receives a result from the service
>
> public function result( rpcEvent : Object ) : void {
>
>
>
> trace(rpcEvent.result);
>
>
>
>
>
> }
>
>
>
>
>
> public function fault( rpcEvent : Object ) : void {
>
> model.errorStatus = "Fault occured in LoadEmployeesCommand.";
>
> }
>
> }
>
> }
>
>
>
>
>
>
>
>
>
>
>
> 
>

[flexcoders] Cairngorm and working with Delegate question

[malik_robinson]

Hi,

I am trying to learn to use Cairngorm and I am trying to find out where
I am going wrong.  I have a CFC which I am trying to call and get a
string back for testing to make sure its all working.  The delegate
should call the result or the fault function in my LoginUserCommand if I
am correct.  I am trying to see if the problem is the call to the CFC or
the problem is in my LoginUserCommand which has functions that should
handle the result or a fault.

I have this in my "LoginUserDelegate"

package com.adobe.myApp.business {





import mx.rpc.AsyncToken;



import mx.rpc.IResponder;

import com.adobe.cairngorm.business.ServiceLocator;

import mx.controls.Alert;



public class LoginUserDelegate {



private var command : IResponder;

private var service : Object;



public function LoginUserDelegate( command : IResponder ) {



this.service = ServiceLocator.getInstance().getService(
'loginUserService' );



this.command = command;

}



public function loginUserService() : void {





var token:AsyncToken = service.send();



token.addResponder( command );

  }

}

}

My services.xml:



http://www.adobe.com/2006/mxml";

xmlns:cairngorm="com.adobe.cairngorm.business.*">













Then I have a "LoginUserCommand":

package com.adobe.myApp.command {





import mx.rpc.IResponder;



import com.adobe.cairngorm.commands.Command;

import com.adobe.cairngorm.control.CairngormEvent;

import com.adobe.myApp.business.LoginUserDelegate;

import com.adobe.myApp.model.AppModelLocator;



public class LoginUserCommand implements Command, IResponder {



private var model : AppModelLocator = AppModelLocator.getInstance();



public function execute( loginEvent:CairngormEvent ) : void {




var delegate : LoginUserDelegate = new LoginUserDelegate( this );






delegate.loginUserService();

}



// this is called when the delegate receives a result from the service

public function result( rpcEvent : Object ) : void {



trace(rpcEvent.result);





}





public function fault( rpcEvent : Object ) : void {

model.errorStatus = "Fault occured in LoadEmployeesCommand.";

 }

 }

}

[flexcoders] CreationComplete?

[malik_robinson]

Hi,

I am trying to populate this data grid upon page load.  If the page I 
am working has the  tag, then I can use 
creationComplete(), but what can I do if I am working on a page which 
does not contain the   I can load the data grid if I 
write a function, but I want it to execute automatically.

-Malik






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[flexcoders] Re: Getting RPC Error, Channel.Connect.Failed error NetConnection.Call.Failed:HTTP

[malik_robinson]

Hi,

Well, good news, problem solved.  I reinstalled Updater 7.02 for CF and
boom, my code works again.  I then looked in the CF Admin and that beta
text is gone next to the CF version so apparently that was the issue.

-Malik
--- In flexcoders@yahoogroups.com, "malik_robinson" <[EMAIL PROTECTED]>
wrote:
>
>
> Hi,
>
> I believe your right. I am just perplexed on why I am getting this
> error. The CFC works fine, The code worked before and is exactly the
> same. I am using FDS 2, and Flex Builder 2 so when I saw that beta in
> the CF admin, I thought it may be the reason why remote services is
not
> working.
>
> -Malik
>
>
> --- In flexcoders@yahoogroups.com, "Simeon Bateman" simbateman@
> wrote:
> >
> > Malik,
> >
> > When mystic was made final did you install the last release? Mystic
> was the
> > code name for 7.0.2 when it was in beta, and it was released the
same
> day
> > the Flex Builder was released.
> >
> > I would guess your "beta" message is in response to that, not flex
> builder.
> >
> > simeon
> >
> > On 8/15/06, malik_robinson Malik_Robinson@ wrote:
> > >
> > > Hi,
> > >
> > > I checked in the ColdFusion Server Admin Area and I noticed this
> > > next to the CF version:
> > >
> > > ColdFusion/Flex Connectivity Beta 3
> > >
> > > I am using Flex Builder 2, not the beta, but it still says this.
> > > Perhaps this is the issue? I thought CF 7.02 came with the flex/cf
> > > connector, but for some reason mine is showing Beta and I am
unsure
> > > how to remove the beta connector.
> > >
> > > -Malik
> > >
> > >
> > > --- In flexcoders@yahoogroups.com ,
> Tom
> > > Chiverton tom.chiverton@
> > > wrote:
> > > >
> > > > On Monday 14 August 2006 06:50, malik_robinson wrote:
> > > > > error NetConnection.Call.Failed: HTTP: Status 500"]
> > > >
> > > > That's the internal error HTTP status code.
> > > > What's in the server logs ?
> > > >
> > > > --
> > > > Tom Chiverton
> > > >
> > > > 
> > > >
> > > > This email is sent for and on behalf of Halliwells LLP.
> > > >
> > > > Halliwells LLP is a limited liability partnership registered in
> > > England and Wales under registered number OC307980 whose
registered
> > > office address is at St James's Court Brown Street Manchester M2
> > > 2JF. A list of members is available for inspection at the
> > > registered office. Any reference to a partner in relation to
> > > Halliwells LLP means a member of Halliwells LLP. Regulated by the
> > > Law Society.
> > > >
> > > > CONFIDENTIALITY
> > > >
> > > > This email is intended only for the use of the addressee named
> > > above and may be confidential or legally privileged. If you are
not
> > > the addressee you must not read it and must not use any
information
> > > contained in nor copy it nor inform any person other than
Halliwells
> > > LLP or the addressee of its existence or contents. If you have
> > > received this email in error please delete it and notify
Halliwells
> > > LLP IT Department on 0870 365 8008.
> > > >
> > > > For more information about Halliwells LLP visit
> www.halliwells.com.
> > > >
> > >
> > >
> > >
> >
>








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Yahoo! Groups Links

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[flexcoders] Re: Getting RPC Error, Channel.Connect.Failed error NetConnection.Call.Failed:HTTP

[malik_robinson]

Hi,

I believe your right.  I am just perplexed on why I am getting this
error.  The CFC works fine,  The code worked before and is exactly the
same.  I am using FDS 2, and Flex Builder 2 so when I saw that beta in
the CF admin, I thought it may be the reason why remote services is not
working.

