SysListVideoCard (Function)

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Standard functions

Windows management functions

System functions

SysListVideoCard

Presentation

Example

Finding out the screens linked to a video card

Related examples

See also

SysAndroidVersion

SysBatteryOptimBackground

SysCacheExternalStorage

SysChangeEnvironment

SysChangeScreenResolution

SysColor

SysColorRes

SysDetectLockedSession

SysDeviceInfo

SysDir

SysDirExternalStorage

SysDirStorageCard

SysEnvironment

SysErrorMode

SysGetDC

SysGetExtLink

SysIMEI

SysIOSVersion

SysIconAdd (Example)

SysIconAdd

SysIconAddImage

SysIconBadge

SysIconDelete

SysIconDeleteImage

SysIconDisplayTooltip

SysIconModify

SysIconize

SysIdentifier

SysInstance

SysLinkExtension

SysListScreen

SysListScreenResolution

SysListVideoCard

SysMemoryExternalStorage

SysMetric

SysNameExe

SysNameMainScreen

SysNation

SysNbExternalStorage

SysNumberScreen

SysPowerStatus

SysRecentDocAdd

SysRecentDocList

SysReleaseDC

SysRemovableExternalStorage

SysScreenOrientation

SysScreenRectangle

SysScreenResolution

SysSerialNum

SysSetFocus

SysShutdown

SysSpace

SysStandby

SysStatusExternalStorage

SysStatusStorageCard

SysTheme

SysThumbnailAddButton

SysThumbnailDeleteAll

SysThumbnailDeleteButton

SysThumbnailModifyButton

SysUnlinkExtension

SysValidHandle

SysVersion

SysWinActive

SysWinHandle

SysWinShow

SysWinTitle

SysWindowsVersion

SysXRes

SysYRes

System constants

System functions

Finding out the screens linked to a video card

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

SysListVideoCard (Function)

In french: SysListeCarteGraphique

Returns the name of the video cards connected to the current computer.

Example

// Find out the list of video cards installed on the current PC
ListAdd(LIST_Screen, SysListVideoCard())

Syntax

<Result> = SysListVideoCard()

<Result>: Character string

List of video cards installed on the current computer, empty string ("") if an error occurred. ErrorInfo returns more information on the error.
This list has the following format:

<Name of Screen 1> + TAB + <Name of Video Card 1> + CR +
<Name of Screen 2> + TAB + <Name of Video Card 2> + CR + ...
+ CR + <Name of Screen N> + TAB + <Name of Video Card N>

For example:

\\.\DISPLAY1<TAB>NVIDIA GeForce 210 <\r><\n>\\.\DISPLAY2<TAB>NVIDIA GeForce 210

Remarks

Finding out the screens linked to a video card

To find out the screens associated with a video card, use SysListScreen.

Related Examples:

Unit examples (WINDEV): The system functions (screens)

[ + ] Using the SysXxx functions on the screens in order to get various information:
- Retrieve the number of screens installed on the computer
- Retrieve the graphic cards installed on the computer
- Change the resolution of a screen
- ...

Business / UI classification: Business Logic

Component: wd270std.dll