[flexcoders] ComboBox __dropdown.bug97664?
I'm curious about the __dropdown.bug97664 in the ComboBox component. Anyone have any idea what that's all about? Kind Regards, Simon Fifield Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] [Help]configuring Flex in Jrun!
hi! This is my first post. can anyone guide me on how to deploy Flex in Jrun? the following are the specs... Flex 1.5 Jrun 4.0 (updated) Win XP I read the Flex installation document, all it mentions is on how to configue Flex (registered) in JAS(Java Application Server), Can someone please instruct me on how to deploy the WAR files in jrun, this whole thing is new to me (both Flex and Jrun). I would appreciate if anyone can guide me! TIA Prem Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] [Help]configuring Flex in Jrun!
If you're new to Flex/JRun/J2EE, then run the integrated install which will deploy the application for you. To deploy the war files yourself, if you already have JRun installed, then you should unzip flex.war to the following directory: jrun-install/servers/default/flex-war-directory After unzip, you'll have the following directory structure, jrun-install/servers/default/flex-war-directory/WEB-INF/flex/flex-co nfig.xml, etc. - Cathy -Original Message- From: Prem [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 5:36 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] [Help]configuring Flex in Jrun! hi! This is my first post. can anyone guide me on how to deploy Flex in Jrun? the following are the specs... Flex 1.5 Jrun 4.0 (updated) Win XP I read the Flex installation document, all it mentions is on how to configue Flex (registered) in JAS(Java Application Server), Can someone please instruct me on how to deploy the WAR files in jrun, this whole thing is new to me (both Flex and Jrun). I would appreciate if anyone can guide me! TIA Prem Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] image scroll
Thank you very much for guiding me in right direction. Also I have another problem. This time it is about Rotation. I am able to rotate an image using rotation attribute. But the problem is image got rotated based on top left corner. Is there any way to change the registration point of an image from top left to center of the image? Thanks! Hari -Original Message- From: Manish Jethani [mailto:[EMAIL PROTECTED] Sent: Friday, March 25, 2005 11:28 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] image scroll On Fri, 25 Mar 2005 08:58:12 -0500, Doodi, Hari - BLS CTR [EMAIL PROTECTED] wrote: Yes, I am zooming image using scaleX and scaleY and also I did check my mxml file and parent is not big enough to hold the zoomed Image. A couple of things: 1. Use scaleX and scaleY instead of _xscale and _yscale. The former will ensure the Loader object resizes and the parent knows about it. 2. Why have you set hScrollPolicy and vScrollPolicy to off? Remove that and it should work. Manish Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] embedded MXML in CFMX7 pages
Ive got Flex installed and integrated into a CFMX7 instance on JRun and it works great. Ive also got some embedded mxml code in cfm pages. the problem is that some mxml code wont compile. for example, when trying to use the mx:XML/ tag, I get the following error: Requested page cannot be displayed An unexpected error occurred that prevented /cfmx_flex/cf_dev/mixed.cfm from being displayed. Technical Information: HTTP Status Code: 500 Exception Type: class java.lang.NoClassDefFoundError Servlet Name: CfmServlet can anyone shed some light on this for me? thanks, jack From: Cathy Murphy [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 8:51 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] [Help]configuring Flex in Jrun! If you're new to Flex/JRun/J2EE, then run the integrated install which will deploy the application for you. To deploy the war files yourself, if you already have JRun installed, then you should unzip flex.war to the following directory: jrun-install/servers/default/flex-war-directory After unzip, you'll have the following directory structure, jrun-install/servers/default/flex-war-directory/WEB-INF/flex/flex-co nfig.xml, etc. - Cathy -Original Message- From: Prem [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 5:36 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] [Help]configuring Flex in Jrun! hi! This is my first post. can anyone guide me on how to deploy Flex in Jrun? the following are the specs... Flex 1.5 Jrun 4.0 (updated) Win XP I read the Flex installation document, all it mentions is on how to configue Flex (registered) in JAS(Java Application Server), Can someone please instruct me on how to deploy the WAR files in jrun, this whole thing is new to me (both Flex and Jrun). I would appreciate if anyone can guide me! TIA Prem Yahoo! Groups Links Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Msg re: Flash Script taking long time, continue or abort?
Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Security Sandbox Violation when loading image
Well, I figured out why I was experiencing different
behavior when pulling data in from an XML file vs. pulling it in via a remote
object. My remote object method call was returning an Array of objects which on
the Java side were instances of a simple data object class I had created called
com.myclient.Product. These objects had three properties:
label(String), imageId(String), and price(Double) which were accessible through
appropriately named getter methods. When stepping through the debugger in Flex
Builder, I could see these objects were coming through just fine with the
appropriate property names and values, but when I tried to pass each object to
my custom display component it was not displaying them, even when the same
display component had no problem displaying similar data Objects if they were
created in the AS code. So I went ahead and created an .as class called
com.myclient.myapp.Product and associated it with the Java
class using the following static variable invocation:
static var regClass =
Object.registerClass("com.myclient.Product",
com.myclient.myapp.Product);
After doing that, everything worked just
fine.
So my questions are, why did I have to create that
ActionScript class to get things to work? Is there a way to pass back a generic
AS Object from a remote object call? Would passing back objects of type
java.util.Map be the answer? Which is the better practice, passing back a
java.util.Map to be converted to an untyped Object or creating .as classes for
each typed Object that can be retured from a remote object
call.
