Sets or gets the prominent value of this control. Note: Only one control can be specified as prominent. If more than one control is specified prominent, then an 'E_UNEXPECTED' exception will be thrown when these controls are added to the dialog. A group box control can only be specified as prominent if it contains one control and that control is of the type 'CommonFileDialogProminentControl'.

public bool IsProminent { get; set; }

Public Property IsProminent As Boolean

public:
property bool IsProminent {
	bool get ();
	void set (bool value);
}