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If you have more than one primary key, you can separate the values with a comma. In this article we will look at how to update or delete a record in a database table using a Grid View control. Open Visual Studio 2008 and create a new Web Application.This example won’t hook into a database, but we will create a class to mock a table and retrieve data from it instead. This enables you to not display the ID to the user, yet still being able to retrieve it.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 Select your database and Set “Save Entity connection string in Web.config as” option true giving name Sample Entities.Select Both Category and Customer tables Give Model Namespace and click on Finish. NET Gridview Footer row for inserting record, inbuilt way to edit and delete records.
Row Indexvpe BŎ擾łij B @Row Command Cxg EnhĂ݂ƁAx Grid View Command Event Args.
Grid View control Row Command event will give you the Product ID of the product from the Grid View Rows when user will click any of the button in the Grid View. To handle click event of the buttons in Grid View you need to handle Row Command event of the Grid View control.
Following code will show you how you can get Row Index, Product ID and Command Name of the button when user click any button in the Grid View.
Here Mudassar Ahmed Khan has explained how to Export a Grid View with Images or Pictures to Word Excel or PDF Formats in ASP. In this article the Grid View is displaying images stored on disk and th Hi, This is Mudassar Khan. Net Question Answer site, specially started to allow visitors of this site ask their doubts and queries. Just click the Ask Now button and ask your question now.
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In database tables, we have some specific codes which have specific meaning.