How to Add custom shape button in fixed Location in QWidget

I am new to Qt. First look at the image.

http://i225.photobucket.com/albums/dd200/saravanan_comp2001/sample.png

i already created custom shape button (inherit the QWidget). now the problem is adding the buttons into another widget(Parent QWidget).

How to add this button in开发者_Python百科 Fixed location and some times i need to add the buttons in overlap.

i can't use any Layout method. Please help me to fix the problem

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Just create your custom shape button with the QWidget as parent and set the position using the move function.