Re: [flexcoders] flex newbie - dispatchEvent question
Out of curiosity, try changing:
Application.application.addEventListener(test, onTestEvent);
to:
this.addEventListener(test, onTestEvent);
- Original Message -
From: Andrea Varga [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Thursday, April 20, 2006 10:52 AM
Subject: [flexcoders] flex newbie - dispatchEvent question
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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Re: [flexcoders] flex newbie - dispatchEvent question
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
|-+-
| | |
| | Andrea Varga |
| | [EMAIL PROTECTED] |
| | Sent by: |
| | flexcoders@yahoogroups.com |
| | 04/20/2006 10:52 AM |
| | Please respond to |
| | flexcoders |
| | |
|-+-
-|
| |
| To: flexcoders@yahoogroups.com |
| cc: |
| Subject: [flexcoders] flex newbie - dispatchEvent question |
-|
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event
occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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Re: [flexcoders] flex newbie - dispatchEvent question
It didn't work with this.addEventListener either.
Andi
JesterXL wrote:
Out of curiosity, try changing:
Application.application.addEventListener(test, onTestEvent);
to:
this.addEventListener(test, onTestEvent);
- Original Message -
From: Andrea Varga [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Thursday, April 20, 2006 10:52 AM
Subject: [flexcoders] flex newbie - dispatchEvent question
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
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Re: [flexcoders] flex newbie - dispatchEvent question
Yes, this has solved it Thanks [EMAIL PROTECTED] wrote: Try changing public function onTestEvent() to public function onTestEvent(event:Event) You should add event:Event in your listener. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice 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.
Re: [flexcoders] flex newbie - dispatchEvent question - Part 2
Well, this worked, but in the Cairngorm framework this was correct and
the problem is somewhere else.
Below is my new little test.
This time the button that does the dispatchEvent is not in the
application, but inside another component
The Main.mxml code is almost the same as before, just the Login
component is new.
The button with Login1 has the same code as the Login2 button inside the
Login component (both dispatch a test event).
But the Application catches just the Login1 event.
What am I mmissing this time?
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,onTestEvent);
}
public function onTestEvent(event:Event):void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=Login1 click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
Login x=333 y=56 /
/mx:Application
The Login.mxml code:
?xml version=1.0 encoding=utf-8?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
mx:Script
![CDATA[
public function loginUser():void
{
var event:Event = new Event(login);
dispatchEvent( event );
Application.application.status += Dispatch login
event...\n;
}
]]
/mx:Script
mx:ControlBar
mx:Button label=Login2 click=loginUser() /
/mx:ControlBar
/mx:Canvas
[EMAIL PROTECTED] wrote:
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
--
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Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
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RE: [flexcoders] flex newbie - dispatchEvent question
If you are using a debugging version of the player, this would have caused an runtime exception alert when onTestEvent() was passed an argument that it wasn't expecting. - Gordon -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Andrea Varga Sent: Thursday, April 20, 2006 11:33 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] flex newbie - dispatchEvent question Yes, this has solved it Thanks [EMAIL PROTECTED] wrote: Try changing public function onTestEvent() to public function onTestEvent(event:Event) You should add event:Event in your listener. -- 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 -- 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.
