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Yeah, sorry; this guy:
this.addEventListener(KeyboardEvent.KEY_DOWN,
trapKeys);
Maybe try:
this.addEventListener(KeyboardEvent.KEY_DOWN, trapKeys,
true);
----- Original Message -----
Sent: Friday, February 10, 2006 3:25 PM
Subject: Re: [flexcoders] Flex 2 Beta - KeyboardEvent -
Problem
I'm guessing you're talking about the
addEventListener()?
;) Scott
On 2/10/06, JesterXL
<[EMAIL PROTECTED] >
wrote:
:: goes to look ::
Ah, 3rd parameter, useCapture:Boolean. From
the docs:
useCapture: Boolean (default =
false) — Determines whether the listener will work
in the capture phase or the target and bubbling phases. If
useCapture is set to true, then the event listener
will only process the event during the capture phase, and not in the target or
bubbling phases. If false, then the event listener will only
process the event during the target or bubbling phases. To listen for the
event in all three phases, call addEventListener twice, once with
useCapture set to true, then again with useCapture
set to false.
There was a bug in the alpha where if you didn't
have something solid (like Application.backgroundColor or something drawn on
_root), she didn't capture events period, even with useCapture).
Just something to try, not sure if it'll solve
it.
----- Original Message -----
Sent: Friday, February 10, 2006 2:27 PM
Subject: Re: [flexcoders] Flex 2 Beta - KeyboardEvent -
Problem
Hmm, yeah I was clicking on the movie, first.
What does
setCapture belong to?
Scott
On 2/10/06, JesterXL <
[EMAIL PROTECTED]> wrote:
You still have to click on the flash movie
itself in the browser to give it focus (or modify the html-template to do a
flash.setFocus in the onload handler in _javascript_).
Additionally, have you tried screwing with the
3rd (or 4th?) parameter, setCapture?
-----
Original Message -----
Sent: Friday, February 10, 2006 1:47 PM
Subject: Re: [flexcoders] Flex 2 Beta - KeyboardEvent -
Problem
Okay, spoke too soon.
Apparently it isn't working the
way I did it.
It actually seems to be breaking worse now, with no
event firing! I placed that line in my init(), which fires
onCompletion:
<?xml version=" 1.0"
encoding="utf-8"?>
<mx:Application
xmlns:mx="http://www.macromedia.com/2005/mxml "
xmlns="*"
layout="absolute"
creationComplete="init()">
<mx:Script>
<![CDATA[
import com.imagetrend.containers
.debug.*;
import mx.core.Application ;
import flash.events.KeyboardEvent;
import
mx.controls.Alert;
private function init()
{
stage.focus = this;
this.addEventListener(KeyboardEvent.KEY_DOWN, trapKeys);
}
private
function trapKeys(e:KeyboardEvent) {
textArea.text =
String(e.charCode) + "/" + String(e.keyCode);
Debugger.show();
Alert.show("trapKeys()");
}
]]>
</mx:Script>
<mx:Canvas
id="mainCanvas" width="100%" height="100%">
<mx:TextArea id="textArea" width="236"
height="196">
</mx:TextArea>
</mx:Canvas>
</mx:Application>
On 2/10/06, Scott
Langeberg <[EMAIL PROTECTED]> wrote:
Strange,
but makes sense!
Jester, how come you're always the one that
figures out my problems? Isn't the Macromedia/Adobe staff on this
list?
;) Take care,
Scott
On 2/10/06, JesterXL <[EMAIL PROTECTED] > wrote:
It's easy to fix; do:
stage.focus = this;
In your creationComplete
event.
-----
Original Message -----
Sent: Friday, February 10, 2006 12:27 PM
Subject: Fwd: [flexcoders] Flex 2 Beta - KeyboardEvent -
Problem
So, can we safely call it a bug: Flex doesn't pick up
keyboard events - unless there's component
focus?
Thanks,
Scott
---------- Forwarded message
----------
From: Matt Horn <[EMAIL PROTECTED]>
Date: Feb 9, 2006 10:20
AM
Subject: RE: [flexcoders] Flex 2 Beta - KeyboardEvent -
Problem
To: [email protected]
it
seems to be something with having focus. when you first start the app,
there's no focus on any control inside the app. I added a Button and
click the Button. after that it works fine... so it doesn't appear
to require that you click on the TextArea, just that you provide
focus to something in the app... maybe someone else can chime in with a
reason why or a workaround.
matt
h
I can't get the following keyboardevent to fire, unless you
click into the textarea on the stage. Any ideas why that would
be?
Note: I've tried adding the listener to: application,
Application.application, the canvas on the stage, etc...
<?xml version="1.0"
encoding="utf-8"?>
<mx:Application
xmlns:mx="http://www.macromedia.com/2005/mxml"
xmlns="*"
layout="absolute"
creationComplete="init()">
<mx:Script>
<![CDATA[
import
com.imagetrend.containers.debug.*;
import mx.core.Application
;
import
flash.events.KeyboardEvent;
import mx.controls.Alert;
private function init()
{
this.addEventListener(KeyboardEvent.KEY_DOWN,
trapKeys);
}
private function trapKeys(e:KeyboardEvent)
{
textArea.text = String(e.charCode) + "/" +
String(e.keyCode);
Debugger.show();
Alert.show("trapKeys()");
}
]]>
</mx:Script>
<mx:Canvas id="mainCanvas" width="100%"
height="100%">
<mx:TextArea id="textArea" width="236" height="196">
</mx:TextArea>
</mx:Canvas>
</mx:Application>
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: : ) Scott
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