Flex :: Add An Image At A Specific Location In Spark TextArea Or TextFlow?
Aug 23, 2010
I have a Spark TextArea:
<s:TextArea id="editor">
<s:textFlow>
<s:TextFlow id="_tf" >
<s:p>Lorem ipsum etc.</s:p>
[code]...
But still no joy in inserting into the middle. Also, the above code wouldn't replace highlighted text, but that's not the real concern here.Based on Eugene's link the key to this is EditManager.The following code represents the working updated function:
protected function imageBtn_clickHandler(evt:MouseEvent):void {
var em:EditManager = editor.textFlow.interactionManager as EditManager;
em.selectRange(editor.selectionAnchorPosition, editor.selectionActivePosition);
[code]...
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[code]........
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The Below code is running well...
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
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xmlns:mx="library://ns.adobe.com/flex/mx" >
[Code].....
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[Code].....
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[Code]....
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[Code]..
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[Code]...
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