[maemo-developers] how to set gtk widget translucent

[From: Jun Xu]

Hi, All,
I want to add a gtk widget on top of another gtk widget, and then set
Alpha value to the widget above, make it translucent. for example, I
want to add a translucent findbar on a window. I have tried kinds of way
to do that, however, there is no any available means that can perform
the special effect. So, if you have any good idea, share me PLS. if any
sample, that will be delicious:-)

 

Looking forwards to anyone's help.

 

 

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