Wt

In Wt-3.3.5 WTabWidget::setTabEnabled behavior changed
There is an automatic Tab switch, if a Tab is disabled.
Example:
if currentIndex = 2 and then the index 3 is disabled, the currentIndex is changed to 4.

void WTabWidget::setTabEnabled(int index, bool enable)
{
menu_->setItemDisabled(index, !enable);
}

void WMenuItem::setDisabled(bool disabled)
{
WContainerWidget::setDisabled(disabled);

if (disabled)
if (menu_)
menu_onItemHidden(menu_>indexOf(this), true);
}

void WMenu::onItemHidden(int index, bool hidden)
{
if (hidden) {
int nextItem = nextAfterHide(index);
if (nextItem != current_)
select(nextItem);
}
}