[flexcoders] Re:3
I want you to be strong and healthy! So I can help you to stop smoking!.. http://www.nmbcmedia.net/sites.friend.php?inpage=22my7
[flexcoders] Re: 3 questions
--- In flexcoders@yahoogroups.com, christophe_jacquelin christophe_jacque...@... wrote: Hello, I have 3 questions - How to initialize a DateField with the date of the day ? - How to add a skin for the buttons of a buttonbar ? - How to display in red a given row of a DataGrid ? Thank you, Christophe A ButtonBar allows you to specify styles for the first button, the last button, and the buttons in the middle. mx:ButtonBar firstButtonStyleName=firstButton buttonStyleName=middleButton lastButtonStyleName=lastButton /
[flexcoders] Re: 3 questions
The ButtonBar allows you to specify 3 different styles: mx:ButtonBar firstButtonStyleName=firstButton buttonStyleName=middleButton lastButtonStyleName=lastButton / This lets you provide separate styles for both end buttons and the ones in the middle --- In flexcoders@yahoogroups.com, christophe_jacquelin christophe_jacque...@... wrote: Hello, I have 3 questions - How to initialize a DateField with the date of the day ? - How to add a skin for the buttons of a buttonbar ? - How to display in red a given row of a DataGrid ? Thank you, Christophe
[flexcoders] Re: 3 charts side by side but only one vertical axis?
Assuming ar is your AxisRenderer:
ar.setStyle(showLabels, false);
ar.setStyle('showLine', false);
ar.setStyle(tickPlacement, none);
-Eddie
--- In flexcoders@yahoogroups.com, maunger [EMAIL PROTECTED] wrote:
Hi y'all
i have a customer who wants 3 charts jammed together (see the
customer's mockup with my
notes -
http://img.skitch.com/20081120-pqa3yk2se6m94fugee6r8dnpi4.jpg ) but
they only
want one vertical axis with the values. I hope the image describes
it better than i can with
text.
I've not found a way to suppress the vertical axis on a chart (which
is what i think i need to
do). I have the 3 charts ready to go, but just can't seem to get rid
of the axis on 23.
Any ideas?
Thanks
Mitch
[flexcoders] Re: 3 charts side by side but only one vertical axis?
Eddie - that's perfect! THANK YOU!
--- In flexcoders@yahoogroups.com, EddieBerman [EMAIL PROTECTED] wrote:
Assuming ar is your AxisRenderer:
ar.setStyle(showLabels, false);
ar.setStyle('showLine', false);
ar.setStyle(tickPlacement, none);
-Eddie
--- In flexcoders@yahoogroups.com, maunger maunger@ wrote:
Hi y'all
i have a customer who wants 3 charts jammed together (see the
customer's mockup with my
notes -
http://img.skitch.com/20081120-pqa3yk2se6m94fugee6r8dnpi4.jpg ) but
they only
want one vertical axis with the values. I hope the image describes
it better than i can with
text.
I've not found a way to suppress the vertical axis on a chart (which
is what i think i need to
do). I have the 3 charts ready to go, but just can't seem to get rid
of the axis on 23.
Any ideas?
Thanks
Mitch
Re: [flexcoders] Re: 3 charts side by side but only one vertical axis?
So I'm curious why you'd only want 1 axis... you'd never really be certain
that it correctly reflected the other 2 chart items?
So, a better solution would be to define a CaresianChart type and create 3
distinct series based on your 3 charts... have the first series power the
bar chart, second series power the line chart, etc... This way you can
assure that they are all reflected correctly in the axis values.
Just my 2 cents...
Brendan
On Thu, Nov 20, 2008 at 6:40 PM, maunger [EMAIL PROTECTED] wrote:
Eddie - that's perfect! THANK YOU!
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
EddieBerman [EMAIL PROTECTED] wrote:
Assuming ar is your AxisRenderer:
ar.setStyle(showLabels, false);
ar.setStyle('showLine', false);
ar.setStyle(tickPlacement, none);
-Eddie
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
maunger maunger@ wrote:
Hi y'all
i have a customer who wants 3 charts jammed together (see the
customer's mockup with my
notes -
http://img.skitch.com/20081120-pqa3yk2se6m94fugee6r8dnpi4.jpg ) but
they only
want one vertical axis with the values. I hope the image describes
it better than i can with
text.
