apache-flex

问题 This works: <mx:Image styleName="image" source="done.png"> </mx:Image> This doesn't: <fx:Style> @namespace mx "library://ns.adobe.com/flex/mx"; @namespace s "library://ns.adobe.com/flex/spark"; .image { source : url("done.png") } </fx:Style> <mx:Image styleName="image" > </mx:Image> Driving me crazy. How it this supposed to be done? Same results if I do: .image { source : "done.png" } Complete source code is: <?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com

问题 So I hava a usual flex project folder with .actionScriptProperties .flexProperties .project files in it and src , libs , html-template dirs. All my libs are in libs folder and my project is generally theme independent (I use costume theam). Jenerally it is simple live TCP stream video player - only default mx components. I want to have some kind of bat/sh script file for compiling my project from command terminal/cmd in realise mode into specific directory. How to do such thing? Is there

问题 So I hava a usual flex project folder with .actionScriptProperties .flexProperties .project files in it and src , libs , html-template dirs. All my libs are in libs folder and my project is generally theme independent (I use costume theam). Jenerally it is simple live TCP stream video player - only default mx components. I want to have some kind of bat/sh script file for compiling my project from command terminal/cmd in realise mode into specific directory. How to do such thing? Is there

问题 I have a mx:Canvas element that contains several mx:Panel elements. I want to be able to draw a line connecting two such mx:Panel's in such a way that the line continues to connect the two mx:Panels when one or both get dragged around. It seems like something that should be trivial to do, but I haven't been able to figure it out. In effect, this is the problem. alt text http://img150.imageshack.us/img150/5656/ishot1eu3.jpg Since the updates only occur when the Panel reaches it's final

问题 I have a mx:Canvas element that contains several mx:Panel elements. I want to be able to draw a line connecting two such mx:Panel's in such a way that the line continues to connect the two mx:Panels when one or both get dragged around. It seems like something that should be trivial to do, but I haven't been able to figure it out. In effect, this is the problem. alt text http://img150.imageshack.us/img150/5656/ishot1eu3.jpg Since the updates only occur when the Panel reaches it's final

问题 I am new in flex and recently read about Validation and Invalidation in components . May somebody explain what it's mean and when it's use, may be some good article. 回答1: I think the chapter "About creating advanced components" from the Adobe Flex LiveDocs will be a good starting point. Take notice of the subchapter "About the invalidation methods". 回答2: some links for you to learn http://livedocs.adobe.com/flex/3/html/validators_2.html http://blog.flexexamples.com/2007/08/13/validating-flex

问题 I am new in flex and recently read about Validation and Invalidation in components . May somebody explain what it's mean and when it's use, may be some good article. 回答1: I think the chapter "About creating advanced components" from the Adobe Flex LiveDocs will be a good starting point. Take notice of the subchapter "About the invalidation methods". 回答2: some links for you to learn http://livedocs.adobe.com/flex/3/html/validators_2.html http://blog.flexexamples.com/2007/08/13/validating-flex

问题 I am currently trying to do retrieve text from sqlite. I see that the amount of data requested do come correctly, but content, on the other hand, seems to be in an incorrect format. I've tried some conversion: var data:Array = sqls.getResult().data; var stData:String = String(data[0]); Alert.show(stData); // <--- displays "[object Object]" String conversion does not seem to do what I want. I simply want the text from the sqlite database. How can I convert the [object Object] to the correct

问题 Good day! I've faced one problem when developing my video player in AS3. I use HTTP pseudostreaming for FLV and MP4 (here is a description of pseudostreaming: http://flowplayer.org/plugins/streaming/pseudostreaming.html) The problem : The size distribution over flv/mp4 file is not linear, so seeking based on (stream.bytesLoaded / stream.bytesTotal) * video.duration is not accurate. My solution For this solution we need to have keypoints\seekpoints in video file (you will need the anyway) at

问题 This is the MXML I have <mx:Text id="name" styleName="textStyle" maxWidth="400"></mx:Text> Then in the same file I have : <mx:Script> <![CDATA[ private function init():void { name.text = data.string; } ]]> </mx:Script> data.string comes from the DB and it contains this : "This is a string \n with two lines." I also tried this : "This is a string with two lines." None of them create a new line in flex they are both rendered to the screen as \n and . How can I create a new line with a