-Malik


--- In flexcoders@yahoogroups.com, "Simeon Bateman" <[EMAIL PROTECTED]>
wrote:
>
> Malik,
>
> When mystic was made final did you install the last release? Mystic
was the
> code name for 7.0.2 when it was in beta, and it was released the same
day
> the Flex Builder was released.
>
> I would guess your "beta" message is in response to that, not flex
builder.
>
> simeon
>
> On 8/15/06, malik_robinson [EMAIL PROTECTED] wrote:
> >
> > Hi,
> >
> > I checked in the ColdFusion Server Admin Area and I noticed this
> > next to the CF version:
> >
> > ColdFusion/Flex Connectivity Beta 3
> >
> > I am using Flex Builder 2, not the beta, but it still says this.
> > Perhaps this is the issue? I thought CF 7.02 came with the flex/cf
> > connector, but for some reason mine is showing Beta and I am unsure
> > how to remove the beta connector.
> >
> > -Malik
> >
> >
> > --- In flexcoders@yahoogroups.com ,
Tom
> > Chiverton tom.chiverton@
> > wrote:
> > >
> > > On Monday 14 August 2006 06:50, malik_robinson wrote:
> > > > error NetConnection.Call.Failed: HTTP: Status 500"]
> > >
> > > That's the internal error HTTP status code.
> > > What's in the server logs ?
> > >
> > > --
> > > Tom Chiverton
> > >
> > > 
> > >
> > > This email is sent for and on behalf of Halliwells LLP.
> > >
> > > Halliwells LLP is a limited liability partnership registered in
> > England and Wales under registered number OC307980 whose registered
> > office address is at St James's Court Brown Street Manchester M2
> > 2JF. A list of members is available for inspection at the
> > registered office. Any reference to a partner in relation to
> > Halliwells LLP means a member of Halliwells LLP. Regulated by the
> > Law Society.
> > >
> > > CONFIDENTIALITY
> > >
> > > This email is intended only for the use of the addressee named
> > above and may be confidential or legally privileged. If you are not
> > the addressee you must not read it and must not use any information
> > contained in nor copy it nor inform any person other than Halliwells
> > LLP or the addressee of its existence or contents. If you have
> > received this email in error please delete it and notify Halliwells
> > LLP IT Department on 0870 365 8008.
> > >
> > > For more information about Halliwells LLP visit
www.halliwells.com.
> > >
> >
> >
> >
>








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Yahoo! Groups Links

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[flexcoders] Re: Getting RPC Error, Channel.Connect.Failed error NetConnection.Call.Failed:HTTP

[malik_robinson]

Hi,

I checked in the ColdFusion Server Admin Area and I noticed this 
next to the CF version:

ColdFusion/Flex Connectivity Beta 3

I am using Flex Builder 2, not the beta, but it still says this.  
Perhaps this is the issue?  I thought CF 7.02 came with the flex/cf 
connector, but for some reason mine is showing Beta and I am unsure 
how to remove the beta connector.

-Malik

--- In flexcoders@yahoogroups.com, Tom Chiverton <[EMAIL PROTECTED]> 
wrote:
>
> On Monday 14 August 2006 06:50, malik_robinson wrote:
> > error NetConnection.Call.Failed: HTTP: Status 500"]
> 
> That's the internal error HTTP status code. 
> What's in the server logs ?
> 
> -- 
> Tom Chiverton
> 
> 
> 
> This email is sent for and on behalf of Halliwells LLP.
> 
> Halliwells LLP is a limited liability partnership registered in 
England and Wales under registered number OC307980 whose registered 
office address is at St James's Court Brown Street Manchester M2 
2JF.  A list of members is available for inspection at the 
registered office. Any reference to a partner in relation to 
Halliwells LLP means a member of Halliwells LLP. Regulated by the 
Law Society.
> 
> CONFIDENTIALITY
> 
> This email is intended only for the use of the addressee named 
above and may be confidential or legally privileged.  If you are not 
the addressee you must not read it and must not use any information 
contained in nor copy it nor inform any person other than Halliwells 
LLP or the addressee of its existence or contents.  If you have 
received this email in error please delete it and notify Halliwells 
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[flexcoders] Re: Getting RPC Error, Channel.Connect.Failed error NetConnection.Call.Failed:HTTP

[malik_robinson]

Hi,

Where are the log files located that would contain information about an
error like this and if there are multiple similar to the logs in
ColdFusion (if your familiar), which log am I looking for?

Thanks,


Malik


--- In flexcoders@yahoogroups.com, Tom Chiverton <[EMAIL PROTECTED]>
wrote:
>
> On Monday 14 August 2006 06:50, malik_robinson wrote:
> > error NetConnection.Call.Failed: HTTP: Status 500"]
>
> That's the internal error HTTP status code.
> What's in the server logs ?
>
> --
> Tom Chiverton
>
> 
>
> This email is sent for and on behalf of Halliwells LLP.
>
> Halliwells LLP is a limited liability partnership registered in
England and Wales under registered number OC307980 whose registered
office address is at St James's Court Brown Street Manchester M2 2JF. A
list of members is available for inspection at the registered office.
Any reference to a partner in relation to Halliwells LLP means a member
of Halliwells LLP. Regulated by the Law Society.
>
> CONFIDENTIALITY
>
> This email is intended only for the use of the addressee named above
and may be confidential or legally privileged. If you are not the
addressee you must not read it and must not use any information
contained in nor copy it nor inform any person other than Halliwells LLP
or the addressee of its existence or contents. If you have received this
email in error please delete it and notify Halliwells LLP IT Department
on 0870 365 8008.
>
> For more information about Halliwells LLP visit www.halliwells.com.
>







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[flexcoders] Getting RPC Error, Channel.Connect.Failed error NetConnection.Call.Failed:HTTP

[malik_robinson]

Hi,
I seem to be getting this error all of a sudden on some test code that used to work.  Using Flex 2.  Here is a snippet:
Error: [RPC Fault faultString="Send failed" faultCode="Client.Error.MessageSend" faultDetail="Channel.Connect.Failed error NetConnection.Call.Failed: HTTP: Status 500"]
 xmlns:mx="http://www.adobe.com/2006/mxml"  layout="absolute"  creationComplete="initApp()"   >
   
 id="artSvc"  destination="ColdFusion"  source="myApp.cf.com.artists"  showBusyCursor="true" />

 


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[flexcoders] Dump?

[malik_robinson]

Hi,

How can I dump the following variable "loginVO" and see its output?

public function loginUser() : void
   {
  var loginVO : LoginVO = new LoginVO();
  loginVO.username = username.text;
  loginVO.password = password.text;

  var event : LoginEvent = new LoginEvent( loginVO );
  CairngormEventDispatcher.getInstance
().dispatchEvent( event );
   }

I would like to  dump similar to how you dump the output of a 
variable in ColdFusion

Thanks,

-Malik





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[flexcoders] Re: Can someone explain this code, its related to Cairngorm?

[malik_robinson]

Hi,

Thanks for the quick responses.

Helps a bunch.


