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NET page that will handle different Grid View events to provide complete editing functionality.
In the Page_Load event, you simply load your data from the database and bind it with the Grid View control as shown below: For brevity I am not storing connection string in the web.config and also not using any Data Access Component.
Now we define a method for opening a connection with the relation database and returns a SQL connection object depending on the connection string that is passed as a parameter of the Sql Connection class constructor.
Delete a Record We can delete a record from the database table by clicking on the delete button that is in the Delete column of the Grid View.
By Default, Grid View control displays Item Template which directly shows the Product Name and Unit Price columns but when user clicks Edit button Grid View automatically switches to Edit Item Template and display the control available inside Edit Item Template for user editing.
Now I will show you the C# code behind file of the above ASP.
Normally in gridivew, All buttons are enabled (Edit, Update or Cancel)Is it possible to force the user to Click on Update/Cancel button, when in Record Edit Mode. 6 years later this information is still relevant and helps others resolve issues. There's a very good suite by Shield UI that I have a fantastic experience with and it is a very good solution for everything related to ASP.net, including grid, chart, etc..
In this article we will look at how to update or delete a record in a database table using a Grid View control.
In this tutorial we are searching for our Text Box controls txt Product Name and txt Unit Price.
To get the Primary Key reference we can use the Data Keys collection of the Grid View.
The Grid View control is a tabular databound control but sometimes it is used like a spreadsheet control. NET 2.0 and is an improved version of the Data Grid control. We can use this to display data from a database and edit, sort and select the data.
Database Table Structure We are using an "EMPLOYEE" table so the "EMPLOYEE" table design is: Design of Grid View We design a Grid View with which we can perform update and delete operations.
Next event is the Grid View Row Editing event to give ASP. You need to set the Edit Index property of the Grid View with the New Edit Index property of the Grid View Edit Event Args class.