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"*pResult = 0;" use

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Forum Name: Property Grid
Forum Description: Topics Related to Codejock Property Grid
URL: http://forum.codejock.com/forum_posts.asp?TID=18538
Printed Date: 13 May 2024 at 1:36pm
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Topic: "*pResult = 0;" use
Posted By: awake
Subject: "*pResult = 0;" use
Date Posted: 12 June 2011 at 9:26pm
in the sample code of BindSample,I do not know  "*pResult = 0;" use.
 
can you tell me why to add the code?
 
I just think it is useless.
 
thanks very much!



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