Malik
--- In flexcoders@yahoogroups.com, "Paul Andrews" <[EMAIL PROTECTED]> wrote:
>
>
> - Original Message -
> From: "malik_robinson" [EMAIL PROTECTED]
> To: flexcoders@yahoogroups.com
> Sent: Friday, July 28, 2006 12:18 AM
> Subject: [flexcoders] Can someone explain this code, its related to
> Cairngorm?
>
>
> > Hi,
> >
> > I am trying to understand the ModelLocator and how Cairngorm works.
> > I have been reading, but I think I need some additional information
> > on the code below if possible.
> >
> > 1. What is the difference between Public function and Public Static
> > function. I assume Public functions can be called from anywhere in
> > the application. But what about the "public static"
>
> When something is declared as static there can only be one class
instance.
> There's no need to instantiate the class as an object in order to call
a
> static function or access a public static member.
>
> >
> > 2. Any info about the ModelLocator would be helpful.
> >
> > [Bindable]
> > public class ModelLocator implements
> > com.adobe.cairngorm.model.ModelLocator
>
> This is the interface the class implements
>
> > {
> > private static var
> > modelLocator:code.model.ModelLocator;
>
> A class (static) variable for use by a class (static) function.
>
> > public static function getInstance() :
> > code.model.ModelLocator
>
> Call this to get the instance of the ModelLocator.
>
> > {
> > if ( modelLocator == null )
>
> If the ModelLocator has never been instantiated then create it,
otherwise
> return it.
> This inforces that only one ModelLocator instance exists - a
singleton.
>
> > modelLocator = new
> > code.model.ModelLocator();
> >
> > return modelLocator;
> > }
> >
> > //---
> > --
> >
> > public function ModelLocator()
>
> This is the Class constructor. If this is called and the reference to
the
> ModelLocator exists then something has gone wrong - the constructor is
> called by the static function above. If the constructor is called
twice
> there's a problem - there can only be one ModelLocator.
>
> > {
> > if ( code.model.ModelLocator.modelLocator !=
> > null )
> > throw new Error( "Only one
> > ModelLocator instance should be instantiated" );
> > }
> >
> > //---
> > --
> >
> > public function initialise() : void
> > {
> > }
> >
> > Thanks,
> >
> > Malik
>
>
>
> Hope that helps
>
> Paul
> >
> >
> >
> >
> >
> > --
> > Flexcoders Mailing List
> > FAQ:
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
> > Search Archives:
http://www.mail-archive.com/flexcoders%40yahoogroups.com
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
> >
> >
>








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[flexcoders] Can someone explain this code, its related to Cairngorm?

[malik_robinson]

Hi,

I am trying to understand the ModelLocator and how Cairngorm works.  
I have been reading, but I think I need some additional information 
on the code below if possible.

1. What is the difference between Public function and Public Static 
function.   I assume Public functions can be called from anywhere in 
the application.  But what about the "public static"

2. Any info about the ModelLocator would be helpful.

[Bindable]
public class ModelLocator implements 
com.adobe.cairngorm.model.ModelLocator 
{   
private static var 
modelLocator:code.model.ModelLocator;

public static function getInstance() : 
code.model.ModelLocator 
{
if ( modelLocator == null )
modelLocator = new 
code.model.ModelLocator();

return modelLocator;
}
   
//---
--

public function ModelLocator() 
{   
if ( code.model.ModelLocator.modelLocator != 
null )
throw new Error( "Only one 
ModelLocator instance should be instantiated" );
}

//---
--

public function initialise() : void
{
}

Thanks,

Malik






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[flexcoders] Re: Problem with States and switching to a given state.

[malik_robinson]

Thanks, I will dig into this more.

I saw this previously when you mentioned it, but have not had a chance
to delve into it.

Thanks, it looks to be ultimately what I want.

-Malik
--- In flexcoders@yahoogroups.com, "Tim Hoff" <[EMAIL PROTECTED]> wrote:
>
> 
> Hi Malik,
> 
> Here is an example how to control view state with Cairngorm2.
> 
>
http://www.cflex.net/showfiledetails.cfm?ChannelID=1&Object=File&objectI\
> D=422
>
<http://www.cflex.net/showfiledetails.cfm?ChannelID=1&Object=File&object\
> ID=422>
> 
> -TH
> 
> --- In flexcoders@yahoogroups.com, "malik_robinson" 
> wrote:
> >
> >
> > Hi,
> >
> > How do you change the state from within different mxml files. My code
> > is below. As of now I do not have any functions or anything written. I
> > am just trying to work with the states in a simplistic manner. I have
> 3
> > files. Main.mxml, LoginPanel.mxml, Home.mxml. I want the base state to
> > be the login page when Main.mxml is run, once the user logs in, then I
> > want to go to Home.mxml. Does anyone see how I can fix this given the
> > code I have put together, any suggestions as well. I am trying to
> > learn Cairngorm, but for now any assistance appreciated.
> >
> > Main.mxml
> >
> > http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml> " layout="absolute"
> > horizontalScrollPolicy="off"
> > verticalScrollPolicy="off" xmlns:view="com.myHR.view.*" >
> >
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > 
> >
> > 
> >
> > Home.mxml
> >
> > 
> > http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml> " width="100%">
> >
> > 
> >
> >  > y="60">
> > 
> >  > height="100%">
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > 
> >
> > 
> >
> > LoginPanel.mxml
> >
> > 
> > http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml> " width="400" height="300">
> >
> >  > xmlns:mx="http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml> "
> > xmlns:view="com.myApp.view.*"
> > title="Login"
> > horizontalAlign="center">
> >
> > 
> >
> > 
> > 
> > 
> >
> > 
> > 
> > 
> >
> > 
> > 
> > 
> > 
> > 
> >
> > 
> >
> > 
> >
>







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Re: [Junk E-Mail - MED] [flexcoders] Problem with States and switching to a give

[malik_robinson]

Hi,Thanks for the assistance here.This line seems to throw an error actually Shannon.    [Event(name="loggedin",type="flash.events.event")]    In the "problems" panel it says:Event type 'flash.events:event' is unavailable.-Malik--- In flexcoders@yahoogroups.com, "Shannon Hicks" <[EMAIL PROTECTED]> wrote:>> You need to have LoginPanel.mxml fire off an event, then have Main.mxml> capture the event, and change the state as the event result.>  > Add this code to LoginPanel.mxml:> > [Event(name="loggedin",type="flash.events.event")]> >  > Then change this:> >  > In Main.mxml, add:> > > >  > And change this:> >  > Now, this code obviously isn't tested, but it should send you down the right> path :)>  > Shan> >_  > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On> Behalf Of malik_robinson> Sent: Tuesday, July 18, 2006 9:58 PM> To: flexcoders@yahoogroups.com> Subject: [Junk E-Mail - MED] [flexcoders] Problem with States and switching> to a given state.> > > > > Hi,> > How do you change the state from within different mxml files.  My code  is> below.  As of now I do not have any functions or anything written. I  am> just trying to work with the states in a simplistic manner.  I have 3 files.> Main.mxml, LoginPanel.mxml, Home.mxml.  I want the base state to be the> login page when Main.mxml is run, once the user logs in, then I want to go> to Home.mxml.  Does anyone see how I can fix this given the code I have put> together, any suggestions as well.I am trying to learn Cairngorm, but> for now any assistance appreciated.> > Main.mxml> > > layout="absolute"   horizontalScrollPolicy="off">  verticalScrollPolicy="off" xmlns:view="com.myHR.view.*"  >> > >   >  >  >  >  >  >   >   > > > > > > > Home.mxml> > > > width="100%">> >  >  >  > >> height="100%">> >  >  >  > >>   >  > >  > > > > LoginPanel.mxml> > > > height="300">> >  >xmlns:mx="HYPERLINK> "http://www.adobe.com/2006/mxml"http://www.adobe.com/2006/mxml"   >xmlns:view="com.myApp.view.*">title="Login" >horizontalAlign="center"> >  > > > > > > > > > > > >   > > > > >  > > > >  > >  > > > --> No virus found in this incoming message.> Checked by AVG Free Edition.> Version: 7.1.394 / Virus Database: 268.10.1/390 - Release Date: 7/17/2006> > > > -- > No virus found in this outgoing message.> Checked by AVG Free Edition.> Version: 7.1.394 / Virus Database: 268.10.1/390 - Release Date: 7/17/2006>


