wxWidgets: wxDCBrushChanger Class Reference

| Version: 3.0.2

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wxDCBrushChanger Class Reference
Graphics Device Interface (GDI)

`#include <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
Category: Graphics Device Interface (GDI)

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.

## Constructor & Destructor Documentation

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.