Compatibility Members for QToolTip

The following members of class QToolTipare part of the Qt compatibility layer. We advise against using them in new code.

Static Public Members

Member Function Documentation

[static] void QToolTip::add(QWidget * widget, const QString & text)

Use QWidget::setToolTip() instead.

For example, if you have code like

tip->add(widget, text);

you can rewrite it as

widget->setToolTip(text);

[static] void QToolTip::add(QWidget * widget, const QRect & rect, const QString & text)

Intercept the QEvent::ToolTip events in your widget's QWidget::event() function and call QToolTip::showText() with the text you want to display. The Tooltips example illustrates this technique.

[static] void QToolTip::remove(QWidget * widget)

Use QWidget::setToolTip() instead.

For example, if you have code like

tip->remove(widget);

you can rewrite it as

widget->setToolTip("");