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Re: [Junk E-Mail - MED] [flexcoders] Problem with States and switching to a give

[malik_robinson]

Hi,

Thanks for the quick response.  Makes sense a bit more.  I posted a
similar question before and got good answer but still wanted to get some
additional insight.

Thanks for the help!

-Malik
--- In flexcoders@yahoogroups.com, "Shannon Hicks" <[EMAIL PROTECTED]> wrote:
>
> You need to have LoginPanel.mxml fire off an event, then have
Main.mxml
> capture the event, and change the state as the event result.
>
> Add this code to LoginPanel.mxml:
> 
> [Event(name="loggedin",type="flash.events.event")]
> 
>
> Then change this:
> 
>
> In Main.mxml, add:
> 
> 
> 
>
> And change this:
> 
>
> Now, this code obviously isn't tested, but it should send you down the
right
> path :)
>
> Shan
>
>_
>
> From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
> Behalf Of malik_robinson
> Sent: Tuesday, July 18, 2006 9:58 PM
> To: flexcoders@yahoogroups.com
> Subject: [Junk E-Mail - MED] [flexcoders] Problem with States and
switching
> to a given state.
>
>
>
>
> Hi,
>
> How do you change the state from within different mxml files.  My code
is
> below.  As of now I do not have any functions or anything written. I 
am
> just trying to work with the states in a simplistic manner.  I have 3
files.
> Main.mxml, LoginPanel.mxml, Home.mxml.  I want the base state to be
the
> login page when Main.mxml is run, once the user logs in, then I want
to go
> to Home.mxml.  Does anyone see how I can fix this given the code I
have put
> together, any suggestions as well.I am trying to learn Cairngorm,
but
> for now any assistance appreciated.
>
> Main.mxml
>
> http://www.adobe.com/2006/mxml"http://www.adobe.com/2006/mxml";
> layout="absolute"   horizontalScrollPolicy="off"
>  verticalScrollPolicy="off" xmlns:view="com.myHR.view.*"  >
>
> 
>   
>  
>  
>  
>  
>  
>   
>   
> 
>
> 
>
> 
>
> Home.mxml
>
> 
> http://www.adobe.com/2006/mxml"http://www.adobe.com/2006/mxml";
> width="100%">
>
>  
>
>  
> 
> height="100%">
> 
>  
>  
>  
> 
>
>   
>  
>
>  
>
> 
>
> LoginPanel.mxml
>
> 
> http://www.adobe.com/2006/mxml"http://www.adobe.com/2006/mxml";
width="400"
> height="300">
>
>  xmlns:mx="HYPERLINK
> "http://www.adobe.com/2006/mxml"http://www.adobe.com/2006/mxml";
>xmlns:view="com.myApp.view.*"
>title="Login"
>horizontalAlign="center">
>
> 
>
> 
> 
> 
>
> 
> 
> 
>
> 
>  
> 
> 
> 
>
>  
>
> 
>
>
>
>
>
>
> --
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.394 / Virus Database: 268.10.1/390 - Release Date:
7/17/2006
>
>
>
> --
> No virus found in this outgoing message.
> Checked by AVG Free Edition.
> Version: 7.1.394 / Virus Database: 268.10.1/390 - Release Date:
7/17/2006
>






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[flexcoders] Trying out Cairngorm Login Example

[malik_robinson]

Hi,
I am trying to use the Cairngorm framework and following this tutorial, but I get 1 error and 1 warning that prevent things from working
http://weblogs.macromedia.com/auhlmann/  - Link to tutorial for those who may be looking.  
This is just a warning in Flexbuilder so it might not be a big deal: Design mode: Error creating item LoginPanel in parent ViewStack "appView". Please choose Design > Refresh to refresh design mode. Login.mxml
The "other error" that causes things to break is:'login': identifier and class may not have the same name. Login  line 47 July 17, 2006.  It points to this line of code:
  It seems to be some name clashing due to perhaps a class being named the same as the id attribute of the above.   I am using this code right out of the box.  
Anyone have any suggestions or possibilities.  I tried renaming the 'id' to something else, but it seems to require that Id as I got tons of other errors in other files that seem to be looking for a specific value of 'login' for the id attribute when I renmaed it.
Thanks,
Malik
 
 

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__,_._,___

[flexcoders] Question on States

[malik_robinson]

Hi,

I am trying to utilize states to ultimately have a login page when my 
app loads, upon successful login, I want my main.mxml file to load 
which is basically the "home page" of my application.

As of now in the "states" panel, I have a base state, but my base 
state is my home page and I do not want this.  I want my login page 
to be the base state.


In the states panel, I tried adding a state called home, but I think 
everything is on the same state, meaning my login is not the base and 
my home page is not on the home state.  If I click the base state, 
should I only see whats on that state?  Are states like "layers" in a 
sense, layers in terms of Photoshop or Fireworks?

In "design view" I can switch between states, but nothing really 
happens.

Any help appreciated.  As of now I just have two files.  1 main mxml 
file and 1 custom component.

This is my login.mxml page, which I wanted to be a custom component 
(code borrowed from a tutorial):


http://www.adobe.com/2006/mxml"; xmlns="*" 
layout="absolute" title="Member Login" width="275" height="150">











thx

-Malik







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[flexcoders] Re: Flex beta 3/CF and Datagrid not being populated

[malik_robinson]

