Rowupdating example Webnaked cam
event is raised when a data row (represented by a Grid View Row object) is bound to data in the Grid View control.
This tutorial series builds on the Contoso University web application that is created by the Getting Started with the Entity Framework 4.0 tutorial series.
A Grid View Sort Event Args object is passed to the event-handling method, which enables you to determine the sort expression for the column and to indicate that the selection operation should be canceled.
To cancel the selection operation, set the property of the Grid View Sort Event Args object to true.
You will also create an abstraction layer between your BLL and DAL that facilitates automated unit testing of the BLL.
This abstraction layer is implemented by creating an interface and using the interface when you instantiate the repository in the business-logic class.
The class that encapsulates data-access logic is called a .