Gridview fired event rowupdating which wasn t handled dating a mature man
You can just add it in to make things happy, but don't have it do anything so it doesn't affect the behavior of your delete.
You could add On Row Deleting to your Grid View: It looks like you are handling the "onrowdeleted" event, not the "Row Deleting" event in your markup, change: onrowdeleted="Orders Grid View_Row Deleted" to Row Deleting="Orders Grid View_Row Deleting" Look a the docs for this event: you will also see that your handler's signature will need to change: new handler will look someting like this: I've changed it but it didnt work, I got the same error But I had the Row Deleting="Orders Grid View_Row Deleting" AND the Row Deleted="Orders Grid View_Row Deleted" at first and after reading about rowdeleting , I skipped that one cause I dont want to ask the user if he/she is okay with deleting the row, I just want to delete it.
Possibly they have mislabeled one of the feedback messages, try adding an empty routine handling each of those.Command Name = "Cancel") Then ' Retrieve the row index stored in the Command Argument property. Text ' Retrieve the row that contains the button from the Rows collection. Text If Status = "Out on Loan\Reserved for Loan" Then Using my Literature Catalogue As New Model1. Raise Post Back Event(String event Argument) 13 System.Raise Post Back Event(IPost Back Event Handler source Control, String event Argument) 13 System.