Disable close button from QTabWidget

[migel]

How to I remove close button from individual tab ?

Found that but it works only for QTabBar I need that for QTabWidget which seems to not have this option there.

http://www.qtcentre.org/threads/1945...Widget-QTabBar

[pkj]

QTabWidget::setTabsClosable()

[wysota]

Subclass QTabWidget, use QTabBar::tabButton() to access the button from the tab you want to modify and call hide() on it. Alternatively you can hack into the tabbar from an existing tab widget, like so:

class HackedTabWidget {
friend class SomeClass;
};
 
void SomeClass::someMethod() {
// ...
 
  QTabWidget *tw = ...
  HackedTabWidget *htw = (HackedTabWidget*)tw;
  QTabBar *tb = htw->tabBar();
  tb->tabButton(0, QTabBar::RightSide)->hide();
}

class HackedTabWidget {
friend class SomeClass;
};

void SomeClass::someMethod() {
// ...

  QTabWidget *tw = ...
  HackedTabWidget *htw = (HackedTabWidget*)tw;
  QTabBar *tb = htw->tabBar();
  tb->tabButton(0, QTabBar::RightSide)->hide();
}

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If you don't feel comfortable with hacking into the tabbar, use inheritance instead.