Kris
--
Kristopher Schultz
Developer
Resource Interactive
p: 614.410.2123
www.resource.com
The weird thing
I've discovered is that if my image paths are brought into my Flex app via an
XML file, then I do get the errors above, but the images do load successfully.
However, if my image paths come in as a result of a remote object call, I get
the same errors and my images DON'T load successfully. I've double checked the
exact path's that are being used in both situations by tracing out the path
immediately before it is used as the value for the "source" property of the
mx:Image tag and it is EXACTLY the same in both
cases.
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FW: [flexcoders] image scroll
Thank you very much for guiding me in right direction. Also I have another problem. This time it is about Rotation. I am able to rotate an image using rotation attribute. But the problem is image got rotated based on top left corner. Is there any way to change the registration point of an image from top left to center of the image? Thanks! Hari -Original Message- From: Manish Jethani [mailto:[EMAIL PROTECTED] Sent: Friday, March 25, 2005 11:28 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] image scroll On Fri, 25 Mar 2005 08:58:12 -0500, Doodi, Hari - BLS CTR [EMAIL PROTECTED] wrote: Yes, I am zooming image using scaleX and scaleY and also I did check my mxml file and parent is not big enough to hold the zoomed Image. A couple of things: 1. Use scaleX and scaleY instead of _xscale and _yscale. The former will ensure the Loader object resizes and the parent knows about it. 2. Why have you set hScrollPolicy and vScrollPolicy to off? Remove that and it should work. Manish Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Weird tree issue
Are you using attributes.data? For example:
?xml version=1.0 encoding=iso-8859-1 ?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml;
mx:XML id=myXML
node label=FirstNode data=1stNode
node label=FirstSubNode data=1stSubNode/
/node
node label=SecondNode data=2ndNode/
/mx:XML
mx:Tree id=myTree dataProvider={myXML}/
mx:TextInput id=myText/
mx:Button label=click me
click=myText.text=myTree.selectedItem.attributes.data/
/mx:Application
Thanks,
Ted
-Original Message-
From: cazzaran [mailto:[EMAIL PROTECTED]
Sent: Sunday, March 27, 2005 1:35 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Weird tree issue
I have a tree I'm populating with objects that mimic my serverside
Group classes. What's happening is that the tree is getting built, but
the data field of the nodes isn't getting filled.
This method:
var node = treeDP.addTreeNode(group.name, group);
is supposed to create a node with the label of the group's name, and
the group object itself as the data. Problem is, while the tree gets
populated, and you can see the nodes with labels, the actual group
isn't there in the data field. Obviously the group is getting
instantiated, because the tree nodes have labels... Any reason why
this shouldn't work?
I'm new to Flex, and AS, but this seems like it should work.
Below is the code I use to fill my tree...
var treeDP;
public function initGroupTree() {
user = mx.core.Application.application.user;
var topGroups:Array = user.organization.onlyTopSuperGroups;
treeDP = new TreeNode();
for(var i in topGroups) {
var group:Group = topGroups[i];
var node = treeDP.addTreeNode(group.name, group);
addSubGroupsToTree(node, group);
}
groupTree.dataProvider = treeDP;
}
private function addSubGroupsToTree(node, group:Group):Void {
var subGroups:Array = group.subGroups;
for(var i in subGroups) {
var group:Group = subGroups[i];
var subNode = node.addTreeNode(group.name, group);
addSubGroupsToTree(subNode, group);
}
}
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RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
It happens when the player takes longer than 15 secs to run a frame. Make sure you don't have endless loops in your script and if possible, break you long functions/logic into multiple processes and put them on separate frames. Also make sure that you're not loading all the UI components in one frame. -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Calling Java Servlet
Libby,
You wouldn't typically call a method on a servlet through
the RemoteObject mechanism. Instead, RemoteObject is there to let you call
methods on plain old Java objects (pojos) or EJBs. So to modify your example a
bit, if you had a Java class called "ItemDefFacade" (which *doesn't* subclass
Servlet) that supported a method with the signature:
public
ArrayList getAllRecords()
...thenyou would set up your RemotObject tag like
this:
mx:RemoteObject
id="remoteObj1"source="maintenance.ItemDefFacade"
mx:method name="getAllRecords"
result="handleGetAllRecordsResult(event.result)" /
mx:RemoteObject
Notice that you have to specify the methods that can be
invoked on the remote object and you have to specify a handler to be triggered
wheneach method returns a result (the event.result property contains the
actual returned value). In this case we've pointed it to an ActionScript
function called handleGetAllRecordsResult() which might look like
this:
mx:Script
![CDATA[
function
handleGetAllRecordsResult(recordsList)
{
myDisplayGrid.dataProvider =
recordsList;
}
]]/mx:Script
So
to get the whole ball rolling, you need to trigger the method on the remote
object. Here is a button that would do just that:
mx:Button
click="remoteObj1.getAllRecords()" /
You'll find more thorough coverage of this topic in the Flex docs
here:
http://livedocs.macromedia.com/flex/15/flex_docs_en/2244.htm
I
hope that helps.
