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validate Text SWT

Posted on 2010-09-18
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Last Modified: 2013-12-15
Dears,

How I can validate Text SWT in eclipse to avoid null or spaces value? I mean user should add text or number not spaces or null

thanks
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Question by:nmokhayesh
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by:nmokhayesh
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OK !
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by:marklorenz
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Links were accepted but no points?!
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