[flexcoders] Re: how to show icon in ToggleButtonBar
--- In flexcoders@yahoogroups.com, valdhor valdhorli...@... wrote: Are icons shown in ToggleButtonBar? Yes What's your flex sdk version? 3.3 OK, I will take a try with flex sdk 3.3. Thanks!
[flexcoders] how to show icon in ToggleButtonBar
package com
{
import mx.controls.ToggleButtonBar;
import mx.events.FlexEvent;
public class MyToggleButtonBar extends ToggleButtonBar
{
[Embed(source=assets/java.gif)]
public var iconJavaClass:Class;
[Embed(source=assets/flex.gif)]
public var iconFlexClass:Class;
[Embed(source=assets/cvs.gif)]
public var iconCVSClass:Class;
public function MyToggleButtonBar()
{
super();
this.addEventListener(FlexEvent.CREATION_COMPLETE,
onCreationComplete);
}
private function onCreationComplete(event:FlexEvent):void
{
var perspectiveToggleItem:Array=[];
var xmlList:XMLList=dataXml.perspective;
var xml:XML;
for (var i:int=0; i xmlList.length(); i++)
{
xml=xmlList[i];
perspectiveToggleItem.push({ //
label: x...@label.tostring(),
//
perspectiveName:
x...@name.tostring(), //
icon:
Class(systemManager.getDefinitionByName(x...@icon.tostring())) //
//icon: x...@icon.tostring()//
});
}
this.dataProvider=perspectiveToggleItem;
}
private var dataXml:XML=xml
perspective label=Java name=java
icon=iconJavaClass/
perspective label=Flex name=flex
icon=iconFlexClass/
perspective label=CVS name=cvs
icon=iconCVSClass/
/xml;
}
}
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; xmlns:com=com.*
layout=absolute
mx:Script
![CDATA[
[Embed(source=assets/java.gif)]
public var iconJavaClass:Class;
[Embed(source=assets/flex.gif)]
public var iconFlexClass:Class;
[Embed(source=assets/cvs.gif)]
public var iconCVSClass:Class;
]]
/mx:Script
mx:XMLList id=dataProvider
perspective label=Java name=java icon=iconJavaClass/
perspective label=Flex name=flex icon=iconFlexClass/
perspective label=CVS name=cvs icon=iconCVSClass/
/mx:XMLList
mx:MenuBar id=menuBar dataProvider={dataProvider}
labelField=@label iconField=@icon/
!-- mx:ToggleButtonBar dataProvider={dataProvider}
labelField=@label iconField=@icon/ --
com:MyToggleButtonBar y=50/
/mx:Application
Why do icons not shown in MyToggleButtonBar?Thanks
[flexcoders] Re: how to show icon in ToggleButtonBar
Are icons shown in ToggleButtonBar? What's your flex sdk version? --- In flexcoders@yahoogroups.com, valdhor valdhorli...@... wrote: Works for me. Do you get any errors?
[flexcoders] Re: how to wait for one event to finish?
sorry, my mistake!
import flash.events.EventDispatcher;
public class MessageEventBus extends EventDispatcher {
--- In flexcoders@yahoogroups.com, coder3 rrhu...@... wrote:
i see that you create a singlton to dispatch and addeventlistener. that makes
sense.
but what is this class EventListener?
thanks!!
[flexcoders] Re: how to wait for one event to finish?
public class MessageEventBus extends EventListener {
public static getInstance(): MessageEventBus {
}
}
//
public class ParentApplication {
var messageEventBus:MessageEventBus = MessageEventBus.getInstance();
public ParentApplication {
}
public function onHttpServiceResult(event:ResultEvent):void {
//...
//...
messageEventBus.dispatchEvent(new Event(ParentApplicationFinish));
}
}
//
public class AModule {
var messageEventBus:MessageEventBus = MessageEventBus.getInstance();
public ParentApplication {
messageEventBus.addEventListener(ParentApplicationFinish,
onParentApplicationFinish);
}
public function onParentApplicationFinish(event.Event):void {
//do what you want.
}
}
--- In flexcoders@yahoogroups.com, coder3 rrhu...@... wrote:
Hi
I have a module, that needs to wait for the parentApplication to finish the
httpservice so that it can get the data and do some stuff.
so the httpservice has a result handling function,
how can the module know when to get the result? i guess i need to use
eventlistener, how?
thanks!
c
--
View this message in context:
http://www.nabble.com/how-to-wait-for-one-event-to-finish--tp25067200p25067200.html
Sent from the FlexCoders mailing list archive at Nabble.com.