I've not found a way to suppress the vertical axis on a chart (which
is what i think i need to
do). I have the 3 charts ready to go, but just can't seem to get rid
of the axis on 23.
Any ideas?
Thanks
Mitch
--
Brendan Meutzner
http://www.meutzner.com/blog/
[flexcoders] Re: 3 tier architecture using adobe flex
Well, it's pretty flexible. At one end, you can do as suggested below, and use flex purely as a presentation layer, keeping business logic and data storage on the server. At the opposite end, you can deploy as an air application which functions as a pure desktop application with all three layers on the user's machine. In such a scenario, you could use the local database and/or filesystem as needed. You can do pretty much anything you want anywhere along the continuum between those two endpoints. Needless to say, once you get into the world of air deployment, you open up all sorts of possibilities for distributing responsibilities between the server and local environment, and for sharing and/or synchronizing data between those two locales. Although a browser-deployed solution will not have access to local file system, never mind a local database, it will nonetheless have a significant amount of local storage available to it. Needless to say, the security situation is quite different depending on whether what one deploys is a browser-based application, or an air application. --- In flexcoders@yahoogroups.com, markgoldin_2000 [EMAIL PROTECTED] wrote: Well, Flex and FP are presentation layers. You would need to have something running on the server. I am using a traditional ASP that calls OLE servers that in turn talk to the SQL back-end. Mark --- In flexcoders@yahoogroups.com, litesh_b321 litesh_b321@ wrote: How to design a 3 tier architecture using adobe flex
[flexcoders] Re: 3 tier architecture using adobe flex
Well, Flex and FP are presentation layers. You would need to have something running on the server. I am using a traditional ASP that calls OLE servers that in turn talk to the SQL back-end. Mark --- In flexcoders@yahoogroups.com, litesh_b321 [EMAIL PROTECTED] wrote: How to design a 3 tier architecture using adobe flex
[flexcoders] Re: 3 problems about datagrid ...
thanks for your prompt.
but i think there must be something wrong with my code and the
event cellClick cannot be caught by the listener.
when using
myGrid.addEventListener(cellClick, this);
or
mx:DataGrid cellClick=trace('cell was clicked')/
what i can see on the sreen is the following:
Unknown attribute 'cellClick' on mx.controls.DataGrid
here attaches my CheckCellRenderer.as.
import mx.core.UIComponent;
import mx.controls.CheckBox;
[Event(cellClick)]
class CheckCellRenderer extends UIComponent
{
var check : MovieClip;
var listOwner : MovieClip;
var getCellIndex : Function;
var getDataLabel : Function;
function CheckCellRenderer()
{
}
function createChildren(Void) : Void
{
check = createClassObject(CheckBox, check, 1,
{styleName:this, owner:this});
check.addEventListener(click, this);
size();
}
function size(Void) : Void
{
check.setSize(20, layoutHeight);
check._x = (layoutWidth-20)/2;
check._y = (layoutHeight-16)/2;
}
function setValue(str:String, item:Object, sel:Boolean) :
Void
{
check._visible = (item!=undefined);
check.selected = item[getDataLabel()];
}
function getPreferredHeight(Void) : Number
{
return 16;
}
function getPreferredWidth(Void) : Number
{
return 20;
}
function click()
{
var currentIndex:Number = getCellIndex().itemIndex;
listOwner.dataProvider.editField(getCellIndex
().itemIndex, getDataLabel(), check.selected ? 1 : 0);
listOwner.dispatchEvent({type:cellClick,
row:getCellIndex().itemIndex});
}
}
--- In flexcoders@yahoogroups.com, Dirk Eismann [EMAIL PROTECTED]
wrote:
You could make the CheckCellRenderer dispatch an event on the
DataGrid,
i.e. inside your CheckCellRenderer:
mx:CheckBox click=listOwner.dispatchEvent({type: 'cellClick',
row:
getCellIndex().itemIndex}) /
This will make the DataGrid dispatch a cellClick event. To listen
to
this event you'll need to add an event listener on the DataGrid
myGrid.addEventListener(cellClick, this);
The clicked row will be available in the event object passed to the
cellClick function, e.g.
function cellClick(event:Object):Void {
mx.controls.Alert.show(Row clicked: + event.row);
}
Dirk.
