wxDCBrushChanger Class Reference
[Graphics Device Interface (GDI)]

#include </home/work/projects/wx/2.9/wx/interface/wx/dc.h>

Detailed Description

wxDCBrushChanger is a small helper class for setting a brush on a wxDC and unsetting it automatically in the destructor, restoring the previous one.

Library: wxCore

See also:: wxDC::SetBrush(), wxDCFontChanger, wxDCTextColourChanger, wxDCPenChanger, wxDCClipper


Public Member Functions
	wxDCBrushChanger (wxDC &dc, const wxBrush &brush)
	Sets brush on the given dc, storing the old one.
	~wxDCBrushChanger ()
	Restores the brush originally selected in the DC passed to the ctor.

wxDCBrushChanger::wxDCBrushChanger	(	wxDC &	dc,
		const wxBrush &	brush
	)

Sets brush on the given dc, storing the old one.

Parameters:

	dc	The DC where the brush must be temporary set.
	brush	The brush to set.

wxDCBrushChanger::~wxDCBrushChanger ( )

Restores the brush originally selected in the DC passed to the ctor.