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发表于 2009-6-11 16:10:31
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up up up up!
lz,I encountered a similar problem with you, error message in the terminal:
QPainter::begin: Cannot paint on a null pixmap
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setPen: Painter not active
QPainter::setBrush: Painter not active
QPainter::setBrush: Painter not active
QPainter::setPen: Painter not active
QPainter::setPen: Painter not active
QPainter::setPen: Painter not active
Anyone here who can solve this problem? |
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