Kris
--
Kristopher Schultz
Developer
Resource Interactive
p: 614.410.2123
www.resource.com
From: Libby [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 24, 2005 2:51 PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Calling Java
Servlet
Hello,I am evaluating Flex. We have flash Remoting
calling some servletsrunning on Websphere 5.1, and for my eval I am trying
to build asimiliar interface to them. So far I cannot find an example of
how todo this (call a servlet with arguments) so I was hoping someone
herecould show me a tiny example, or offer corrections to my
code?Using flash, we call a controller servlet using one or more
arguments.ItemDefServlet("getAllRecords"); -- like this in
FlashIn Flex, this is what I have:mx:RemoteObject
type="servlet" source="maintenance.ItemDefServlet"protocol="http"
id="remoteobject1"/mx:RemoteObjectmx:DataGrid
id="ItemDef_grd"dataProvider="{remoteobject2.getMessage.result}"../mx:DataGrid
mx:ControlBar mx:Button
label="Get All" click="remoteobject1.send()"
/
/mx:ControlBarthanks,Libby
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Re: [flexcoders] Flex 1.5 price
After the dot bomb companies began to scrutinize their I.T spending much more closely. You have to do your due diligence and make sure you're selecting the right technology, and part of the criteria is price. I've seen a lot of enterprises go with the second best option (features wise) because it's 3X cheaper. If the price goes up in Q2 - well Macromedia's a business and is going to do what they feel they got to do and I guess feels they have enough pricing power to make that kind of play (a public company is ultimately responsible to their shareholders). For me though, I work for a company that has deep pockets, but at the same time they're extremely careful at how they spend. Selling the company on the current price was extremely difficult - doubling the price will make it impossible. I love Flex, but a price increase will garauntee that we'll never be able to afford anymore licenses - so we'll somehow just have to live with our limited Flex environment for the time being. Our only hope would be to do sell the concept of Flex to other organizations in the company and get some combined purchasing power going on. On the flip side though, if the price does go up, I'm pretty impressed that Macr has that kind of pricing power with Flex. Either the demand is really huge and/or the companies buying it don't find it a barrier if the price is $6K/CPU vs $12K/CPU. Robert Stuttaford wrote: And all of this back-n-forth on a rumour, and one regarding something happening on April the FIRST! One thing to remember: MM made Flex for the big Enterprise-level companies. Granted, it's useful to everyone, not just these companies. I guess MM won't mind being blamed for making such awesome software and it being wanted by everyone regardless of the size of their pocket. But, it is business, and MM did decide that this was at the 'big' end of their business. From what I understand of such things (not much), $12k for 2 procs is dirt cheap compared to other ent servers... and $20k for 1 proc is still cheaper. I might be wrong :) I'm quite sure that MM won't come knocking on your door demanding another 28k if you have paid for the license already. Don't forget that there are non-com licenses for the small web-shop type companies that make it their business to build bespoke RIAs (I assume). I must admit, for me, a switch to Lazlo is scary. You might not have purchased your Flex license yet, but how much money have you already spent in developer time on Flex? Are you willing to write that off and start again? Remember, Flex servers CAN serve multiple applications. If you're concerned about the price, think longer term, and write more useful software using Flex so it earns it's keep and your ROI goes up! I'm sure that you all have one or two completely unexplored project ideas, that if given the time, would be of potentially massive benefit to your company or clients. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
Being relatively new to Flex, how do you segment your code into different frames? I have multiple .mxml files that are loaded during the course of using the appdoes the separation occur at the mxml file boundaries? Sorry for the newbie questions TIA for any info. From: Mehdi, Agha [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:13 PM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? It happens when the player takes longer than 15 secs to run a frame. Make sure you don't have endless loops in your script and if possible, break you long functions/logic into multiple processes and put them on separate frames. Also make sure that you're not loading all the UI components in one frame. -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
Btw, there is no looping constructs in the code; however, there are event listeners I suppose its possible that an event is being fired, but typically its a button click firing a change or other event. From: Mehdi, Agha [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:13 PM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? It happens when the player takes longer than 15 secs to run a frame. Make sure you don't have endless loops in your script and if possible, break you long functions/logic into multiple processes and put them on separate frames. Also make sure that you're not loading all the UI components in one frame. -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Can someone help me figure out this code
What I am trying to do is make two combo boxes one if you make a selection it puts some text in a tex box based on the selection, then have another one right under that that does the same thing. The problem is the computer gets confused when it sees two combo boxes so can someone explain this to me please
?xml version="1.0" encoding="utf-8"?
mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"
mx:Script
public var lettersone = [ {label:"A", Number:0}, {label:"B", Number:1}, {label:"C", Number:2}, {label:"D", Number:3}, {label:"E", Number:4}, {label:"F", Number:5}, {label:"G", Number:6}, {label:"H", Number:7}, {label:"I", Number:8}, {label:"J", Number:9}];
public var selectedItem:Object;public var letterstwo = [ {label:"A", Number:0}, {label:"B", Number:1}, {label:"C", Number:2}, {label:"D", Number:3}, {label:"E", Number:4}, {label:"F", Number:5}, {label:"G", Number:6}, {label:"H", Number:7}, {label:"I", Number:8}, {label:"J", Number:9}];
public var selectedletter:Object;
/mx:Script
mx:HBox horizontalGap="30"
mx:ComboBox dataProvider="{lettersone}" width="150" change="selectedItem=event.target.selectedItem"/ mx:ComboBox dataProvider="{letterstwo}" width="150" change="selectedItem=event.target.selectedletter"/ mx:VBox width="200" mx:Label text="{selectedItem.label}"/ mx:Label text="{selectedItem.Number}"/mx:Label text="{selectedletter.label}"/ mx:Label text="{selectedletter.Number}"/ /mx:VBox
/mx:HBox
/mx:Application
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RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
Does this occur on startup or when you invoke some action? Is your processing just taking a long time? If you do not abort, do you eventually get your app? Are you certain you don't have any for or while loops? If you just have a looping or recursive function that takes a long time, you can increase the timeout value in the Application tag: scriptTimeLimit=300 (default is 60, I think) If you have an endless loop, doing this will not help. I don't understand the multiple browsers issue though. Tracy -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:45 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Btw, there is no looping constructs in the code; however, there are event listeners...I suppose its possible that an event is being fired, but typically it's a button click firing a change or other event. From: Mehdi, Agha [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:13 PM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? It happens when the player takes longer than 15 secs to run a frame. Make sure you don't have endless loops in your script and if possible, break you long functions/logic into multiple processes and put them on separate frames. Also make sure that you're not loading all the UI components in one frame. -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Can someone help me figure out this code
You need to give unique ids to the
comboboxes. mx:Combobox id=cb1 / mx:Combobox
id=cb2 /you really should do it for all components
you have in your mxml file that youll be updating or changing
dynamically
Robert L. Brueckmann
Senior Web Developer
Merlin Securities, LLC
595 Madison Avenue
New York, NY 10022
p: 212.822.4821
f: 212.822.4820
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Monday, March 28, 2005 1:46
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Can someone
help me figure out this code
What I am trying to do is make two combo boxes one if you
make a selection it puts some text in a tex
box based on the selection, then have another one right under that that does
the same thing. The problem is the computer gets confused when it sees two
combo boxes so can someone explain this to me please
?xml version=1.0
encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml
mx:Script
public var lettersone =
[ {label:A, Number:0}, {label:B, Number:1},
{label:C, Number:2}, {label:D, Number:3},
{label:E, Number:4}, {label:F, Number:5}, {label:G,
Number:6}, {label:H, Number:7}, {label:I, Number:8},
{label:J, Number:9}];
public var
selectedItem:Object;
public var letterstwo = [ {label:A, Number:0},
{label:B, Number:1}, {label:C, Number:2},
{label:D, Number:3}, {label:E, Number:4},
{label:F, Number:5}, {label:G, Number:6},
{label:H, Number:7}, {label:I, Number:8},
{label:J, Number:9}];
public var selectedletter:Object;
/mx:Script
mx:HBox
horizontalGap=30
mx:ComboBox dataProvider={lettersone}
width=150
change=selectedItem=event.target.selectedItem/
mx:ComboBox
dataProvider={letterstwo} width=150
change=selectedItem=event.target.selectedletter/
mx:VBox
width=200
mx:Label
text={selectedItem.label}/
mx:Label
text={selectedItem.Number}/
mx:Label text={selectedletter.label}/
mx:Label
text={selectedletter.Number}/
/mx:VBox
/mx:HBox
/mx:Application
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RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
Ok, I got the idea from your mailthat you were using Flash instead of Flex. Sorry about that. Does it display the error when you're initializing the app or when you do some interaction? You might wanna set the CreationPolicy to "queued" for the components that are not required immediately. From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 10:42 AMTo: flexcoders@yahoogroups.comSubject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Being relatively new to Flex, how do you segment your code into different frames? I have multiple .mxml files that are loaded during the course of using the app...does the separation occur at the mxml file boundaries? Sorry for the newbie questions... TIA for any info. From: Mehdi, Agha [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:13 PMTo: 'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? It happens when the player takes longer than 15 secs to run a frame. Makesure you don't have endless loops in your script and if possible, break youlong functions/logic into multiple processes and put them on separateframes. Also make sure that you're not loading all the UI components in oneframe.-Original Message-From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AMTo: flexcoders@yahoogroups.comSubject: [flexcoders] Msg re: Flash Script taking long time, continue orabort?Hi,Has anyone seen the prompt from Flash that indicates that a Flash script istaking a long time to run...click yes to abort or no to continue? (not exactverbiage)...Anyway, what happens to me is that Flash basically crashes my machine bycontinuously opening browsers when I choose to abort the script. How can Iprevent this?Environment: XP sp2, flash 7.x plugin, IE 6, sp1.TIA for any info.Yahoo! Groups LinksThis email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message.To reply to our email administrator directly, send an email to[EMAIL PROTECTED]Littler Mendelson, P.C.http://www.littler.com Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com
[flexcoders] Overlapping line chart with separate y-scales
Hi! I should present two datasets in same chart, one with value between 0.0-1.5 and another with 50-200, both having the same x-scale. It would be nice to have separate y-scales (e.g. 0.0-2.0 and 0.0-250) to get them nicely to chart. In Excel I can do it, but how about Flex? Thanks in advance Pekka Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Can someone help me figure out this code
There is a copy/paste error in the change
event in the second combo box.
mx:ComboBox dataProvider={letterstwo}
width=150
change=selectedItem=event.target.selectedletter/
should be:
mx:ComboBox
dataProvider={letterstwo} width=150
change=selectedletter=event.target.selectedItem/
By the way, I would avoid naming a
variable the same as an existing property (selectedItem).
