The gridview gridview1 fired event rowupdating which wasn t handled

For this example, let’s assume you have used the ADO. Below is a solution if you are using an LINQ to Entities, though it would be virtually identical to LINQ to SQL. It is one file, so I like putting it in my project as source code.

NET Entity Data Model in Visual Studio to create your entities. A similar solution could be used for SQL, though in that case you would translate the requests to SQL statements. Order By() method gives you a compiler error or is not in your Intellisense. This Dynamic class works very in scenarios like this because it actually supports the same syntax as the Object Data Source uses which is .

To work around this, we recusively climb the tree of Naming Containers to find our button.We have added support for Buttons, Link Buttons, and Image Buttons, but there could be more controls you want to include.The click event of all these controls is routed to the same Save Clicked handler which calls Save(). On a Tangent: You might wonder what the Recursive Find Control function is. Well, Find Control() works great when we are not using Master Pages, but if our grid is in a different Content Section than the Button, Find Control() won't find the control we are looking for. Despite being much improved from the Data Grid of the ASP.This is a multipart post on how to customize Grid View to add some of this missing functionality.

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