Wpf selecteditem not updating
In Data Grid, every Cell is in the form of Text Block Framework Element type when it is not editable.So to read the edited cell value, you need to read the Cell contents using ‘Get Cell Content()’ method, by passing the Data Grid Row object to it.Abstract: I was recently working on a requirement to perform Update and Delete operations on a WPF Data Grid control (similar to what developers do in a ASP. The WPF Data Grid is an excellent control to bind with collections and provides various events to work with. Now since Salary and Dept No can be updated, on the click event of the ‘Update’ button, the following code is written.
Here ‘Salary’ and ‘Dept No’ are changed and updated into the selected ‘Employee’ object.
When the delete button is clicked, the row will be deleted from the database.
Now run the application, click on the update button in the row and select cell to be changed (in this example ‘Salary’ and ‘Dept No’ cells can be changed).
You can generate the classes through the Object Relational Designer or by running the Sql utility.
For more information, see Object Relational Designer (O/R Designer) and Code Generation Tool (Sql Metal.exe).
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If you are actually developing for Surface, be sure to check out the , I would highly recommend it as a foundation for this article.