hide tabbar

How to hide tabbar in tabwidget if only have one tab?

Did you try tabBar()->hide()?

Im trying to use

ui->tabWidget->tabBar()->hide();

and gives that error:

error: C2248: 'QTabWidget::tabBar' : cannot access protected member declared in class 'QTabWidget'

What is the wrong thing here?

tabBar() is a protected method, you cannot call it from outside QTabWidget class.

So is there any way to change visibility of tab bar completely?

Quote:

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Originally Posted by tolgatuna_09

So is there any way to change visibility of tab bar completely?

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Sure there is. Subclass QTabWidget and provide a public method that will call tabBar()->hide().