[提问]关于tabWidget的一个问题 [复制链接]

目前在项目中使用到了tabWidget，一共有5个页签，能否禁用其中的一个页签？

void QTabWidget::setTabEnabled ( int index, bool enable )
If enable is true, the page at position index is enabled; otherwise the page at position index is disabled. The page's tab is redrawn appropriately.

QTabWidget uses QWidget::setEnabled() internally, rather than keeping a separate flag.

Note that even a disabled tab/page may be visible. If the page is visible already, QTabWidget will not hide it; if all the pages are disabled, QTabWidget will show one of them.

robinsonsir:void QTabWidget::setTabEnabled ( int index, bool enable )
If enable is true, the page at position index is enabled; otherwise the page at position index is disabled. The page's tab is redrawn appropriately.
QTabWidget uses QWidget::setEnabled() internally .. (2016-04-06 10:31) 

谢谢，非常好用