I have a layered window created using the UpdatedLayeredWindow windows function. I'm alpha blending a bitmap to achieve a nice smooth border around the window.
Whenever the window opens, all the controls are invisible. They're still there as I can cause button events to still trigger but you can't see them.
Any ideas whats wrong or how to solve this? I've tried changing the form event at which UpdateLayeredWindow is called and repainting the form at runtime, nothing seems to make the controls visible again.