QHelpContentWidget Class
The QHelpContentWidget class provides a tree view for displaying help content model items. More...
| Header: | #include <QHelpContentWidget> |
| qmake: | QT += help |
| Since: | Qt 4.4 |
| Inherits: |
Public Functions
| QModelIndex | indexOf(const QUrl & link) |
Signals
| void | linkActivated(const QUrl & link) |
Detailed Description
The QHelpContentWidget class provides a tree view for displaying help content model items.
Member Function Documentation
QModelIndex QHelpContentWidget::indexOf(const QUrl & link)
Returns the index of the content item with the link. An invalid index is returned if no such an item exists.
[signal] void QHelpContentWidget::linkActivated(const QUrl & link)
This signal is emitted when a content item is activated and its associated link should be shown.