Gridview fired event rowupdating which wasnt handled

04-Nov-2019 21:23

Please review the stack trace for more information about the error and where it originated in the code. Source Error: An unhandled exception was generated during the execution of the current web request.Information regarding the origin and location of the exception can be identified using the exception stack trace below. I've run into some funky problems with a gridview firing events which were not handled, when I've manipulated Data Source ID's and Data Source's. --- edited, more info --- That's exactly the problem. Close() End Sub Do you have a Data Source ID= in your Grid View definition of you aspx page?

" End Sub Protected Sub Sub Show History(By Val int Student Id As String) Dim SQLCon As New Sql Connection SQLCon. There are similar questions on Stackoverflow and other websites, but I seem to miss something.I have a Grid View bound to a Data Table which comes from a database. To String deleteempid(empid) End If End Sub Private Sub deleteempid(By Val empid As String) cmd = New Sql Command("delete from emp where [email protected]", connection) Dim empidparameter = New Sql Parameter("@empid", empid) empidparameter. Description: An unhandled exception occurred during the execution of the current web request. Http Exception: The Grid View 'Grid View1' fired event Row Editing which wasn't handled.

" End Sub Protected Sub Sub Show History(By Val int Student Id As String) Dim SQLCon As New Sql Connection SQLCon. There are similar questions on Stackoverflow and other websites, but I seem to miss something.I have a Grid View bound to a Data Table which comes from a database. To String deleteempid(empid) End If End Sub Private Sub deleteempid(By Val empid As String) cmd = New Sql Command("delete from emp where [email protected]", connection) Dim empidparameter = New Sql Parameter("@empid", empid) empidparameter. Description: An unhandled exception occurred during the execution of the current web request. Http Exception: The Grid View 'Grid View1' fired event Row Editing which wasn't handled.Error[Http Exception (0x80004005): The Grid View 'Grid View1' fired event Row Editing which wasn't handled.] System.