#include <canvas.h>
Inheritance diagram for VDKCanvas:
void VDKCanvas::Clear | ( | ) |
clears canvas area
Reimplemented in VDKChart.
void VDKCanvas::Redraw | ( | ) |
force a redrawing without expose_event
void VDKCanvas::SetForeground | ( | VDKRgb | color, | |
GtkStateType | state = GTK_STATE_NORMAL | |||
) | [virtual] |
void VDKCanvas::SetBackground | ( | VDKRgb | color, | |
GtkStateType | state = GTK_STATE_NORMAL | |||
) | [virtual] |
VDKReadWriteValueProp<VDKCanvas,bool> VDKCanvas::EnableClear |
default is true. It clears and refreshes the screen during the configure event. User can disable it to control the draw during the configure event