private void BackgroundWorker1_DoWork(
object sender,
System.ComponentModel.DoWorkEventArgs e)
{
AreaClass2 AreaObject2 = (AreaClass2)e.Argument;
// Return the value through the Result property.
e.Result = AreaObject2.CalcArea();
}
public void TestArea2()
{
InitializeBackgroundWorker();
AreaClass2 AreaObject2 = new AreaClass2();
AreaObject2.Base = 30;
AreaObject2.Height = 40;
// Start the asynchronous operation.
BackgroundWorker1.RunWorkerAsync(AreaObject2);
}
