Add style to current

[ChrisW67]

Have you tried tried appending it to the current styles? Something like:

myDockWidget->setStyleSheet( myDockWidget->styleSheet() + "\n" + QString::fromUtf8("QDockWidget::title { background: yellowgreen;}") );

myDockWidget->setStyleSheet( myDockWidget->styleSheet() + "\n" + QString::fromUtf8("QDockWidget::title { background: yellowgreen;}") );

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Reversing this change will require keeping the old value.

[mstegehu]

Hello,

QString originalStyleSheet (myDockWidget->styleSheet());

results in an empty string.

Regards,

Marcel