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Tip of the Day
Language: ASP.NET
Expertise: Intermediate
Mar 14, 2005



Application Security Testing: An Integral Part of DevOps

Page Fault Errors in DataGrid During Record Deletion

Assume that the DataGrid contains "n" number of pages. Attempting to delete the last record of the nth page will throw the following error:
Invalid CurrentPageIndex value. It must be >= 0 and < the PageCount
This because CurrentPageIndex still holds n and not n-1. To overcome this issue, set EnableViewState = false in <asp:datagrid> tag, as in the following code:

<asp:DataGrid id="DataGrid1" RunAt="Server"
Note: This tip is good for ASP.NET (.NET framework 1.1).

Jaya Nehru Kumar
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