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How to validate a Text Input inside a repeater?

How to validate a Text Input inside a repeater? I Have few Text inputs inside a repeter. How to Validate them, or give required== true  when they are placed inside a repeater
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deepanjandas
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Check this out, it uses a checkbox in repeater.

http://blog.flexexamples.com/2008/05/29/displaying-checkbox-controls-using-the-repeater-in-flex/

Warm Regards
Deepanjan Das
Also see the last example in this link:
http://livedocs.adobe.com/flex/3/html/help.html?content=repeater_3.html

Warm Re
gards
Deepanjan Das
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ASKER

Can you explain me with a code based example, where the textinput inside a repeater should be required.
How to set  required== true  
okie, I will try to put up a sample for your sometimes early tomorrow PST.

Warm Regards
Deepanjan Das
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deepanjandas
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Thank You it was really Helpful