Asp net gridview rowupdating datakey

When I Filter the data using dropdown selected Index Changed event the gridview shall load data based on what is searched.

I need to do the updating operation on what row is clicked.

NET View_Insert_Edit_Update_If using Sql Data Source about Data Access then you can refer here Hope that helps!

The visitors to a web site can typically be divided into two groups: the users and the administrators.

In this tutorial I will show you how you can create an editable Grid View control for administrators to modify database records directly into the Grid View control.

A Grid View Updated Event Args object is passed to the event-handling method, which enables you to determine the number of rows affected and any exceptions that might have occurred.

You can also indicate whether the exception was handled in the event-handling method by setting the On Row Updated Row Canceling Edit On Row Canceling Edit Row Deleted On Row Deleted Row Deleting On Row Deleting Row Editing On Row Editing Row Updating On Row Updating Grid View Class System.

Editing the Grid View control can be an incredibly easy feature to add for certain database tables, especially those who have no foreign key associated and can easily be edited through the use of a standard Text Box web control as shown in the figure below: 1.

You need to include the Grid View Command Field column to add Edit, Update and Cancel Buttons in the Grid View. You need to include Template Field for every column you want to provide Editing because Template Field provides you both Item Template and Edit Item Template to create interface for two separate Grid View modes. You need to handle Grid View events such as Row Editing, Row Canceling Edit and Row Updating to provide desired editing functionality.

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