Font-Names="Verdana" Font-Size="10" Data Key Names="Product ID" Auto Generate Columns="false" onrowcancelingedit="Grid View1_Row Canceling Edit" onrowediting="Grid View1_Row Editing" onrowupdating="Grid View1_Row Updating"In the above code, I set two properties Show Edit Button and Show Cancel Button of Command Field.These properties will automatically render Edit, Update and Cancel buttons inside Grid View column.
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.
In data driven web sites, users are normally allowed to view data and administrators are allowed to add, edit or delete data.
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 common way to use these collections is to HTML-encode the values supplied by the user before they are stored in the data source.
The visitors to a web site can typically be divided into two groups: the users and the administrators.
A Grid View Update Event Args object is passed to the event-handling method, which enables you to determine the index of the current row and to indicate that the update operation should be canceled.
To cancel the update operation, set the collections, if necessary, before the values are passed to the data source.
Now I will show you the C# code behind file of the above ASP.
I was just testing if I will get the changed value out of the textbox when updating with no luck.
Tell me where I have gone wrong and Please suggest some ways to fix this problem. Here, when click Edit button on "C" row, and modified values from f1C to f1CXX; and in the rowupdating method, it is getting f1CXX only... I am getting some problems in the code you posted aslo.