We had to create a Behavior to place a HwnHost inside a border. This is required to use a library that works only in WinForms controls, so by adding HwnHost we could cheat the library.
However, I need to place a control on top of the Border (see sample, please). I made a sample with a button. When running the application, the button always stays behind. How can I make the button stays on top of the HwndHost?
Sample: http://sdrv.ms/19b4tqP
Take a look at WPF FlashMessage
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