So how do you have the Grid View update the database under these conditions?
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.
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.
Any exceptions that do reach the caller are ignored.
Use the handler to process SQLite Row Updating Event Args and to specify how updates are processed.
To String() ' You also control the show hide enable disable here. Enabled = False End If End If End Sub -1 Then Dim cbo Brand As Drop Down List = Direct Cast(Grid View1.
Net) forum i found that developers ask how to enable or disable or show or hide server side controls like textbox, label, checkbox, checkboxlist, radiobutton, radiobuttonlist & dropdownlist or combo box in Grid View edit mode.
Everyone using Row Editing event handler by using findcontrol method and editindex number. Name Brand" & " FROM Product P, Brand B" & " WHERE P. ID" Dim s Constr As String = Configuration Manager. Connection String Using conn As New Sql Connection(s Constr) Using comm As New Sql Command(SQL, conn) conn. Data Bind() End Sub 0 Then Dim cbo Brand As Drop Down List = Direct Cast(e. Find Control("cbo Brand"), Drop Down List) Dim dt As Data Table Dim SQL As [String] = "SELECT * FROM Brand" Dim s Constr As String = Configuration Manager. Connection String Using conn As New Sql Connection(s Constr) Using comm As New Sql Command(SQL, conn) conn.
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The handler is not required to perform any action, and your code should avoid generating exceptions or allowing exceptions to propagate to the calling method.