ActionScript 1/2 :: Restrict "Enter, Delete And Backspace" In TextArea?
Oct 22, 2011I want to restrict Delete key, Backspace key, and Enter Key in TextArea.ow to restrict these 3 keys.
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[Code]...
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[URL]
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[CODE]...
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ActionScript 2.0 :: Backspace Key Won't Detect?
Mar 27, 2005If I put in some code like this...
Code:
this.onKeyDown = function():Void {
trace (Key.getCode());
}
Key.addListener(this
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Code:
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[code].....
Actionscript 3 :: Flash : ENTER Does Not Get Detected But CTRL+ENTER Works Fine
Jun 23, 2011When my focus is inside the input text field, pressing CTRL+ENTER works but ENTER does not.Pressing Enter when my focus is anywhere BUT the input text field works just fine..My intention is to detect if ENTER key was pressed after the user fills out the field, but it seems to only work for CTRL+ENTER
ActionScript 3:
// works:
stage.addEventListener(KeyboardEvent.KEY_DOWN, enterHandler);
// ignored:
email.addEventListener(KeyboardEvent.KEY_DOWN, enterHandler);
[code]....
ENTER results in charCode == 0, whereas CTRL+ENTER is charCode == 13 email was created using the Text tool and set to "Editable"
Note: I am testing in Chrome and Firefox running Flash v10
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May 10, 2010I have got everything working on a virtual keyboard, except the backspace button. Does anybody know of a method that uses the .appendTest() to delete the last character typed by a user???
Inputtext field is named "dirsearch"'
_del is the instance name of the button that hopefully act as a back space button.
my code so far:
_del.addEventListener(MouseEvent.CLICK, deletelast);
function deletelast(e:MouseEvent):void{[code]..
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The problem I am having is that after I remove the deleted TextInput, I want to leave the focus in the TextInput above. I can do this using 'setFocus', and that works fine, however it seems that the backspace is still processing, and so after the focus is set, the content of the TextInput is delete which I don't want.
To get around this, I've created a one-shot timer with a 0ms delay which changes the focus after the KeyDown event has completed.
My workaround is successful, but feels very heavy handed. Is there a better way to achieve the same effect?
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[Code]....
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addChild(Texta1);
Texta1.alpha = 0;
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[Code].....
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I tried saving htmlText of textarea but the problem is when i replace it in textarea tags causes problem. There will always be another extra line.
If anyone wants to view p tags problem try following. Just click on text and then move your down arrow key, cursor will go to next line.
[Code]...
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<?xml version="1.0" encoding="utf-8"?>
<stuff>
<i>
[code]......
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Feb 14, 2006how can I restrict an input box to only accept the numbers 1,2,3,4 or 5 but nothing else.
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