how to set the transparent of a bitmap to a cursor

[xiongxiongchuan]

hi ,i want to creat a custorm cursor from a bmp file, i used the code as below ,anyone can help me?

QBitmap pic(":/MainForm/images/CrossCursor.bmp",0);
     pic.createMaskFromColor(QColor(Qt::red),Qt::MaskOutColor);
 
	QCursor curs(pic,-1,-1);
 
 
	this->setCursor(curs);

QBitmap pic(":/MainForm/images/CrossCursor.bmp",0);
     pic.createMaskFromColor(QColor(Qt::red),Qt::MaskOutColor);
   
	QCursor curs(pic,-1,-1);

	
	this->setCursor(curs);

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[xiongxiongchuan]

is there anyone can help me?

[saa7_go]

This is how i do it

QPixmap pix(":/cur.bmp");
pix.setMask(QBitmap(QPixmap(":/mask.bmp")));
setCursor(QCursor(pix));

QPixmap pix(":/cur.bmp");
pix.setMask(QBitmap(QPixmap(":/mask.bmp")));
setCursor(QCursor(pix));

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