Objectdatasource rowupdating

The event pattern in Figure 1 is not unique to updating with a Grid View. Update(product) Return rows Affected = 1 End Function Overload (Click to view full-size image) Since our example will initially just need the ability to edit data, but not to insert or delete records, take a moment to explicitly indicate that the Object Data Source's class's methods by going to the INSERT and DELETE tabs and choosing (None) from the drop-down list. These events fire before the associated method of the underlying object is invoked and provide a last-chance opportunity to modify the input parameters collection or cancel the operation outright.

For example a Sql Data Source, which is automatically added to your Web Form if you drag-n-drop your way around Visual Studio 2005.NET data Web controls, and customize the editing interface to update only a subset of the product fields, with this tutorial from Scott Mitchell.(29 printed pages) Download the code for this sample.Row Updating event, doesn’t work as all samples say it should do.All samples of course assume you’re doing everything in your page, but I have to do everything in my code-behind, because on forehand I don’t know what I’ll be binding to my Grid View. Get String("Grid View_Unhandled Even t", new object[] { this.

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