The following members of class QDialog are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.
||extension () const|
||orientation () const|
||setExtension (QWidget * extension )|
||setOrientation (Qt::Orientation orientation )|
||showExtension (bool showIt )|
Returns the dialog's extension or 0 if no extension has been defined.
Returns the dialog's extension orientation.
Sets the widget, extension , to be the dialog's extension, deleting any previous extension. The dialog takes ownership of the extension. Note that if 0 is passed any existing extension will be deleted. This function must only be called while the dialog is hidden.
If orientation is Qt::Horizontal , the extension will be displayed to the right of the dialog's main area. If orientation is Qt::Vertical , the extension will be displayed below the dialog's main area.
If showIt is true, the dialog's extension is shown; otherwise the extension is hidden.