Refreshing Silverlight canvas

05-13-2008 10:36 AM |

Hello all,

I have two images and I’m attempting to make them appear to be blinking by hiding and show their visibility property. I have attempted to do this in Expressions blend but each time I set a keyframe would not recognize that I change the visibility property. My next attempt was the code below:

                while (cnt != 5)

                {

                    if (cnt % 2==0)

                    {

                        keyboard_clear.Visibility = Visibility.Visible;

                        keyboard_enter.Visibility = Visibility.Collapsed;

                        cnt++;

                        Thread.Sleep(1000);                

                    }

                  }

Unfortunately the loop works, but it will not change the visibility of the images as it toggles through the loop. Can anyone help me?