Update gridview row rowupdating event in asp net
In my custom grid View control I cannot raise the Row Updated event.I have tried to add an event handler to the Row Updated event of my custom control but it is not called.
Yes, I did put the breakpoint at the Row Updating line (and not in the function).I will be using Sql objects directly into methods to keep the example simple and straight forward.In practical scenario you should use your existing architecture to populate and update the data.The secret lies in the event handlers–in this case, the Row Updating event handler. Grid View Update Event Args object that is passed in. This page contains copyright material from //blog.and you have no rights to copy and paste the full text into your own blog even if you have written permission to the contrary. Using the Row Updating handler, we can do whatever we want. What the line of code says is “cancel any other update processing that may have happened after this event gets called.” From here on out, you’ll need to retrieve the values from your edit controls manually using the Find Contro By ID() method I demonstrated on Monday and updating the database using code. – For a while now I’m trying to figure out why my method, triggered by the Grid View. Nor does it represent the opinion of my dog, because I don’t have one.
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.
A couple of days ago I mentioned a project that I’ve been working on that is a bit out of the ordinary as far as Grid Views go.
One of the issues I’ve had is that the edit template doesn’t map to the view template very well. You see, the data that gets stored back to the database during the edit could go to two of four different tables.
In this article, I am going to explain how to manipulate data using Grid View control.
This article scope is limited to Updating and Deleting records using Grid View and I am not using any readymade Data controls for that but manually writing all event methods.
I'm having a very hard time understand what would prevent your event from being fired.