event is raised when a button is clicked in the Grid View control.
Even ı have write the delegate for deleting and editing ı faced with "The Grid View 'Grid View1' fired event Row Deleting which wasn't handled."problem .
Grid View displays the values of a data source in a table where each column represents a field and each row represents a record.
It enables you to select, sort, and edit these items.
Buttons within a Grid View control can also invoke some of the built-in functionality of the control.
To perform one of these operations, set the Command Name property of a button to one of the values in the following table. Sets the Command Argument property of the button to "First", "Last", "Next", "Prev", or a page number to specify the type of paging operation to perform.
In this article, I am going to explain how to insert, update or delete a row from a grid view control. At run time, the Eval method calls the Eval method of the Data Binder object.
If you are new to using a grid control, I would recommend you to read my blogs “Using Grid View in ASP. The Eval method takes the name of a data field and returns a string containing the value of that field from the current record in the data source.
A Grid View Command Event Args object is passed to the event-handling method, which enables you to determine the command name and command argument of the button clicked.
Select Command="SELECT [Product ID], [Name], [Product Number], [List Price] FROM Production.
Product WHERE List Price <> 0" Update Command="UPDATE Production.
ı have been traying to create dynamic control panel using webusercontrol , delegate,and ADO. In-order to perform Edit and Update in Grid View we need to use three events ( Grid View_Row Editing, Grid View_Row Canceling Edit , Grid View_Row Updating).