Tracy
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Monday, March 28, 2005 1:46
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Can someone
help me figure out this code
What I am trying to do is make two combo boxes one if you
make a selection it puts some text in a tex
box based on the selection, then have another one right under that that does
the same thing. The problem is the computer gets confused when it sees two combo
boxes so can someone explain this to me please
?xml version=1.0
encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml
mx:Script
public var lettersone =
[ {label:A, Number:0}, {label:B, Number:1},
{label:C, Number:2}, {label:D, Number:3},
{label:E, Number:4}, {label:F, Number:5},
{label:G, Number:6}, {label:H, Number:7},
{label:I, Number:8}, {label:J, Number:9}];
public var
selectedItem:Object;
public var letterstwo = [ {label:A, Number:0},
{label:B, Number:1}, {label:C, Number:2},
{label:D, Number:3}, {label:E, Number:4},
{label:F, Number:5}, {label:G, Number:6},
{label:H, Number:7}, {label:I, Number:8},
{label:J, Number:9}];
public var selectedletter:Object;
/mx:Script
mx:HBox
horizontalGap=30
mx:ComboBox
dataProvider={lettersone} width=150
change=selectedItem=event.target.selectedItem/
mx:ComboBox
dataProvider={letterstwo} width=150
change=selectedItem=event.target.selectedletter/
mx:VBox
width=200
mx:Label
text={selectedItem.label}/
mx:Label
text={selectedItem.Number}/
mx:Label text={selectedletter.label}/
mx:Label
text={selectedletter.Number}/
/mx:VBox
/mx:HBox
/mx:Application
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[flexcoders] Change Events for Custom Classes
Title: Change Events for Custom Classes
I'm wondering if there is a way (and if there is, how would I go about doing it) I can create a change event for a custom MXML class based for a public property.
For example, I have an MXML file called MyClass and when the parent application changes myProperty (i.e MyClass.myProperty=5), I want my custom class to respond by calling the private function myProperty_Changed():
mx:Canvas xmlns:mx=http://www.macromedia.com/2003/mxml
width={lookupWidth}
focusOut=
mx:Script
![CDATA[
public var myProperty;
private function myProperty_Changed()
{
Do Stuff Here when myProperty is changed by the application it is being used in;
}
]]
/mx:Script
mx:TextInput id=text1 /
/mx:Canvas
Thanks,
Greg Andora
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[flexcoders] Error: Cannot invoke method when using a VO
I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Error: Cannot invoke method when using a VO
Does the Java version of Group have a public no args constructor? -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 3:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Error: Cannot invoke method when using a VO I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: Error: Cannot invoke method when using a VO
Peter, It does... -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Does the Java version of Group have a public no args constructor? -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 3:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Error: Cannot invoke method when using a VO I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Error: Cannot invoke method when using a VO
Ah, what does the unnamed whitelist in the remote-object section look like? Does it include your Group class? I apologize for not double checking whether it was still a requirement in Flex 1.5, but I know it was in Flex 1.0. -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 4:19 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Error: Cannot invoke method when using a VO Peter, It does... -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Does the Java version of Group have a public no args constructor? -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 3:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Error: Cannot invoke method when using a VO I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] Re: Error: Cannot invoke method when using a VO
Have you managed to turn on debugging for remote-object in /WEB-INF/flex/flex-config.xml and looked at the trace of the AMF error in the NetConnection Debugger? There may be more information on the fault object in the rootcause property. If you have access to the server locally, you can also try turning on Debug level logging for the AMF Gateway in /WEB-INF/flex/gateway-config.xml and checking your Flex logs (or possibly just watching the console output if you manually launch JRun and have console logging enabled for Flex). This will show you what data type was being deserialized for your input parameter and it will also let you see the raw response going back with information similar to that shown in the NetConnection Debugger (though the server side is more accurate as the NCD is an old Flash Remoting tool that has a few issues - mainly that it doesn't show objects typed with Object.registerClass). -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 4:58 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Error: Cannot invoke method when using a VO Peter, Here's my whitelist: whitelist unnamed source*/source /unnamed named object name=userDelegate sourcebusinessdelegates.UserDelegate/source typestateful-class/type allow-unnamed-accessfalse/allow-unnamed-access /object object name=groupDelegate sourcebusinessdelegates.GroupDelegate/source typestateful-class/type allow-unnamed-accessfalse/allow-unnamed-access /object /named /whitelist -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Ah, what does the unnamed whitelist in the remote-object section look like? Does it include your Group class? I apologize for not double checking whether it was still a requirement in Flex 1.5, but I know it was in Flex 1.0. -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 4:19 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Error: Cannot invoke method when using a VO Peter, It does... -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Does the Java version of Group have a public no args constructor? -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 3:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Error: Cannot invoke method when using a VO I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] image scroll
You could simultaneously adjust x, y, and rotation to accomplish this, although I haven't worked out the trig. - Gordon -Original Message- From: Doodi, Hari - BLS CTR [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 8:32 AM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] image scroll Thank you very much for guiding me in right direction. Also I have another problem. This time it is about Rotation. I am able to rotate an image using rotation attribute. But the problem is image got rotated based on top left corner. Is there any way to change the registration point of an image from top left to center of the image? Thanks! Hari -Original Message- From: Manish Jethani [mailto:[EMAIL PROTECTED] Sent: Friday, March 25, 2005 11:28 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] image scroll On Fri, 25 Mar 2005 08:58:12 -0500, Doodi, Hari - BLS CTR [EMAIL PROTECTED] wrote: Yes, I am zooming image using scaleX and scaleY and also I did check my mxml file and parent is not big enough to hold the zoomed Image. A couple of things: 1. Use scaleX and scaleY instead of _xscale and _yscale. The former will ensure the Loader object resizes and the parent knows about it. 2. Why have you set hScrollPolicy and vScrollPolicy to off? Remove that and it should work. Manish Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Change Events for Custom Classes
You want to look into getters and setters
Try this:
mx:Script>
![CDATA[
private var _myProperty;
public function get myProperty ( ) {
return _myProperty;
}
public function set myProperty ( value ) {
_myProperty = value;
}
]]>
/mx:Script>
Hope that'll be a good starting point.
