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Rowupdating code

We will bind C1Combo Box in each row using the Row Data Bound event of C1Grid View.Selected Value property is set to make the C1Combo Box show the value for that particular row from datasource.

If he clicks edit (or) in the edit mode he can be able to see the Textbox.

If we use proper command names for the buttons like “EDIT”, “DELETE”, “UPDATE”, “CANCEL” these will also trigger the appropriate Grid View Events.

Ok let’s move on to Code behind what we have to do when user clicks Edit, Delete, Update and Cancel When we click on Edit the On Row Editing event will be fired.

When I hit Update, the changes are not saved, and there is no error message. When I hit Update, the changes are not saved, and there is no error message. Then the page posts back, the text boxes go back to being labels and the new values are lost, and the Row Updating code never fires. Yes, I did put the breakpoint at the Row Updating line (and not in the function).

I put a breakpoint on the Row Updating event handler and found that the event is not fired. I put a breakpoint on the Row Updating event handler and found that the event is not fired. In the Row Editing function, the edit textboxes appear and I can get the "old" values Then the page renders, I edit the textboxes and hit Update.

655 comments

  1. Mar 27, 2009. How can we hide a column in a GridView and access it in the Code behind. for binding the gridviewit's have rowupdating and more events.

  2. So, autogenerate columns is set to true. I have the grid placed in an update panel, but I am not seeing server side code being invoked at all.

  3. Customize data updates using the RowUpdating event. This example demonstrates how you can implement custom updates using the RowUpdating event.

  4. Nov 2, 2012. Following code implementation shows how grid appears with a Template Column at. See the code implementation for RowUpdating event.

  5. Seems the row adding\row updating events are only triggered based. For point 3, can you provide the working code to convert Row to a c#.

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