Delete in GridView

Asked Apr 25 '18 at 08:39

Active Apr 25 '18 at 08:52

Viewed 42 times

How to get the value of hidden column Field on Click of Delete button in GridView. I am trying to get rowindex value first and then column value but getting an error as on below code-

Index was out of range. Must be non-negative and less than the size of the collection.

int rowIndex = e.RowIndex;
GridViewRow row = GridView1.Rows[rowIndex];
Id = (int)GridView1.DataKeys[row.RowIndex].Value;

edited Apr 25 '18 at 08:52

Suraj Rao

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asked Apr 25 '18 at 08:39

Ankita Badal

Please post your view code also – Michał Żołnieruk Apr 25 '18 at 08:42
This is a well know problem explained in the duplicate posted. However your questions lacks of the required context to understand how this exception raises – Steve Apr 25 '18 at 08:53

Delete in GridView

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