ASP.NET 4 Unleashed

Using Parameters with the ObjectDataSource Control

You can use parameters when calling a method with the ObjectDataSource control. The ObjectDataSource control includes five parameter collections:

• SelectParameters— Collection of parameters passed to the method represented by the SelectMethod property.

• InsertParameters— Collection of parameters passed to the method represented by the InsertMethod property.

• UpdateParameters— Collection of parameters passed to the method represented by the UpdateMethod property.

• DeleteParameters— Collection of parameters passed to the method represented by the DeleteParameters property.

• FilterParameters— Collection of parameters used by the FilterExpression property.

DataBound controls—such as the