Hi,
It is all working great now.  I am using ColdFusion and once I used CAPS for the columnNames in the dataField="FIRSTNAME" as opposed to "firstname" it works beautifully.  Thanks for all the tips as well.  It really helps.  I think once I get the foundation and the ability to do things that I have been doing in ColdFusion then I am well on my way. This stuff is really cool.
-Malik
--- In flexcoders@yahoogroups.com, "Tim Hoff" <[EMAIL PROTECTED]> wrote:>> > Hi Malik,> > Glad to help. Here are a couple of answers to your questions.> > >What is "lastResult". Where does that come from and how> >would one know about this?> > lastResult is the ActionScript object that is returned from an RPC call.> The name was changed from result to lastResult to distinguish it from> the result of an event. You can search the help docs for lastResult to> learn more.> > >Any idea why I do not see any actual text in the grid? I tried> >firstname, FIRSTNAME, as I heard someone reference that I need to use> >CAPS, but either way I do not get values in the grid. But it does> >appear records are there as I move the mouse over, it highlights the> >*would be value*.> > The field names of your lastResult object are case sensitive. They need> to match the field names in your query exactly. In this case firstname> and lastname.> > > I removed the "send()" and it still worked so I am not sure of the> > reason for it? Is is a coding practice to use that, either way it> > worked with and without the send() method call.> > Yes, this is a common coding practice. It helps you and other> programmers read the code quickly to see when the data service is being> called.> > > How would you reference an array? Lets say I had a CFC that returned> > like a 2D array?> > Another common practice is to cast the lastResult from a service call to> an ArrayCollection or an XMLListCollection. These objects can be easily> accessed, manipulated (filter, sort...) and bound to list-based controls> (DataGrid, Tree...). The members of the ArrayCollection can be> accessed with dot notations like: contactsAC.phoneNumbers.homePhone. It> is also common to use onResult and onFault event listener functions> with RPC calls. But, let's take this one step at a time. See the> example below.> > > > layout="absolute" creationComplete="initApp()">> > > > > > > source="myapp.cf.com.artists" showBusyCursor="true" />> > > source="mx.utils.ArrayUtil.toArray(artSvc.getArtists.lastResult)"/>> > > > > > > > > > > Hope that this helps,> -TH> > --- In flexcoders@yahoogroups.com, "malik_robinson" Malik_Robinson@> wrote:> >> >> > Hi,> >> > Sweet it is working now. The "lastResult" worked. So that is> > basically a reference to my query object?> >> > Once I did that, just for tests I removed the :> >> > public function initApp():void {> > // Force artists class to load> > artSvc.getArtists.send();> > }> >> > I removed the "send()" and it still worked so I am not sure of the> > reason for it? Is is a coding practice to use that, either way it> > worked with and without the send() method call.> >> > How would you reference an array? Lets say I had a CFC that returned> > like a 2D array?> >> > I guess I really looking for more information on how a datagrid or> tree> > control or whatever it may be would handle things of different data> > types like an array or a query object or whatever.> >> > Thanks for the help! Highly appreciated!> >> > -Malik> >> >> >> >> > --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:> > >> > > Yeah,> > >> > > Sorry, use:> > >> > > artSvc.getArtists.lastResult> > >> > > for the dataProvider, without artists at the end.> > >> > > -TH> > >> > > --- In flexcoders@yahoogroups.com, "malik_robinson"> > > Malik_Robinson@ wrote:> > > >> > > >> > > > Hi,> > > >> > > > I ended up getting an error, I think it was due to the text> > > > "lastResult". Below is the error:> > > >> > > > I am very curious to know if someone can try this simple example> > > and get> > > > a datagrid to populate via a query object from CF.> > > >> > > > Error: Unknown Property 'artists'.> > >

[flexcoders] Re: Flex beta 3/CF and Datagrid not being populated

[malik_robinson]

Hi,

Thanks for the help.

It is almost working.  It now appears that the grid is being 
populated but I do not see anything in the grid.  The reason I know 
its being populated is when i move my mouse over, it highlights the 
rows.  It also adds a scroll bar to the display indicating there are 
more records than can be displayed in the grid due to the current 
size of the grid.  The only problem now is I do not see the values in 
the columns.  The CFC does work and I have tested it using a 
basic .cfm page.  I think I we are almost there, I just do not see 
the actual values in the grid.

1. Also, what is "lastResult".  Where does that come from and how 
would one know about this?

2. Any idea why I do not see any actual text in the grid? I tried 
firstname, FIRSTNAME, as I heard someone reference that I need to use 
CAPS, but either way I do not get values in the grid. But it does 
appear records are there as I move the mouse over, it highlights the 
*would be value*.








--- In flexcoders@yahoogroups.com, "Tim Hoff" <[EMAIL PROTECTED]> wrote:
>
> Yeah,
> 
> Sorry, use:
> 
> artSvc.getArtists.lastResult
> 
> for the dataProvider, without artists at the end.
> 
> -TH
> 
> --- In flexcoders@yahoogroups.com, "malik_robinson" 
>  wrote:
> >
> > 
> > Hi,
> > 
> > I ended up getting an error, I think it was due to the text
> > "lastResult". Below is the error:
> > 
> > I am very curious to know if someone can try this simple example 
> and get
> > a datagrid to populate via a query object from CF.
> > 
> > Error: Unknown Property 'artists'.
> >   at
> > 
> 
mx.collections::ListCollectionView/http://www.adobe.com/2006/actionsc
> rip\
> > t/flash/proxy::getProperty()
> >   at mx.binding::PropertyWatcher/::updateProperty()
> >   at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate()
> >   at mx.binding::PropertyWatcher/updateParent()
> >   at mx.binding::Watcher/updateChildren()
> >   at mx.binding::PropertyWatcher/::updateProperty()
> >   at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate()
> >   at mx.binding::PropertyWatcher/eventHandler()
> >   at flash.events::EventDispatcher/dispatchEvent()
> >   at
> > 
> 
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::r
> esu\
> > ltHandler()
> >   at mx.rpc::Responder/result()
> >   at mx.rpc::AsyncRequest/acknowledge()
> >   at
> 
> ::NetConnectionMessageResponder/NetConnectionChannel.as$42:NetConne
> ction\
> > MessageResponder::resultHandler()
> >   at mx.messaging::MessageResponder/result()
> > 
> > 
> > Here is the CFC:
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > SELECT firstname, lastname
> > 
> > FROM ARTISTS
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > Here is the current MXML:
> > 
> > 
> > http://www.adobe.com/2006/mxml
> > <http://www.adobe.com/2006/mxml> " layout="absolute"
> > creationComplete="initApp()">
> > 
> > 
> >
> >   
> > 
> >  >   id="artSvc"
> >   destination="ColdFusion"
> >   source="myApp.cf.com.artists"
> >   showBusyCursor="true" />
> > 
> > 
> >x="177"
> > y="65">
> >
> >  dataField="firstName"/>
> >  dataField="lastName"/>
> >
> >   
> > 
> > 
> > 
> > 
> > 
> > --- In flexcoders@yahoogroups.com, "Tim Hoff"  wrote:
> > >
> > >
> > > Hi Malik,
> > >
> > > I can't test this, but this is how the examples that I've seen 
> work.
> > >
> > > -TH
> > >
> > > 
> > > http://www.adobe.com/2006/mxml
> > > <http://www.adobe.com/2006/mxml> "
> > > layout="absolute" creationComplete="initApp()">
> > >
> > > 
> > > 
> > > 
> > >
> > >  > > source="myapp.cf.com.artists" showBusyCursor="true" />
> > >
> > >  > > dataProvider="{artSvc.getArtists.lastResult.artists}" x="177" 
> y="65">
> > > 
> > >  dataField="firstname"/>
> > > 
> > > 
> > > 
> > >
> > > 
> > >
> > > --- In flexcoders@yahoogroups.com, "malik_robinson" 
> Mal

