Gridview rowupdating event in c
I have specified Data Key Names as Auto ID, the primary key of the database table.Then I have several methods attached with following events Get video of hundreds of ASP. On Row Editing - Edit Record On Row Cancel Edit - Cancel Record On Row Updating - Update Record On Row Deleting - Delete Record As I set Auto Generate Columns property to false so I am going to manually write the fields name that I need to appear in the way I want.Hope this article helps to begin working with Grid View control. Right now I have a label turn to visible true and a message when someone either edits or deletes something successfully.If you have a feedback or suggestion, please do write to me. Full Name: Sheo Narayan Member Level: Honorary Platinum Member Status: Administrator Member Since: 7/8/2008 PMCountry: India Regards, Sheo Narayan MVP, Author, Writer, Mentor & architecting applications since year 2001. What would you do if you wanted to have an event trigger when you click on the "cancel" button during the delete process. When a person starts to delete another item and decides to cancel the delete, the old message from the previously edited or deleted item still shows. ya,its how can I use the button field for the edit and delete in the template field.suppose i used that controls,what kind of events could I used for edit successfully? When Edit link of the Grid View will be clicked then On Row Editing event will fire that will call Edit Record method.In this method, I am specifying the Edit Index property of the Grid View to the New Edit Index of the Grid View and then calling Bind Data() method again to bind the data.This will make sure that Bind Data() method will not fire when you are going to edit, update or delete the record.
As there is no row at -1 position so Grid View will be shown in normal mode.Please note that when you will not bind the data again, Grid View will not change in edit mode.When Cancel link is clicked on Grid View in edit mode, On Row Canceling Edit event will fire that will call Cancel Record method.Till now our Grid View is ready to be populated, now let’s write a method to populate the Grid View.
To populate the Grid View, I am calling Bind Data() method from Page_Load event after checking Is Post Back property of the page, so the Grid View will only be populated when there is no postback on the page (when the page loads for the first time).After that again, I am doing the same thing that I had done in Cancel Record method, I mean setting Edit Index property of the Grid View to -1 and rebinding the data again by calling Bind Data() method.