Determines the opacity of the control. This can only be set on top level controls. Opacity requires Windows 2000 or later, and is ignored on earlier operating systems.
[Visual Basic] Overridable Public Property Opacity As Double [C#] public double Opacity {virtual get; virtual set;} [C++] public: __property virtual double get_Opacity(); public: __property virtual void set_Opacity(double); [JScript] public function get Opacity() : double; public function set Opacity(double);
RichControl Class | RichControl Members | System.WinForms Namespace