[flexcoders] Re: Flex beta 3/CF and Datagrid not being populated

[malik_robinson]

Hi,
Sweet it is working now.  The "lastResult" worked.  So that is  basically a reference to my query object?
Once I did that, just for tests I removed the :
public function initApp():void {  // Force artists class to load  artSvc.getArtists.send();  }
I removed the "send()" and it still worked so I am not sure of the reason for it?  Is is a coding practice to use that, either way it worked with and without the send() method call.
How would you reference an array?  Lets say I had a CFC that returned like a 2D array?  
I guess I really looking for more information on how a datagrid or tree control or whatever it may be  would handle things of different data types like an array or a query object or whatever.
Thanks for the help!  Highly appreciated!
-Malik
 
--- In flexcoders@yahoogroups.com, "Tim Hoff" <[EMAIL PROTECTED]> wrote:>> Yeah,> > Sorry, use:> > artSvc.getArtists.lastResult> > for the dataProvider, without artists at the end.> > -TH> > --- In flexcoders@yahoogroups.com, "malik_robinson" > Malik_Robinson@ wrote:> >> > > > Hi,> > > > I ended up getting an error, I think it was due to the text> > "lastResult". Below is the error:> > > > I am very curious to know if someone can try this simple example > and get> > a datagrid to populate via a query object from CF.> > > > Error: Unknown Property 'artists'.> > at> > > mx.collections::ListCollectionView/http://www.adobe.com/2006/actionsc> rip\> > t/flash/proxy::getProperty()> > at mx.binding::PropertyWatcher/::updateProperty()> > at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate()> > at mx.binding::PropertyWatcher/updateParent()> > at mx.binding::Watcher/updateChildren()> > at mx.binding::PropertyWatcher/::updateProperty()> > at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate()> > at mx.binding::PropertyWatcher/eventHandler()> > at flash.events::EventDispatcher/dispatchEvent()> > at> > > mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::r> esu\> > ltHandler()> > at mx.rpc::Responder/result()> > at mx.rpc::AsyncRequest/acknowledge()> > at> > ::NetConnectionMessageResponder/NetConnectionChannel.as$42:NetConne> ction\> > MessageResponder::resultHandler()> > at mx.messaging::MessageResponder/result()> > > > > > Here is the CFC:> > > > > > > > > > > > > > > > > > > > > > > > SELECT firstname, lastname> > > > FROM ARTISTS> > > > > > > > > > > > > > > > > > > > Here is the current MXML:> > > > > > > > creationComplete="initApp()">> > > > > > > > > > > > > > id="artSvc"> > destination="ColdFusion"> > source="myApp.cf.com.artists"> > showBusyCursor="true" />> > > > > > > x="177"> > y="65">> > > > > dataField="firstName"/>> > > dataField="lastName"/>> > > > > > > > > > > > > > > > --- In flexcoders@yahoogroups.com, "Tim Hoff"  wrote:> > >> > >> > > Hi Malik,> > >> > > I can't test this, but this is how the examples that I've seen > work.> > >> > > -TH> > >> > > > > > > > > layout="absolute" creationComplete="initApp()">> > >> > > > > > > > > > > >> > > > > > source="myapp.cf.com.artists" showBusyCursor="true" />> > >> > > > > > dataProvider="{artSvc.getArtists.lastResult.artists}" x="177" > y="65">> > > > > > > dataField="firstname"/>> > > > > > > > > > > >> > > > > >> > > --- In flexcoders@yahoogroups.com, "malik_robinson" > Malik_Robinson@> > > wrote:> > > >> > > > Hi,> > > >> > > > I have the following code that I *thought* would work, but it > does> > > > not. Can anyone see why this might not work? Basically the > datagrid> > > > does not get loaded, the browser says "transferring data from> > > > localhost", but it never populates the grid, no error, I see > the> > show> > > > busy cursor and my empty datagrid. I am using CF 7 and there

[flexcoders] Re: Flex beta 3/CF and Datagrid not being populated

[malik_robinson]

Hi,
I ended up getting an error, I think it was due to the text "lastResult". Below is the error:
I am very curious to know if someone can try this simple example and get a datagrid to populate via a query object from CF.
Error: Unknown Property 'artists'. at mx.collections::ListCollectionView/http://www.adobe.com/2006/actionscript/flash/proxy::getProperty() at mx.binding::PropertyWatcher/::updateProperty() at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate() at mx.binding::PropertyWatcher/updateParent() at mx.binding::Watcher/updateChildren() at mx.binding::PropertyWatcher/::updateProperty() at mx.binding::Watcher/mx.binding:Watcher::wrapUpdate() at mx.binding::PropertyWatcher/eventHandler() at flash.events::EventDispatcher/dispatchEvent() at mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::resultHandler() at mx.rpc::Responder/result() at mx.rpc::AsyncRequest/acknowledge() at ::NetConnectionMessageResponder/NetConnectionChannel.as$42:NetConnectionMessageResponder::resultHandler() at mx.messaging::MessageResponder/result()
Here is the CFC:





SELECT firstname, lastname
FROM ARTISTS




Here is the current MXML:
http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="initApp()">
   
 id="artSvc"  destination="ColdFusion"  source="myApp.cf.com.artists"  showBusyCursor="true" />

--- In flexcoders@yahoogroups.com, "Tim Hoff" <[EMAIL PROTECTED]> wrote:>> > Hi Malik,> > I can't test this, but this is how the examples that I've seen work.> > -TH> > > > layout="absolute" creationComplete="initApp()">> > > > > > > source="myapp.cf.com.artists" showBusyCursor="true" />> > > dataProvider="{artSvc.getArtists.lastResult.artists}" x="177" y="65">> > > > > > > > > --- In flexcoders@yahoogroups.com, "malik_robinson" Malik_Robinson@> wrote:> >> > Hi,> >> > I have the following code that I *thought* would work, but it does> > not. Can anyone see why this might not work? Basically the datagrid> > does not get loaded, the browser says "transferring data from> > localhost", but it never populates the grid, no error, I see the show> > busy cursor and my empty datagrid. I am using CF 7 and there is a> > datasource that is defined when you install the tutorials. It is> > basically a database of artists or something. I wrote a test page to> > ensure my CFC works and it does return a query object, so I know the> > CFC is fine.> >> > I am just trying to have it load the datagrid upon creationComplete> >> > Here is the main.mxml:> >> > > > > > layout="absolute" creationComplete="initApp()">> >> > > > > > > >> > > > source="myapp.cf.com.artists" showBusyCursor="true" />> >> > > > dataProvider="{artSvc.getArtists.artists}" x="177" y="65">> > > > > > dataField="firstname"/>> > > > dataField="lastname"/>> > > > > >> >> > > >> >> > Any ideas?> >> > -Malik> >>

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[flexcoders] Flex beta 3/CF and Datagrid not being populated

[malik_robinson]

Hi,

I have the following code that I *thought* would work, but it does 
not.  Can anyone see why this might not work?  Basically the datagrid 
does not get loaded, the browser says "transferring data from 
localhost", but it never populates the grid, no error, I see the show 
busy cursor and my empty datagrid.  I am using CF 7 and there is a 
datasource that is defined when you install the tutorials.  It is 
basically a database of artists or something.  I wrote a test page to 
ensure my CFC works and it does return a query object, so I know the 
CFC is fine.

