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Answered
7/19/2010 7:16:43 AM
Title: Multi line radio button lable
Hi all
I am developing an polling app in flex which uses the radio button controls. The problem is when I am trying to set the option that uses multiline text (by hitting enter key in between the text) and then set this text as the radio button label,Only the first line of the text appear in the label and text of the succeeding lines lost i.e does not appear in the label of radio button.
Any Solution?
1
checkbox does not support multiline text you should extend the checkbox and add a multiline textbox for label to achieve this functionality.
2
Hi
Can you present any example for adding a multiline textbox for labels or can elaborate it in some more details.
Can you present any example for adding a multiline textbox for labels or can elaborate it in some more details.
3
check my answer in the below question link to see how you can implement the multiline textbox in a component like checkbox. In this link I have added multiline textbox to extended button, similarly you can add it to checkbox by extending the checkbox class.
http://askmeflash.com/qdetail/538/wrap-text
http://askmeflash.com/qdetail/538/wrap-text
4
Hi Inder
I am using the method you have suggested but now the problem is that I am getting an exception on the following line of code:
addChild(DisplayObject(wrappedTextField));
the exception is
addChild() is not available in this class. Instead, use addElement() or modify the skin, if you have one.
I am using flex 4 and also the addElement is not available in the suggestion list.
I am using the method you have suggested but now the problem is that I am getting an exception on the following line of code:
addChild(DisplayObject(wrappedTextField));
the exception is
addChild() is not available in this class. Instead, use addElement() or modify the skin, if you have one.
I am using flex 4 and also the addElement is not available in the suggestion list.
5
6
Accepted Answer
to make your flex spark radio button control with multiline text see this article
http://blog.flexexamples.com/2010/04/10/creating-a-multiline-spark-radiobutton-control-in-flex-4/#more-2721
I hope this solves your issue
http://blog.flexexamples.com/2010/04/10/creating-a-multiline-spark-radiobutton-control-in-flex-4/#more-2721
I hope this solves your issue
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