Data Controls :: Change Or Modify Values Of GridView Column Fields Before It Is Rendered

Dec 28, 2012

I have a GridView that gets populated with data from a SQL database

Now i want to replace values in my one column like so......

If category  value is a 0 then display Admin in the GridView.

If category value is 1 then display user in the GridView

category is col name in gridview and sql table

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My xml file has the following format:

[Code]....

My code is as follows:

[Code]....

Why doesn't this code work? I get the following error whilst executing it:

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[Code]....

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[Code].....

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[Code]....

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[Code]....

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[Code]....

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Here is my code

[Code]....

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TEST

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Gridview 

I want to table values 1001 replace ON and OFF 

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