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of xiankevin2005
Sent: Thursday, September 08, 2005 1:21 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: 3 problems about datagrid ...
thanks for the reply...let me describe the problem i'm facing.
assume that the dategrid is a song list with several pages and i
use a
CheckCellRenderer for a column.when user clicks the check box,the
song
will add to his play list and remove it for another click.
i want to create a click handler in the mxml file,which functions to
watch all the check boxes,and when one of them is clicked,i can get
the
number of the row.then append the selected song to the play list.
i used to add some code in the click handler in
CheckCellRenderer.as.like this:
if(check.checked)
listOwner._parent.addToPlayList(getCellIndex().itemIndex);
else
listOwner._parent.delFromPlayList(getCellIndex().itemIndex);
it seems strange though can work properly...
how can i do?
about problem 3:
to add a ... is just what i want.but how to implement this cell
renderer?i've no idea...any prompt would be appreciated...
thanks a lot.
kevin
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[flexcoders] Re: 3 problems about datagrid ...
sorry for my neglect...
the way that using myGrid.addEventListener(cellClick, this)
works correctly.but it seems that i cannot use the event handler
cellClick directly in the mx:DataGrid tag.
thank you very much!
--- In flexcoders@yahoogroups.com, Dirk Eismann [EMAIL PROTECTED]
wrote:
You could make the CheckCellRenderer dispatch an event on the
DataGrid,
i.e. inside your CheckCellRenderer:
mx:CheckBox click=listOwner.dispatchEvent({type: 'cellClick',
row:
getCellIndex().itemIndex}) /
This will make the DataGrid dispatch a cellClick event. To listen
to
this event you'll need to add an event listener on the DataGrid
myGrid.addEventListener(cellClick, this);
The clicked row will be available in the event object passed to the
cellClick function, e.g.
function cellClick(event:Object):Void {
mx.controls.Alert.show(Row clicked: + event.row);
}
Dirk.
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of xiankevin2005
Sent: Thursday, September 08, 2005 1:21 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: 3 problems about datagrid ...
thanks for the reply...let me describe the problem i'm facing.
assume that the dategrid is a song list with several pages and i
use a
CheckCellRenderer for a column.when user clicks the check box,the
song
will add to his play list and remove it for another click.
i want to create a click handler in the mxml file,which functions to
watch all the check boxes,and when one of them is clicked,i can get
the
number of the row.then append the selected song to the play list.
i used to add some code in the click handler in
CheckCellRenderer.as.like this:
if(check.checked)
listOwner._parent.addToPlayList(getCellIndex().itemIndex);
else
listOwner._parent.delFromPlayList(getCellIndex().itemIndex);
it seems strange though can work properly...
how can i do?
about problem 3:
to add a ... is just what i want.but how to implement this cell
renderer?i've no idea...any prompt would be appreciated...
thanks a lot.
kevin
Yahoo! Groups Sponsor
~--
Fair play? Video games influencing politics. Click and talk back!
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RE: [flexcoders] Re: 3 problems about datagrid ...
Your code works, I've attached a simple test file.
You just have to make sure that you use
myGrid.addEventListener(cellClick, this);
and not by using the MXML syntax. Otheriwse the compiler will complain
about the fact that DataGrid is not known to dispatch a cellClick
event.
BTW, you don't need to add the [Event(cellClick] metadat to your
CheckCellRenderer class because it's not the CheckCellRenderer that
dispatches the event but the DataGrid.
Dirk.
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of xiankevin2005
Sent: Friday, September 09, 2005 3:15 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: 3 problems about datagrid ...
thanks for your prompt.
but i think there must be something wrong with my code and the event
cellClick cannot be caught by the listener.
when using
myGrid.addEventListener(cellClick, this); or
mx:DataGrid cellClick=trace('cell was clicked')/ what i can see on
the sreen is the following:
Unknown attribute 'cellClick' on mx.controls.DataGrid
Yahoo! Groups Sponsor ~--
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testGrid.mxml
Description: testGrid.mxml
CheckCellRenderer.as
Description: CheckCellRenderer.as
RE: [flexcoders] Re: 3 problems about datagrid ...
