#include </usr/src/ports/wxWidgets3.0/wxWidgets3.0-3.0.4-1.i686/src/wxWidgets-3.0.4/interface/wx/dc.h>
wxDCPenChanger is a small helper class for setting a pen on a wxDC and unsetting it automatically in the destructor, restoring the previous one.
<>< =''>:</>&;&;< =''>\ </></>
Public Member Functions | |
wxDCPenChanger (wxDC &dc, const wxPen &pen) | |
Sets pen on the given dc, storing the old one. More... | |
~wxDCPenChanger () | |
Restores the pen originally selected in the DC passed to the ctor. More... | |
Sets pen on the given dc, storing the old one.
dc | The DC where the pen must be temporary set. |
pen | The pen to set. |
wxDCPenChanger::~wxDCPenChanger | ( | ) |
Restores the pen originally selected in the DC passed to the ctor.