Seth
On Mar 28, 2005, at 14:54, Andora, Greg wrote:
I'm wondering if there is a way (and if there is, how would I go about doing it) I can create a change event for a custom MXML class based for a public property.
For example, I have an MXML file called MyClass and when the parent application changes myProperty (i.e MyClass.myProperty=5), I want my custom class to respond by calling the private function myProperty_Changed():
mx:Canvas xmlns:mx=http://www.macromedia.com/2003/mxml
width={lookupWidth}
focusOut= >
mx:Script>
![CDATA[
public var myProperty;
private function myProperty_Changed()
{
Do Stuff Here when myProperty is changed by the application it is being used in;
}
]]>
/mx:Script>
mx:TextInput id=text1 />
/mx:Canvas>
Thanks,
Greg Andora
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PGP.sig
Description: This is a digitally signed message part
RE: [flexcoders] Change Events for Custom Classes
Title: Message
If all
you want to do is get myProperty_Changed() to execute when the app does
MyClass.myProperty=5, you don't necessarily need any events.
"Getter" and "setter" functions let you execute code when you read or
write a property:
// storage for myProperty
property private var
_myProperty;
// The getter function executes when somebody does
value = myClass.myProperty;
public function get myProperty
{
return
_myProperty
};
// The setter function executes when somebody
does myClass.myProperty = value
public function set
myProperty(value)
{
_myProperty =
value;
// Perform some side
effects
myProperty_Changed();
}
If you
really need to dispatch an event, you would call dispatchEvent() in the
setter.
-
Gordon
-Original Message-From: Andora, Greg
[mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 11:55
AMTo: 'flexcoders@yahoogroups.com'Subject: [flexcoders]
Change Events for Custom Classes
I'm wondering if there is a way (and if there is,
how would I go about doing it) I can create a change event for a custom MXML
class based for a public property.
For example, I have an MXML file called MyClass and
when the parent application changes "myProperty" (i.e MyClass.myProperty=5), I
want my custom class to respond by calling the private function
myProperty_Changed():
mx:Canvas xmlns:mx="http://www.macromedia.com/2003/mxml"
width="{lookupWidth}"
focusOut=""
mx:Script
![CDATA[
public var
myProperty;
private
function myProperty_Changed()
{
Do Stuff
Here when myProperty is changed by the application it is being used
in;
}
]] /mx:Script
mx:TextInput id="text1" / /mx:Canvas
Thanks, Greg
Andora
This email may contain confidential and privileged material for the
sole use of the intended recipient(s). Any review, use, distribution or
disclosure by others is strictly prohibited. If you are not the intended
recipient (or authorized to receive for the recipient), please contact the
sender by reply email and delete all copies of this message.To reply
to our email administrator directly, send an email
to[EMAIL PROTECTED]Littler Mendelson,
P.C.http://www.littler.com
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Re: [flexcoders] Msg re: Flash Script taking long time, continue or abort?
Well, pretty insane error that still take me some times and squeeze me. So, what can you do for this one. If you are using flex to developer use the exention my_filme.mxml?asprofile=false; but if you're with Flash. So, there's a little trick and usefull. Just save your document as compact. Neve you'll see again the same insane error. Why this happens in Flash? So, due to the organization of your Flash timeline. For example if you have used the folders inside the movieclips, it will happen, it's a little bug(possible) that happens this always. like this that happen with me a few weeks ago. www.igorcosta.com/arquivamento/genesis.fla But I advice you to look for in flash-coders much better. On Mon, 28 Mar 2005 14:14:08 -0500, Tracy Spratt [EMAIL PROTECTED] wrote: Does this occur on startup or when you invoke some action? Is your processing just taking a long time? If you do not abort, do you eventually get your app? Are you certain you don't have any for or while loops? If you just have a looping or recursive function that takes a long time, you can increase the timeout value in the Application tag: scriptTimeLimit=300 (default is 60, I think) If you have an endless loop, doing this will not help. I don't understand the multiple browsers issue though. Tracy -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:45 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Btw, there is no looping constructs in the code; however, there are event listeners...I suppose its possible that an event is being fired, but typically it's a button click firing a change or other event. From: Mehdi, Agha [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 1:13 PM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] Msg re: Flash Script taking long time, continue or abort? It happens when the player takes longer than 15 secs to run a frame. Make sure you don't have endless loops in your script and if possible, break you long functions/logic into multiple processes and put them on separate frames. Also make sure that you're not loading all the UI components in one frame. -Original Message- From: Rob [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 9:23 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Msg re: Flash Script taking long time, continue or abort? Hi, Has anyone seen the prompt from Flash that indicates that a Flash script is taking a long time to run...click yes to abort or no to continue? (not exact verbiage)... Anyway, what happens to me is that Flash basically crashes my machine by continuously opening browsers when I choose to abort the script. How can I prevent this? Environment: XP sp2, flash 7.x plugin, IE 6, sp1. TIA for any info. Yahoo! Groups Links This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Sponsor ADVERTISEMENT Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. Yahoo! Groups Links Yahoo! Groups Links -- Igor Costa www.igorcosta.com www.macromedia.com/go/team Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Re: Error: Cannot invoke method when using a VO
I advice you to upgrade your java machine, that's happens with the 1.4.3 upgrade to 1.5.2 the problem stop On Mon, 28 Mar 2005 20:05:19 -0500, Peter Farland [EMAIL PROTECTED] wrote: Have you managed to turn on debugging for remote-object in /WEB-INF/flex/flex-config.xml and looked at the trace of the AMF error in the NetConnection Debugger? There may be more information on the fault object in the rootcause property. If you have access to the server locally, you can also try turning on Debug level logging for the AMF Gateway in /WEB-INF/flex/gateway-config.xml and checking your Flex logs (or possibly just watching the console output if you manually launch JRun and have console logging enabled for Flex). This will show you what data type was being deserialized for your input parameter and it will also let you see the raw response going back with information similar to that shown in the NetConnection Debugger (though the server side is more accurate as the NCD is an old Flash Remoting tool that has a few issues - mainly that it doesn't show objects typed with Object.registerClass). -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 4:58 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Error: Cannot invoke method when using a VO Peter, Here's my whitelist: whitelist unnamed source*/source /unnamed named object name=userDelegate sourcebusinessdelegates.UserDelegate/source typestateful-class/type allow-unnamed-accessfalse/allow-unnamed-access /object object name=groupDelegate sourcebusinessdelegates.GroupDelegate/source typestateful-class/type allow-unnamed-accessfalse/allow-unnamed-access /object /named /whitelist -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Ah, what does the unnamed whitelist in the remote-object section look like? Does it include your Group class? I apologize for not double checking whether it was still a requirement in Flex 1.5, but I know it was in Flex 1.0. -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 4:19 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Error: Cannot invoke method when using a VO Peter, It does... -Josh --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Does the Java version of Group have a public no args constructor? -Original Message- From: cazzaran [mailto:[EMAIL PROTECTED] Sent: Monday, March 28, 2005 3:50 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Error: Cannot invoke method when using a VO I have a delegate class on my server called GroupDelegate, and it has a method addGroup(Group group). When I try and call this method on my remote object, I get the error: Error: Cannot invoke method addGroup However, if I switch my method's signature to addGroup(String groupName), the method executes, and the group is added to the DB. Group is just a POJO, and obviously the second method wont work because there is a lot more information than just the groupName that needs to be recorded... Interestingly, when I do a getGroups I get back an array of the correct objects, and in my client side model of my Group class I have correctly done the Object.registerClass. The only time I seem to have an issue is when I pass it BACK to my server as a Group. Any ideas? -Josh Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links -- Igor Costa www.igorcosta.com www.macromedia.com/go/team Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
RE: [flexcoders] How to pass AS Objects to a CFC
I believe the solution Dirk provided solves this problem as well.
That is, in addition to Mehdi's initial solution #2:
remoteObject.cfFunction ( toPass, true );
You can use named argument syntax:
remoteObject.cfFunction({arg1:toPass});
Where arg1 is also the name of the argument in the CFC method cfFunction.
Mohanraj, this is the solution I posted in my blog:
http://tomlink.net/blog/index.cfm?mode=entryentry=BBFE84D5-7E97-A3B0-EE0B2D
C292F5272F, where you also posed this question. Please correct me if I am
missing something.
-tom
-Original Message-
From: Mohanraj Jayaraman [mailto:[EMAIL PROTECTED]
Sent: Friday, March 25, 2005 5:44 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] How to pass AS Objects to a CFC
Thanks for the explantion Peter. That really helps.
Mehdi thanks for yet another Tip.
It works in FLEX.
Mohanraj
--- Mehdi, Agha [EMAIL PROTECTED] wrote:
Thanks Peter for the explanation. That explains it.
I am glad it worked
Mohanraj.
There's one more way of doing it without having to
specify the other
argument.
var testObject = new Array(); // it has to be an
array. It won't work if
you did new Object()
testObject[var1] = var1;
testObject[var2] = var2
remoteObject.cfFunction ( testObject );
cffunction name=cfFunction access=remote
cfargument name=testObject type=struct
/cffunction
It works in Flash. Haven't tried it on Flex but
shouldn't have any problems.
It is simple if all you want to pass is an object
with some properties
instead of sending over a class.
-Original Message-
From: Peter Farland [mailto:[EMAIL PROTECTED]
Sent: Friday, March 25, 2005 11:25 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] How to pass AS Objects to
a CFC
The history of this problem stems way back from
Flash Remoting in ColdFusion
6.0.
ActionScript 1.0 APIs for Flash Remoting introduced
named arguments
for CF-based invocation. The syntax for passing
named arguments was usually
listed like this in documentation:
myCFService.cfFunction({var1:foo,var2:bar});
Which was intended to match a CFC API:
cffunction name=cfFunction access=remote
cfargument name=var1
cfargument name=var2
/cffunction
The {} syntax, however, really just means an untyped
Object, so this
invocation information is lost once it is serialized
over AMF.
But AMF isn't the real issue - the Flash Remoting
gateway can't adapt
accordinly as it can't get the necessary CFC API or
argument type
information from the CFC function before invoking it
(a limitation in CF),
so now it has a problem - how would it know that
you're passing a single
struct or named arguments?
