Gridview rowupdating get
In this article I will show you that how you can validate the controls which are inside the Grid View control.
For this I will make the editable Grid View and use the Required Field Validator for the Text Boxes.
event is raised when a row's Edit button is clicked, but before the Grid View control enters edit mode.
As you can see that two Bound Columns and two Template Columns.One has it's Command Name = "Update" and the other "Cancel".My problem lies in that the click on the Update Image Button posts back, but neither the Row Command nor Row Updating events get triggered.This works as expected and I can put a breakpoint in the Row Command event handler to see the "Event" command name.After it has been clicked the postback places that row in edit mode. At this point in time the above Edit Item Template is displayed with two Image Buttons within it.
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If that is a Bound Field, cast to that and you will have access to the Data Field property. Update ' Notify the user that the update was successful. Extract Values From Cell(values, field1Cell, Data Control Row State. Text = Direct Cast(values("Field1"), [String]) Dim field2Text Box As Text Box = Direct Cast(row. When I wrote that demo, I also wanted to show that columns could be selected by examining Data Field. So i think I am giong to change back to boundfields since it did not error, and try to figure out why I was not getting the value that had been entered. Row Index) Dim field1Cell As Data Control Field Cell = Direct Cast(row.