Custom TabWidget button

[Viper666]

thanks and how i can add toolbar to QWidget i try some thinks but they don't work

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Added after 5 minutes:

I would start by creating a custom QWidget (derived from QTabBar) that contains both a QTabBar and a QToolBar widget in a layout. Then, derive a custom QTabWidget class that replaces its native QTabBar with an instance of your custom tab bar class (see QTabWidget::setTabBar()). This is a protected function, so you are forced to derive a new QTabWidget class. You would probably need to do that anyway, because you will be changing the tool bar contents depending on what is being displayed in a specific tab.

this isn't quite what i want because still stay window's frames. What you wrote is good but it will not look good i want tabbar in frame

I know how make QToolBar but i don't know how i can dock it to Top when i create toolbar in Widget

QToolbar *bar= new QToolbar("toolbar",this);

QToolbar *bar= new QToolbar("toolbar",this);

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it make toolbar but the toolbar size is about 2x2 but i want toolba like toolbar in QMainWindow