I am just trying to have it load the datagrid upon creationComplete

Here is the main.mxml:


http://www.adobe.com/2006/mxml"; 
layout="absolute" creationComplete="initApp()">







   
 


 
   





Any ideas?

-Malik





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[flexcoders] Flex/CF Tutorial PDF Posted on Adobe Site, having problem, getting errors.

[malik_robinson]

Hi,
I am trying to use this example to get Flex 2.0 Beta 3, Mystic, and CF 7.02  to work together but having some problems.  If someone has a few moments to help that would be great, there is not much code to struggle through and this example is posted on the Macromedia/Adobe Site.
I am using CF 7.02 with the built in web server, Flex 2.0 Beta 3, FDS, with CF Extensions.
The code I am trying is here:
http://download.macromedia.com/pub/labs/flex/2/b3_usingcfwithflex_0503.pdf.  This is posted on the Macromedia site.  Has anyone gotten this to work?
I am trying to follow the code in "section 1" of this PDF.
It specifically states:  "To specify a CFC to connect to, you do one of the following:"  This seems to mean I can use a "Named Resource" OR specify the full path to the cfc in the source attribute which is what I am trying to do.  
I know the Flex can see my CFC and that this is not a path issue or a case where it can't find the CFC because I accidentally declared two methods with the same name, compiled the Flex App and ran it, and it told me that I can't declare two methods with the same name obviously.
The error I am getting when clicking "Get Secure Data" is:
[RPC Fault faultString="Didn't receive an acknowledge message" faultCode="Server.Acknowledge.Failed" faultDetail="Was expecting mx.messaging.messages.AcknowledgeMessage, but received null"] at mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::faultHandler() at mx.rpc::Responder/fault() at mx.rpc::AsyncRequest/fault() at ::NetConnectionMessageResponder/NetConnectionChannel.as$42:NetConnectionMessageResponder::resultHandler() at mx.messaging::MessageResponder/result() The MXML File:
http://www.adobe.com/2006/mxml" xmlns="*" layout="absolute">
  source="myapp.com.menu">  


This seems to be a basic app.  It only has 3 files.  The mxml file, the cfc and the application.cfm file. 
Can anyone try this or shed some light.  The app loads fine no errors.  I click "Login" It sets some cookie no errors at all.  I click "Logout" and it errors with : ArgumentError: Error #2004: One of the parameters is invalid.  I click "Get Secure Data" and I get the big error message I displayed above.
Any help appreciated.
Thanks,
-MR
 

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[flexcoders] Re: New to Flex, and mxml and getting an error trying to use RSS

[malik_robinson]

Hi,

thanks for the help.

Everything seems to be working fine and I am getting the data in my 
grid, appreciated.

-Malik
--- In flexcoders@yahoogroups.com, "Franck de Bruijn" 
<[EMAIL PROTECTED]> wrote:
>
> Hi Malik,
> 
>  
> 
> I have been able to reproduce your error.
> 
>  
> 
> The ' of your .mxml file. If you add a space or a new line before it, the 
error
> you mention below will appear.
> 
>  
> 
> I think we were a little bit put on the wrong foot thinking your 
problem was
> a runtime error, but it appears to be a compile time error. Try to 
be more
> specific next time.
> 
>  
> 
> Cheers,
> 
> Franck
> 
>  
> 
>   _  
> 
> From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On
> Behalf Of malik_robinson
> Sent: vrijdag 6 januari 2006 8:52
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Re: New to Flex, and mxml and getting an 
error trying
> to use RSS
> 
>  
> 
> Hi,
> 
> I get this error with that code:
> 
> "The processing instruction target matching "[xX][mM][lL]" is not 
> allowed."
> 
> I copied that exact code into flex builder 2 alpha version and I 
get 
> that error message.
> 
> I wonder do I not have it setup correctly.
> 
> -Malik  
> 
> --- In flexcoders@yahoogroups.com, fla coder <[EMAIL PROTECTED]> wrote:
> >
> > the example still works for me today
> > 
> > try this code:
> > 
> > 
> > http://www.macromedia.com/2005/mxml"; 
> xmlns="*"
> > initialize="feedRequest.send()">
> >  > id="feedRequest"
> > url="http://weblogs.macromedia.com/mchotin/index.xml";
> >     useProxy="false"/>
> > 
> > 
> >  text="{feedRequest.result.rss.channel.title
> > }"/>
> > 
> > 
> >  columnName="title"/>
> >  columnName="pubDate"/>
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > On 04/01/06, malik_robinson <[EMAIL PROTECTED]> wrote:
> > >
> > > Hi,
> > >
> > > I tried pointing it at the following URL:
> > >
> > > weblogs.macromedia.com/mchotin
> > >
> > > and I received the same error, can you try it using this URL 
and 
> let me
> > > know if you are able to see the result.  This URL should have 
the
> > > crossdomain.xml file in it as this URL is used in a tutorial on 
> the
> > > Macromedia/Adobe website.
> > >
> > > Thanks for the response.
> > >
> > > Malik
> > >
> > >
> > > --- In flexcoders@yahoogroups.com, "Franck de Bruijn" 
> <[EMAIL PROTECTED]>
> > > wrote:
> > > >
> > > > Hi Malik,
> > > >
> > > >
> > > >
> > > > It looks like your url is not pointing to a real XML file. I 
> tried your
> > > app
> > > > and I got the message 'Error #1090: XML parser failure: 
element 
> is
> > > > malformed'.
> > > >
> > > >
> > > >
> > > > Also be aware that you cannot point to any arbitrary URL in 
the 
> WWW,
> > > since
> > > > Flex apps are only allowed to obtain resources from the 
server 
> they have
> > > > been deployed from, unless there is a crossdomain.xml file 
> present
> > > granting
> > > > you access to the resource.
> > > >
> > > >
> > > >
> > > > Cheers,
> > > >
> > > > Franck
> > > >
> > > >
> > > >
> > > > _
> > > >
> > > > From: flexcoders@yahoogroups.com 
> [mailto:[EMAIL PROTECTED] On
> > > > Behalf Of malik_robinson
> > > > Sent: dinsdag 3 januari 2006 8:14
> > > > To: flexcoders@yahoogroups.com
> > > > Subject: [flexcoders] New to Flex, and mxml and getting an 
> error trying
> > > to
> > > > use RSS
> > > >
> > > >
> > > >
> > > > Hi,
> > > >
> > > > I am very new to Flex and trying to try some basic tutorials 
in 
> the
> > > > help documentation that comes with Flex Builder 2 alpha.
> > > >
> > > > I searched the mailing list/archives trying to find out why I 
> get the
> > 

[flexcoders] Re: New to Flex, and mxml and getting an error trying to use RSS

[malik_robinson]

Hi,

I get this error with that code:

"The processing instruction target matching "[xX][mM][lL]" is not 
allowed."

