public void Test()
{
CallbackafterTaskcomplete callback = TestCallBack;
CallBack testCallBack = new CallBack();
testCallBack.NewTask(callback);
}
public void NewTask(CallbackafterTaskcomplete taskCompletedCallBack)
{
Console.WriteLine("New task Started");
if (taskCompletedCallBack != null)
{
taskCompletedCallBack("Task Completed");
}
}