Yes, that's true. When assingning event handlers in MXML, the Flex compiler looks for the Metadata tags defined in the different classes when compiling a SWF. Due to the fact that the cellClick event is not defined inside the DataGrid class, the compiler complains. If you want, you could create a subclass of mx.controls.DataGrid and define a [Event(cellClick)] in this subclass. Then, when you use your DataGrid subclass in your MXML code, you'll be able to write yourNamespace:DataGridSubclass cellClick=doSomething(event) / Dirk. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of xiankevin2005 Sent: Friday, September 09, 2005 3:33 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: 3 problems about datagrid ... sorry for my neglect... the way that using myGrid.addEventListener(cellClick, this) works correctly.but it seems that i cannot use the event handler cellClick directly in the mx:DataGrid tag. thank you very much! Yahoo! Groups Sponsor ~-- Most low income households are not online. Help bridge the digital divide today! http://us.click.yahoo.com/cd_AJB/QnQLAA/TtwFAA/nhFolB/TM ~- -- 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 * 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: 3 problems about datagrid ...
thanks for the reply...let me describe the problem i'm facing. assume that the dategrid is a song list with several pages and i use a CheckCellRenderer for a column.when user clicks the check box,the song will add to his play list and remove it for another click. i want to create a click handler in the mxml file,which functions to watch all the check boxes,and when one of them is clicked,i can get the number of the row.then append the selected song to the play list. i used to add some code in the click handler in CheckCellRenderer.as.like this: if(check.checked) listOwner._parent.addToPlayList(getCellIndex().itemIndex); else listOwner._parent.delFromPlayList(getCellIndex().itemIndex); it seems strange though can work properly... how can i do? about problem 3: to add a ... is just what i want.but how to implement this cell renderer?i've no idea...any prompt would be appreciated... thanks a lot. kevin Yahoo! Groups Sponsor ~-- Fair play? Video games influencing politics. Click and talk back! http://us.click.yahoo.com/T8sf5C/tzNLAA/TtwFAA/nhFolB/TM ~- -- 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 * 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: 3 problems about datagrid ...
You could make the CheckCellRenderer dispatch an event on the DataGrid,
i.e. inside your CheckCellRenderer:
mx:CheckBox click=listOwner.dispatchEvent({type: 'cellClick', row:
getCellIndex().itemIndex}) /
This will make the DataGrid dispatch a cellClick event. To listen to
this event you'll need to add an event listener on the DataGrid
myGrid.addEventListener(cellClick, this);
The clicked row will be available in the event object passed to the
cellClick function, e.g.
function cellClick(event:Object):Void {
mx.controls.Alert.show(Row clicked: + event.row);
}
Dirk.
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of xiankevin2005
Sent: Thursday, September 08, 2005 1:21 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: 3 problems about datagrid ...
thanks for the reply...let me describe the problem i'm facing.
assume that the dategrid is a song list with several pages and i use a
CheckCellRenderer for a column.when user clicks the check box,the song
will add to his play list and remove it for another click.
i want to create a click handler in the mxml file,which functions to
watch all the check boxes,and when one of them is clicked,i can get the
number of the row.then append the selected song to the play list.
i used to add some code in the click handler in
CheckCellRenderer.as.like this:
if(check.checked)
listOwner._parent.addToPlayList(getCellIndex().itemIndex);
else
listOwner._parent.delFromPlayList(getCellIndex().itemIndex);
it seems strange though can work properly...
how can i do?
about problem 3:
to add a ... is just what i want.but how to implement this cell
renderer?i've no idea...any prompt would be appreciated...
thanks a lot.
kevin
Yahoo! Groups Sponsor ~--
Fair play? Video games influencing politics. Click and talk back!
http://us.click.yahoo.com/T8sf5C/tzNLAA/TtwFAA/nhFolB/TM
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