[flexcoders] Re: Find Actual Width After Setting Percent Width
this.addEventListener(FlexEvent.CREATION_COMPLETE, onCreationComplete);
public function onCreationComplete(event:FlexEvent):void {
ChangeWatcher.watch(this,width, showWidth);
}
public function showWidth(e:Event):void {
Alert.show(this.width);
}
--- In flexcoders@yahoogroups.com, valdhor valdhorli...@... wrote:
What does canvas.measuredWidth give when the user clicks the button?
--- In flexcoders@yahoogroups.com, jmfillman jmfillman@ wrote:
I have a canvas container with=100%. When the user clicks a button, the
container is set to percentWidth=20, and I need to immediately know the new
width so that I can properly re-size elements in the container to match the
new width.
From what I can tell, the LayoutManager doesn't get to measuring the new
width of the container right away. If the user clicks the button again, the
LayoutManager has done it's thing and has set the width value of the canvas.
So the question is, how do I get the new width of the canvas as soon as I
set percentWidth=20?
[flexcoders] Ridiculous Thoughts...
Have you developed Commands/Front Controller of Cairngorm? Have you developed Event Map of Mate? Have you thought about a much nicer Framework? Here is my Ridiculous Thoughts of Open Infrastructure Solution for Flex Application Architecture. http://code.google.com/p/flexrock/ Any ideas or suggestions?
[flexcoders] Re: Custom event--please help me
BasePanel uses another EventDispatcher instance which is inherit from
UIComponent.
So U can try
var basePanel:BasePanel = your BasePanel instance;
basePanel.dispatchEvent(ev);
instead
var dipsatcher:EventDispatcher = new EventDispatcher();
dispatcher.dispatchEvent(ev);
And U should have a look at;
http://tech.groups.yahoo.com/group/flexcoders/message/66101
http://www.helihobby.com/html/alon_desingpattern.html
also CairngormEventDispatcher
--- In flexcoders@yahoogroups.com, lorenzo.boaro lore...@...
wrote:
Hi
i've a problem..anibody can help me?
i created this class:
public class CompleteEvent extends Event
{
private var array:ArrayCollection
public function CompleteEvent(type:String,
array:ArrayCollection)
{
super(type);
this.array = array;
}
public override function clone():Event {
return new CompleteEvent(type, array);
}
}
the main class create the array through a socket connection within
the
socket listeners for Socket.DATA...in the method listeners dispatch
the event...
[Event(name=newEvent, type=CompleteEvent)]
public class MainApp{
socket.addEventListeners(ProgressEvent.SOCKET_DATA, socketData);
...
private function socketData(event:Event):void {
...some code to create array from server data...
//dispatch event
var dipsatcher:EventDispatcher = new EventDispatcher();
var ev:CompleteEvent = new CompleteEvent(newEvent, array);
dispatcher.dispatchEvent(ev);
}
}
and this other class listens for the event
public class BasePanel extends Panel
{
private function dataEventHandler():void {
trace(Array retrieved);
}
public function BasePanel()
{
super();
this.addEventListener(newEvent,
dataEventHandler);
}
}
but not working the BasePanel class doesn't listen for the event..
thanks a lot
Regards
Lorenzo
[flexcoders] Re: Screen Resolution
precentWidth precentHeight http://flexrock.googlecode.com/
[flexcoders] Is there anything like EventListnerList in JAVA?
Is there anything like EventListnerList in JAVA?
[flexcoders] Re: Is there anything like EventListnerList in JAVA?
To maintain a clear communication among all components / objects, especially for objects do not in the same event bubble path. +---+ | containerObject | | +-+ +-+ | | | objectA | | objectB | | | +-+ +-+ | +---+ When a event/change occurs in objectA, objectB would fire some fun(). Method A: Let the containerObject catch the event and invoke objectB.fun() Method B: binding somedata of objectA with objectB, register dataChangeEvent in objectB. Both above will get more and more complex and un-maintainable with system growth. Thus, I need a Global centralized event(message) controller Like EventListenerList used in Java Swing Maybe I find what I need: http://tech.groups.yahoo.com/group/flexcoders/message/66101 http://www.helihobby.com/html/alon_desingpattern.html also CairngormEventDispatcher
[flexcoders] Re: problem with a simple XML Loader :(
could u give the detail of modification? I am facing the same problem. thx
[flexcoders] How to set variableRowHeight = true in MenuBar
I want make the same effect as following url:
http://blog.flexexamples.com/2008/10/02/adding-a-horizontal-separator-
to-a-flex-popupbutton-controls-pop-up-menu-redux/
I haved tried 2 methods to solve the problem,
//method 1
private function onMenuBarInitialize():void {
var menu:Menu;
for (var i:int = 0; i menuBar.menus.length; i++) {
menu = menuBar.menus[i];
menu.variableRowHeight = true;
}
}
//method 2
private function onMenuShow(event:MenuEvent):void {
var t:MenuBar = event.currentTarget as MenuBar;
event.menu.variableRowHeight = true;
}
mx:MenuBar id=menuBar width=100% labelField=@label
initialize=onMenuBarInitialize iconField=@icon styleName=menuBar
itemClick=onMenuBar(event) menuShow=//onMenuShow(event)
mx:XMLList
menuitem label=File
menuitem label=New icon=documentIcon /
menuitem label=Open...