I copied that exact code into flex builder 2 alpha version and I get 
that error message.

I wonder do I not have it setup correctly.

-Malik  

--- In flexcoders@yahoogroups.com, fla coder <[EMAIL PROTECTED]> wrote:
>
> the example still works for me today
> 
> try this code:
> 
> 
> http://www.macromedia.com/2005/mxml"; 
xmlns="*"
> initialize="feedRequest.send()">
>  id="feedRequest"
> url="http://weblogs.macromedia.com/mchotin/index.xml";
> useProxy="false"/>
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> On 04/01/06, malik_robinson <[EMAIL PROTECTED]> wrote:
> >
> > Hi,
> >
> > I tried pointing it at the following URL:
> >
> > weblogs.macromedia.com/mchotin
> >
> > and I received the same error, can you try it using this URL and 
let me
> > know if you are able to see the result.  This URL should have the
> > crossdomain.xml file in it as this URL is used in a tutorial on 
the
> > Macromedia/Adobe website.
> >
> > Thanks for the response.
> >
> > Malik
> >
> >
> > --- In flexcoders@yahoogroups.com, "Franck de Bruijn" 
<[EMAIL PROTECTED]>
> > wrote:
> > >
> > > Hi Malik,
> > >
> > >
> > >
> > > It looks like your url is not pointing to a real XML file. I 
tried your
> > app
> > > and I got the message 'Error #1090: XML parser failure: element 
is
> > > malformed'.
> > >
> > >
> > >
> > > Also be aware that you cannot point to any arbitrary URL in the 
WWW,
> > since
> > > Flex apps are only allowed to obtain resources from the server 
they have
> > > been deployed from, unless there is a crossdomain.xml file 
present
> > granting
> > > you access to the resource.
> > >
> > >
> > >
> > > Cheers,
> > >
> > > Franck
> > >
> > >
> > >
> > > _
> > >
> > > From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On
> > > Behalf Of malik_robinson
> > > Sent: dinsdag 3 januari 2006 8:14
> > > To: flexcoders@yahoogroups.com
> > > Subject: [flexcoders] New to Flex, and mxml and getting an 
error trying
> > to
> > > use RSS
> > >
> > >
> > >
> > > Hi,
> > >
> > > I am very new to Flex and trying to try some basic tutorials in 
the
> > > help documentation that comes with Flex Builder 2 alpha.
> > >
> > > I searched the mailing list/archives trying to find out why I 
get the
> > > following error message but to no avail. The error is below:
> > >
> > > "The processing instruction target matching "[xX][mM][IL]" is 
not
> > > allowed."
> > >
> > > My code is below and is basically from the documentation that 
comes
> > > with the flex builder 2 alpha 1 version. The main difference is 
I am
> > > trying to point it as a different url other than the
> > > weblogs.macromedia.com/mchotin or whatever the exact url is. I 
am
> > > trying to point it at a different URL.
> > >
> > > 
> > > http://www.macromedia.com/2005/mxml";
> > > xmlns="*"
> > > initialize="feedRequest.send()" >
> > >
> > >  > > id="feedRequest"
> > > url="http://groups.yahoo.com/group/flexcoders/";
> > > useProxy="false"/>
> > >
> > > 
> > >  > > text="{feedRequest.result.rss.channel.title}"/>
> > > 
> > > 
> > >  > > columnName="col1"/>
> > >  > > columnName="col2"/>
> > > 
> > > 
> > > 
> > > 
> > > 
> > > 
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > --
> > > Flexcoders Mailing List
> > > FAQ: 
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
> > > Search Archives:
> > http://www.mail-archive.com/flexcoders%40yahoogroups.com
> > >
> > >
> > >
> > >
> > > _
> > >

[flexcoders] Re: New to Flex, and mxml and getting an error trying to use RSS

[malik_robinson]

Hi,I tried pointing it at the following URL:weblogs.macromedia.com/mchotin and I received the same error, can you try it using this URL and let me know if you are able to see the result.  This URL should have the crossdomain.xml file in it as this URL is used in a tutorial on the Macromedia/Adobe website.Thanks for the response.Malik--- In flexcoders@yahoogroups.com, "Franck de Bruijn" <[EMAIL PROTECTED]> wrote:>> Hi Malik,> > > > It looks like your url is not pointing to a real XML file. I tried your app> and I got the message 'Error #1090: XML parser failure: element is> malformed'.> > > > Also be aware that you cannot point to any arbitrary URL in the WWW, since> Flex apps are only allowed to obtain resources from the server they have> been deployed from, unless there is a crossdomain.xml file present granting> you access to the resource.> > > > Cheers,> > Franck> > > > _ > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On> Behalf Of malik_robinson> Sent: dinsdag 3 januari 2006 8:14> To: flexcoders@yahoogroups.com> Subject: [flexcoders] New to Flex, and mxml and getting an error trying to> use RSS> > > > Hi,> > I am very new to Flex and trying to try some basic tutorials in the > help documentation that comes with Flex Builder 2 alpha.> > I searched the mailing list/archives trying to find out why I get the > following error message but to no avail. The error is below:> > "The processing instruction target matching "[xX][mM][IL]" is not > allowed."> > My code is below and is basically from the documentation that comes > with the flex builder 2 alpha 1 version. The main difference is I am > trying to point it as a different url other than the > weblogs.macromedia.com/mchotin or whatever the exact url is. I am > trying to point it at a different URL.> >  > > xmlns="*"> initialize="feedRequest.send()" >> > > id="feedRequest" > url=""> useProxy="false"/>> > > > text="{feedRequest.result.rss.channel.title}"/>> ataGrid x="20" y="80" id="dgPosts" width="400">> > ataGridColumn headerText="Column 1" > columnName="col1"/>> ataGridColumn headerText="Column 2" > columnName="col2"/>> > ataGrid>> > >  > > > > > > > > > > > --> Flexcoders Mailing List> FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt> Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com > > > > > _ > > YAHOO! GROUPS LINKS > > > > * Visit your group "flexcoders>  " on the web.> > * To unsubscribe from this group, send an email to:> [EMAIL PROTECTED]>  > > * Your use of Yahoo! Groups is subject to the Yahoo!>  Terms of Service. > > > > _>






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[flexcoders] New to Flex, and mxml and getting an error trying to use RSS

[malik_robinson]

Hi,

I am very new to Flex and trying to try some basic tutorials in the 
help documentation that comes with Flex Builder 2 alpha.

I searched the mailing list/archives trying to find out why I get the 
following error message but to no avail.  The error is below:

"The processing instruction target matching "[xX][mM][IL]" is not 
allowed."

My code is below and is basically from the documentation that comes 
with the flex builder 2 alpha 1 version.  The main difference is I am 
trying to point it as a different url other than the 
weblogs.macromedia.com/mchotin or whatever the exact url is.  I am 
trying to point it at a different URL.

 
http://www.macromedia.com/2005/mxml"; 
xmlns="*"
initialize="feedRequest.send()" >

http://groups.yahoo.com/group/flexcoders/";
useProxy="false"/>











  










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