To disambiguate you use either of the two approaches
that Mehdi described.
-Original Message-
From: Mohanraj Jayaraman
[mailto:[EMAIL PROTECTED]
Sent: Friday, March 25, 2005 2:12 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] How to pass AS Objects to
a CFC
WOW! It works Mehdi. As you pointed out the second
variable passed in the CFC function call did the
magic! If possible, an explanation on why it works
with the second variable will be more useful Mehdi.
My guess is that one should have good knowledge of
Flash/ActionScript before venturing into doing any
complex stuff with FLEX.
Thanks a lot sharing this.
Mohanraj
--- Mehdi, Agha [EMAIL PROTECTED] wrote:
Mohanraj,
I learned it the hard way. There are two ways to
do
it.
1.
Flex side:
var toPass = new MyClass();
toPass.var1 = value;
toPass.var2 = value;
remoteObject.cfFunction ( toPass );
CF Side:
cffunction name=cfFunction access=remote
cfargument name=var1
cfargument name=var2
/cffunction
I'm sure it's not acceptable.
2.
Flex Side:
var toPass = new MyClass();
toPass.var1 = value;
toPass.var2 = value;
remoteObject.cfFunction ( toPass, true );
CF Side:
cffunction name=cfFunction access=remote
cfargument name=toPass
/cffunction
That works beautifully. The second arg from Flex
doesn't have to be a
boolean but it just easy to type.
Please let me know if that works.
-Original Message-
From: Mohanraj Jayaraman
[mailto:[EMAIL PROTECTED]
Sent: Thursday, March 24, 2005 10:37 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] How to pass AS Objects
to
a CFC
Hi Dirk,
Thanks for your suggestion. But my condition
differs
from your example.
Lets assume I had an AS Class 'MyClass.as'
I am trying to do something like this in my MXML
var o:Object = new MyClass();
I build an 'array of structures' in MyClass
Object
and I do pass the
complex Object as input with another Object
wrapper.
Here's an example by Macromedia on how
[flexcoders] Re: Custom Control Components
I tried to implement both of these clocks and, when I ran them, both gave errors in createChildren function. It seems that it is referencing a method that is not in scope or does not exist. The error reads There is no method with the name 'createClassChildAtDepthWithStyles'. Once I commented out this method call, the clock works. However, it is not displayed in design view and I'm not sure it is supposed to. Bill --- In flexcoders@yahoogroups.com, Simon Fifield [EMAIL PROTECTED] wrote: Manish posted a good article from the Macromedia Devnet Flex site: http://www.macromedia.com/devnet/flex/articles/creating_comp.html I have yet to go through the article in detail and try it out with my own home-brewed component. From a quick scan it looks quite in depth, but simple. I'll let you know how I get on. Regards, Simon -Original Message- From: Erik Westra [mailto:[EMAIL PROTECTED] Sent: 24 March 2005 14:45 To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Custom Control Components I feel u there, I myself want to create components that are fully functional, skinnable and fit right into the V2 architecture. I havent been able to put my head around it yet. I think i found the the same PDF u are talking about (Developing Flex Components and Themes in Flash Authoring) wich i hope gives enough detail. A problem in this matter is that the flow of components (UIObject and UIComponent with their helper classes) is very complex and not easy to understand. And besides that, i couldnt find a document that describes the flow very good (it may be in the PDF though). I understand that this is a complex problem for macromedia as well, as they are familiar with this architecture. Maybe we could provide them with a list of questions regarding the building of components. Questions like: - How can i make a custom component skinnable? -- And how does the skinning of components work internally? - Say i want to build a 'wizard' (next, previous) component, how would u do it? - I want to make a component with buttons from wich the states are dynamicly loaded images combined with a label. The placement of the label is dependend of the available size of the component. In wich 'hook' would i place the check function. And how would i build a button component with different states? As u can see these are more practical based questions of problems i ran into. Im guessing that more of us developers are having these kind of questions. Greetz Erik --- - -- From: Simon Fifield [mailto:[EMAIL PROTECTED] Sent: donderdag 24 maart 2005 14:59 To: [EMAIL PROTECTED] Com Subject: [flexcoders] Custom Control Components Is it just me, or are custom control (actionscript) components really really difficult to get your head around? I am struggling with just about every aspect of creating custom controls, from deciding what to extend, through sizing/layout, right down to event handling. I have created some custom controls but they have never turned out to be what I really wanted. There is a real lack of documentation about this subject. I've read the Flex Components PDF, and I've read the relevant parts of Developing Flex Apps, but none of these really covers creating components in actionscript from scratch through to more advanced components at reasonable steps. Some of the more basic examples that are given require you to draw a circle in Flash first - I don't want to (and I know I shouldn't) have to use Flash to create a basic custom component. I would like a more in-depth discussion of what the various sizes are - _measuredXXX, preferredXXX, defaultXXX properties etc A clearer explanation of the instantiation and display order/process. Perhaps a breakdown of some existing components that have both been built from scratch and has extended other components. Anyone else finding this topic hard going like me? Kind Regards, Simon Fifield Yahoo! Groups Sponsor ADVERTISEMENT --- - -- Yahoo! Groups Links a.. To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ b.. To unsubscribe from this group, send an email to: [EMAIL PROTECTED] c.. Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
