Removing dotted outline during focus

[bibhukalyana]

Hi everyone,
I am trying to remove the dotted line during focus for QPushButton.

QPushButton:focus {outline: 0;}

QPushButton:focus {outline: 0;}

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This is not working(qt 4.7, windows).
Can anybody help me ?

Thanks.

[bibhukalyana]

Ok fine. I got it.
Instead of stylesheet I am using style.
Check here.

class NoFocusProxyStyle : public QProxyStyle
{
public:
    NoFocusProxyStyle(QStyle *baseStyle = 0) : QProxyStyle(baseStyle)
    {
    }
 
    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
                       QPainter *painter, const QWidget *widget) const
    {
          if(element == QStyle::PE_FrameFocusRect)
          {
               return;
          }
          QProxyStyle::drawPrimitive(element,option,painter,widget);
    }
 
};

class NoFocusProxyStyle : public QProxyStyle
{
public:
    NoFocusProxyStyle(QStyle *baseStyle = 0) : QProxyStyle(baseStyle)
    {
    }

    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
                       QPainter *painter, const QWidget *widget) const
    {
          if(element == QStyle::PE_FrameFocusRect)
          {
               return;
          }
          QProxyStyle::drawPrimitive(element,option,painter,widget);
    }
 
};

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[code]
pushButton->setStyle(new NoFocusProxyStyle());
[/code