icon=documentIcon/
menuitem type=separator /
menuitem label=Close /
menuitem type=separator /
menuitem label=Save /
menuitem label=Save as... /
menuitem type=separator /
menuitem label=Import... /
menuitem label=Export... /
menuitem type=separator /
menuitem label=Exit /
/menuitem
menuitem label=Edit
menuitem label=Cut /
menuitem label=Copy /
menuitem label=Paste /
menuitem type=separator /
menuitem label=Select All /
menuitem type=separator /
menuitem label=Find /
/menuitem
/mx:XMLList
/mx:MenuBar
But, child menu of MenuBar still presents some space at feet when it
shown(click on MenuBar) for the FIRST time, and It presents normally when it
shown for the second time.
Maybe it's a BUG of FLEX?!
[flexcoders] Re: How to embed icons in MenuBar?
It must be public var documentIcon:Class; --- In flexcoders@yahoogroups.com, nathanleewei [EMAIL PROTECTED] wrote: no shown :(
[flexcoders] Re: How to make a Docking Window Framework/component like Eclipse/InfoDock/JDock
http://flexrock.googlecode.com --- In flexcoders@yahoogroups.com, Josh McDonald [EMAIL PROTECTED] wrote: Somebody on this list has created exactly what you're looking for, and it's pretty reasonably priced, google the archives. -Josh
[flexcoders] Re: How to make a Docking Window Framework/component like Eclipse/InfoDock/JDock
--- In flexcoders@yahoogroups.com, Michael Schmalle [EMAIL PROTECTED] wrote: Yeah, I forgot about that. There are probably 20 different ways you could implement something like this. From my experience you want to start out thinking abstraction and not program to much into your views. Mike On Thu, Oct 9, 2008 at 7:16 AM, nathanleewei [EMAIL PROTECTED] wrote: maybe I should get some idea from SuperTabNavigator(flexlib/dougmccune) -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
[flexcoders] Re: How to embed icons in MenuBar?
Thanks, it works! [Embed(source=/assets/document.png)] public var documentIcon:Class; mx:MenuBar id=menuBar width=100% labelField=@label iconField=@icon styleName=menuBar itemClick=onMenuBar(event) mx:XMLList menuitem label=File menuitem label=New icon=documentIcon / menuitem label=Open... icon=documentIcon/ --- In flexcoders@yahoogroups.com, Alex Harui [EMAIL PROTECTED] wrote: Try public instead of private From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of nathanleewei Sent: Thursday, November 27, 2008 3:31 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] How to embed icons in MenuBar? [Embed(source=/assets/document.png)] private static const document_icon:Class; mx:MenuBar id=menuBar width=100% labelField=@label iconField=@icon styleName=menuBar itemClick=onMenuBar(event) mx:XMLList menuitem label=File menuitem label=New icon=document_icon / it has no effect?!
[flexcoders] Re: How to embed icons in MenuBar?
no shown :(
[flexcoders] Re: How to make a Docking Window Framework/component like Eclipse/InfoDock/JDock
What I am looking for is different from DockAreaFX. Pls see my project: http://flexrock.googlecode.com --- In flexcoders@yahoogroups.com, Josh McDonald [EMAIL PROTECTED] wrote: Somebody on this list has created exactly what you're looking for, and it's pretty reasonably priced, google the archives. -Josh
[flexcoders] Re: How to set variableRowHeight = true in MenuBar
The first time I click the MenuBar, the sub-menu show as below: +---+ | New | +---+ | Open | +---+ | Close| +---+ | Save | | Saveas.. | +---+ | Import...| | Export...| +---+ | Exit | | | | | | | | | +---+ The second time I click the MenuBar, the sub-menu show as below: The first time I click the MenuBar, the sub-menu show as below: +---+ | New | +---+ | Open | +---+ | Close| +---+ | Save | | Saveas.. | +---+ | Import...| | Export...| +---+ | Exit | +---+ Anyone has any idea?
