Asp net gridview rowupdating cancel update
When the user clicks the Update link button the grid's Row Command Event fires.
Within here I want to perform validation against existing records in the database.
NET Grid View Tips and Tricks series, this post shows how to cancel the Update and Delete operation in an ASP. To cancel an update and delete operation, we will make use of the Row Updating and Row Deleting events.
The events are as described below: Row Updating - Occurs when a row's Update button is clicked, but before the Grid View control updates the row.
Combining all these fields along with Edit Index property will provide the required functionality.
1) In a new form create Button , Gridview and Write code under Button Click event to set Data Object to it. So, that we can specify our own column information.
It enables you to select, sort, and edit these items.