[Qt] QPixmap

#include <QtGui>                                                                                         
                                                                                                         
int main(int argc, char *argv[])                                                                         
{                                                                                                        
    QApplication app(argc, argv);                                                                        
                                                                                                         
    QPixmap *xs = new QPixmap(100, 100);                                                                 
    xs->fill(Qt::transparent);                                                                           
    delete xs;                                                                                           
                                                                                                         
    return 0;                                                                                            
}