[flexcoders] Re: How to set style of buttons' border in ButtonBar?
I found the answer
.buttonBar {
firstButtonStyleName: mybuttonBarButtonStyle;
lastButtonStyleName: mybuttonBarButtonStyle;
buttonStyleName: mybuttonBarButtonStyle;
}
.mybuttonBarButtonStyle {
selectedOverSkin: ClassReference(xx.MyButtonBarButtonSkin);
upSkin: ClassReference(xx.MyButtonBarButtonSkin);
overSkin: ClassReference(xx.MyButtonBarButtonSkin);
selectedDownSkin: ClassReference(xx.MyButtonBarButtonSkin);
selectedDisabledSkin: ClassReference(xx.MyButtonBarButtonSkin);
}
public class MyButtonBarButtonSkin extends Border
{
override protected function updateDisplayList(w:Number, h:Number):void
{
//var borderColorDrk1:Number =
// ColorUtil.adjustBrightness2(borderColor, 50);
var borderColorDrk1:Number = borderColor;
}
}
[flexcoders] How to set parentComponent.visible = false childComponent.visible = true?
parentParentContainer +parentContainer | +childComponent I mean how to maximize a childComponent to parentParentContainer scope?
[flexcoders] How to set style of buttons' border in ButtonBar?
top/bottom border alphas top/bottom border borderThickness
[flexcoders] How to embed icons in MenuBar?
[Embed(source=/assets/document.png)] private static const document_icon:Class; mx:MenuBar id=menuBar width=100% labelField=@label iconField=@icon styleName=menuBar itemClick=onMenuBar(event) mx:XMLList menuitem label=File menuitem label=New icon=document_icon / it has no effect?!
[flexcoders] Re: How to set style of buttons' border in ButtonBar?
Of course I have browered Flex3StyleExplorer, and I didn't find the answer. --- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote: The first stop for all style questions is here: http://examples.adobe.com/flex3/consulting/styleexplorer/Flex3StyleExp lo rer.html# http://examples.adobe.com/flex3/consulting/styleexplorer/Flex3StyleEx pl orer.html Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of nathanleewei Sent: Thursday, November 27, 2008 6:29 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] How to set style of buttons' border in ButtonBar? top/bottom border alphas top/bottom border borderThickness
[flexcoders] Re: How to make a Docking Window Framework/component like Eclipse/InfoDock/JDock
maybe I should get some idea from SuperTabNavigator(flexlib/dougmccune)
[flexcoders] Re: How to make a Docking Window Framework/component like Eclipse/InfoDock/JDock
Thanks for your suggestion. I have already browsed the source code of flexlib-MDI and idw(infonode.net). And I designed the structure according to idw: DockingWindow(abstract class in JAVA): Base class for all types of docking windows. View: content component and some buttons. RootWindow: Top level container for docking windows. SplitWindow: A window with a split pane that contains two child windows and a DividedBox. TabWindow: A docking window containing Views, presents as a Panel within a tabbed panel and ViewStack. WindowBar: Shortcuts of minimized View. Now I wanna know what components I should use to implement the TabWindow? I have tried TabNavigator, but it seem to be not flexible for extention. (I have been learning English several months ago, sorry 4 grammar mistake or spelling mistake) --- In flexcoders@yahoogroups.com, Michael Schmalle [EMAIL PROTECTED] wrote: Hi, No need to cross post from flexcomponents to flexcoders most of us read both. This is a bit of engineering on your part. This is like asking where do I start to make a space ship. There are so many details, you will need to design this from your knowledge of flex components. You might look at the flexlib and it's MDI implementation. That might give you some ideas on where to start. Ironically, I am releasing a framework like this in 2 months. Truth be told, I have spent 1 1/2 years creating a base framework that made it happen. Mike
[flexcoders] How to make a Docking Window Framework/component like Eclipse/InfoDock/JDocking
How to make a Docking Window Framework/Component like Eclipse/InfoDock/JDocking? +RootWindow | +--SplitWindow | +--SplitWindow | | | +--TabWindow | +--TabWindow | +--TabWindow | +--Tabbar +--ViewStack +--Max Buttton +--Min Button Where should I start? How to implement TabWindow? TabNavigator + buttons or Tabbar+ ViewStack?
