QGraphicsProxyWidget background

[Dgzt]

Hi!

I added a button to the QGraphics Scene:

QGraphicsProxyWidget *mCloseButton;
QPushButton *closeButton = new QPushButton( i18n( "Close" ) );
mCloseButton = scene()->addWidget( closeButton ); //Return QGraphicsProxyWidget

But around the button I have a gray rectangle.
( example: http://kepfeltoltes.hu/view/120623/p...toltes.hu_.png )

How can I set the background of QGraphicsProxyWidget (mCloseButton) so it can be equal with the background of QGraphicsScene.

[wysota]

Call setAutoFillBackground(false) on the button.

[Dgzt]

Call setAutoFillBackground(false) on the button.

No changing.

[wysota]

Please show how you changed your code.

[Dgzt]

Please show how you changed your code.

I tried this:

QGraphicsProxyWidget *mCloseButton;
QPushButton *closeButton = new QPushButton( i18n( "Close" ) );
mCloseButton = scene()->addWidget( closeButton );
 
closeButton->setAutoFillBackground(false);

QGraphicsProxyWidget *mCloseButton;
QPushButton *closeButton = new QPushButton( i18n( "Close" ) );
mCloseButton = scene()->addWidget( closeButton );

closeButton->setAutoFillBackground(false);

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and this:

QGraphicsProxyWidget *mCloseButton;
QPushButton *closeButton = new QPushButton( i18n( "Close" ) );
mCloseButton =  scene()->addWidget( closeButton );
 
mCloseButton->setAutoFillBackground(false);

QGraphicsProxyWidget *mCloseButton;
QPushButton *closeButton = new QPushButton( i18n( "Close" ) );
mCloseButton =  scene()->addWidget( closeButton );

mCloseButton->setAutoFillBackground(false);

To copy to clipboard, switch view to plain text mode 

[wysota]

You also need to set Qt::WA_NoSystemBackground attribute on the button.

[Dgzt]

You also need to set Qt::WA_NoSystemBackground attribute on the button.

Thanks, works.