I have a problem if I use TImgView32, layers, and MouseDown event (MouseUp) - right or middle mouse button.
When I click the left button on the layer, so everything is in order.
When I click any button in the background, so it's ok.
If I click on the layer middle or right mouse button and leave TImageView and moves to some other element, so it does not click (with a second attempt).
How to solve it?
Test aplication