StatusBar&ProgressBar

設置ProgressBar進度

private void process()
        {
            //Configure the ProgressBar
            ProgressBar1.Minimum = 0;
            ProgressBar1.Maximum = short.MaxValue;
            ProgressBar1.Value = 0;

            //Stores the value of the ProgressBar
            double value = 0;

            //Create a new instance of our ProgressBar Delegate that points
            // to the ProgressBar's SetValue method.
            UpdateProgressBarDelegate updatePbDelegate = ProgressBar1.SetValue;

            //Tight Loop: Loop until the ProgressBar.Value reaches the max
            do
            {
                value += 1;
                //System.Threading.Thread.Sleep(100);
                /*Update the Value of the ProgressBar:
                    1) Pass the "updatePbDelegate" delegate
                       that points to the ProgressBar1.SetValue method
                    2) Set the DispatcherPriority to "Background"
                    3) Pass an Object() Array containing the property
                       to update (ProgressBar.ValueProperty) and the new value */
                Dispatcher.Invoke(updatePbDelegate,
                    System.Windows.Threading.DispatcherPriority.Background,
                    new object[] { ProgressBar.ValueProperty, value });
            }
            while (ProgressBar1.Value != ProgressBar1.Maximum);
        }

private void process1()
        {
            Duration duration = new Duration(TimeSpan.FromSeconds(20));
            DoubleAnimation doubleanimation = new DoubleAnimation(200.0, duration);
            PBar.BeginAnimation(ProgressBar.ValueProperty, doubleanimation);
        }