Gridview rowupdating cancel event

03 Jan

If validation fails I then what to stop the grid's Row Updating event firing but there seems no way to do this!?

Change the Command Name on 'button Update' from 'Update' to something like 'rename'. You can then add some code in the Row Command event to handle the validation and updating of record e.g.

My problem lies in that the click on the Update Image Button posts back, but neither the Row Command nor Row Updating events get triggered.

I have set the requisite attributes in the Grid View tag.

On Row Deleting - can call registered event handlers" I couldnt figure out how to continue this thread, but the issues in it are related so i'm including it as a reference.

In my custom grid View control I cannot raise the Row Updated event.

Register For Event Validation method in order to register the postback or callback data for validation.

Here Mudassar Ahmed Khan has explained how to Export a Grid View with Images or Pictures to Word Excel or PDF Formats in ASP. In this article the Grid View is displaying images stored on disk and th Hi, This is Mudassar Khan. Net Question Answer site, specially started to allow visitors of this site ask their doubts and queries. Just click the Ask Now button and ask your question now.

A Grid View Cancel Edit Event Args object is passed to the event-handling method, which enables you to determine the index of the current row and to indicate that the cancel operation should be stopped.In this article I will explain how to edit Grid View row on double click event in ASP.Net or in other words attached mouse double click event handler to Grid View Row in ASP.A common way to use these collections is to HTML-encode the values supplied by the user before they are stored in the data source. event is raised when the Cancel button of a row in edit mode is clicked, but before the row exits edit mode.