Hi, I'm trying to use the AddPrinterDriver method of
Win32_PrinterDriver to create a new..... print driver. I can't get my
head round how I need to do this. So far I have
import win32com.client
WBEM =
win32com.client.GetObject(r"winmgmts:{impersonationLevel=impersonate}!\\"
+ "." + r"\root\cimv2")
WBEM.Security_.Privileges.AddAsString("SeLoadDriverPrivilege")
drv = WBEM.Get("Win32_PrinterDriver").SpawnInstance_()
drv.Properties_('Name').Value = "Marcs Printer 2550"
drv.Properties_('SupportedPlatform').Value = "Windows NT x86"
drv.Properties_('Version').Value = "3"
drv.Properties_('DriverPath').Value = 'C:\\test\\HPZPP034.DLL'
drv.Properties_('InfName').Value = 'C:\\test\\hpc2550d.inf'
method = drv.Methods_('AddPrinterDriver')
InParms = method.InParameters
InParms.Properties_.Item('DriverInfo').Value = drv
drv.ExecMethod_('AddPrinterDriver',InParms)
I'm using spawninstance to create a new object and then editing the
properties of it. I'm then setting the InParameters for the method to
be the new object. When executing the method I get SWbemObjectEx
object not found.
I think I am not setting the DriverInfo correctly, should it be an
object? The MSDN site doesn't say what DriverInfo should be.
Any help would be grand.
Thanks, MW.
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