Thanks for your reply.,

I did not add the text to any widgets.,

I want to add the text bottom right corner of the image ( like add copyright information to the image ) with drop shadow effect.

I have add the text like this

aPainter.drawText( aRect, Qt::AlignRight , inString );
aPainter draw the text in the given aRect location without any issues. But i want to add the dropShadow effect to the inString.

Anybody help me.

Thanks in advance.