TrackBar::OnSystemColorsChanged Method (EventArgs^)
.NET Framework (current version)
Raises the Control::SystemColorsChanged event.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
The control will redraw when the system colors change.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnSystemColorsChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors:
When overriding OnSystemColorsChanged in a derived class, be sure to call the base class’s OnSystemColorsChanged method so that registered delegates receive the event.
.NET Framework
Available since 2.0
Available since 2.0
Show: