Problem with animated gif in an adorner

Question

Problem with animated gif in an adorner

steve-mckinney opened this issue 10 years ago · comments

I've written a simple adorner for the purpose of displaying an animated 'spinner' gif. The adorner (based on Josh Smith's UIElementAdorner) contains a single child Image control; I set the source using ImageBehavior.SetAnimatedSource(). I create a single instance of the adorner, show it by adding it to the adorned element's adorner layer, and hide it by removing it from the adorned element's adorner layer.

My 'spinner' works great the first time I show it. However when I hide it and show it again, the 'spinner' gif is no longer animated. Any thoughts as to why this might be?

Thomas Levesque · Answer 1 · Mon Oct 27 2014 09:57:15 GMT+0800 (China Standard Time)

I haven't tried it yet, but I suspect the problem is that the Image control is not reloaded, so I don't detect that the animation should be run again... I'll have a look when I can.

Thomas Levesque · Answer 2 · Tue Dec 09 2014 05:59:06 GMT+0800 (China Standard Time)

I think it was related to #9, can you check if it works as expected now?