Reference Guide

Property Description
CurrentNumberofRows
If in character mode, number of rows for this Video Controller. Otherwise, enter 0.
CurrentRefreshRate
Current refresh rate in Hertz.
CurrentScanMode
Current scan mode.
Possible values are:
• 1 = Other
• 2 = Unknown
• 3 = Interlaced
• 4 = Non Interlaced
CurrentVerticalResolution
Current number of vertical pixels.
Description
A short description of the video controller.
DeviceID
An address or other identifying information to uniquely name the logical device.
DriverDate
The DriverDate property indicates the last modification date and time of the
currently-installed video driver.
DriverVersion
The DriverVersion property indicates the version number of the video driver.
InstalledDisplayDrivers
The InstalledDisplayDrivers property indicates the name of the installed display
device driver.
Name
The Name property defines the label by which the object is known. When
subclassed, the Name property can be overridden to be a Key property.
SystemCreationClassName
The scoping System's Creation class name.
SystemName
The scoping System's Name.
VideoMemoryType
An integer enumeration indicating the type of video memory.
Possible values are:
• 1 = Other
• 2 = Unknown
• 3 = VRAM
• 4 = DRAM
• 5 = SRAM
• 6 = WRAM
• 7 = EDO RAM
• 8 = Burst Synchronous DRAM
• 9 = Pipelined Burst SRAM
• 10 = CDRAM
• 11 = 3DRAM
• 12 = SDRAM
• 13 = SGRAM
Sensors
This section provides information about sensors.
304