Report Control - Remove all rows

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Remove all rows

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Report Control
Forum Description: Topics Related to Codejock Report Control
URL: http://forum.codejock.com/forum_posts.asp?TID=5277
Printed Date: 14 May 2024 at 4:27pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Remove all rows

Posted By: baerten
Subject: Remove all rows
Date Posted: 12 October 2006 at 4:51am

Hi everybody

//Grid.GetRows()->Clear();
Grid.GetRecords()->RemoveAll();

for(int i=0; i<CustomerList->Count; i++) {
Grid.AddRecord(CustomerList->InternalList);
}

Grid.RedrawControl();
Grid.Populate();

I like to remove all rows of the Grid before inserting new ones.

At the beginning, when the grid is clear, all works
If the grid has already rows, so it removes all rows & records ( verified with GetCount )

But at Grid.Populate(); it has an error

Thanks

Replies:

Posted By: sserge
Date Posted: 12 October 2006 at 7:59am

Hi,

In your code, try calling Populate twice:


Grid.GetRecords()->RemoveAll();
Grid.Populate(); 

for(int i=0; i<CustomerList->Count; i++) {
  Grid.AddRecord(CustomerList->InternalList);
}
 
Grid.Populate();

--
WBR,
Serge