int = CreateDC(Driver, Device
, InitData
)
Creates a device context for a printer or display device
Parameters
Driver : string
Name of display or print provider, usually DISPLAY or WINSPOOLDevice : string
Name of specific device, eg printer name returned from GetDefaultPrinterInitData : PyDEVMODE
A PyDEVMODE that specifies printing parameters, use None for printer defaults