Datagrid rowupdating

by  |  19-Feb-2018 21:31

The "Description" and "Choose" columns are template columns.

Grid View コントロールをデータ ソース コントロールにバインドできる (などSql Data Source、 Object Data Sourceなど) に任意のデータ ソース、System.

Hashtable)。The Grid View control can be bound to a data source control (such as Sql Data Source, Object Data Source, and so on), as well as any data source that implements the System.

Since the Drop Down List is in the Item Template of the Grid View control so I placed the Required Field Validator inside the Item Template right beneath the Drop Down List control.

It is a common scenario that you want the first item of the Drop Down List to be some message saying "Please select an item".

In cases where you already have a database with a different schema, you can use the Alternate Text Field, Image Url Field, and Navigate Url Field properties to map the Ad Rotator attributes to your existing database.

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