Formview not updating sqldatasource

In the Update Method and Delete Method properties, you specify the names of the methods that perform those operations.With a Grid View control, you can also specify the automatic generation of edit and delete buttons.You can find the Insert Method property in the Form View, Details View, or List View controls.In this tutorial, you will use a Form View control to add a new record.

The validation attributes that you applied to the First Name, Last Name, and Year properties in the Student class are automatically enforced when updating the data.Notice that when in the edit mode the value for the Year property is automatically rendered as a drop down list.The Year property is an enumeration value, and the dynamic data template for an enumeration value specifies a drop down list for editing. NET Web Forms lets you build dynamic websites using a familiar drag-and-drop, event-driven model.A design surface and hundreds of controls and components let you rapidly build sophisticated, powerful UI-driven sites with data access.

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