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Stored procedures
System functions
Versions 16 and later
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles sous Windows Phone.
New in version 16
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles sous Windows Phone.
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles sous Windows Phone.
Versions 18 and later
iPhone/iPad Quelques fonctions sont désormais disponibles pour les applications iPhone/iPad.
New in version 18
iPhone/iPad Quelques fonctions sont désormais disponibles pour les applications iPhone/iPad.
iPhone/iPad Quelques fonctions sont désormais disponibles pour les applications iPhone/iPad.
Versions 21 and later
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles en mode Universal Windows 10 App.
New in version 21
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles en mode Universal Windows 10 App.
Universal Windows 10 App La plupart de ces fonctions sont désormais disponibles en mode Universal Windows 10 App.
Les fonctions système sont les suivantes :
SysAndroidVersionReturns information about the Android version used by the application.
SysBatteryOptimBackgroundUsed to manage battery optimization:
  • Identifies the battery optimization mode for the current application.
  • Prompts the user to disable battery optimization for a given application on the device.
This function can be used to tell the operating system to stop preventing the application from running in the background.
SysCacheExternalStorageReturns the path of directory that will be used to store the data in cache on the external storage space of application.
SysChangeEnvironmentModifies the environment variables of the operating system found on the current computer.
SysChangeScreenResolutionModifies the resolution of a screen.
SysColorIdentifies or modifies the color of a Windows element.
SysColorResReturns the resolution of the screen in number of colors.
SysDetectLockedSessionDetects the change of lock for the Windows session.
SysDeviceInfoRetrieves information from the mobile device where the application is run
SysDirReturns the path of a system directory.
SysDirExternalStorageReturns the path of the directory that will be used to store files in the external storage space of the Android device.
SysDirStorageCardReturns the path of the root directory of the primary external storage space.
SysEnvironmentReturns the environment variables of the operating system for the current computer.
SysErrorModeModifies the display mode of errors.
SysGetDCRetrieves the DC (Device Context) of a window, control or screen.
SysGetExtLinkReturns the command linked to an extension.
SysIconAddAdds an icon into the taskbar (bottom right corner of screen).
SysIconAddImageAdds an icon that overlays the application icon in the taskbar.
SysIconBadgeReturns or modifies the value displayed in the badge associated with the icon of an iOS or Universal Windows 10 App application.
SysIconDeleteDeletes an icon from the taskbar (next to the clock).
SysIconDeleteImageDeletes the icon that overlays the application icon in the taskbar.
SysIconDisplayTooltipDisplays a tooltip for an icon found in the taskbar.
SysIconizeUsed to find out whether a window is minimized.
SysIconModifyModifies the icon file and/or the rollover message of an icon in the taskbar (bottom right corner of the screen).
SysIdentifierReturns the unique identifier of the current mobile device.
SysIMEIReturns the IMEI number of an Phone Android.
SysInstanceReturns the instance of a module.
SysIOSVersionReturns information about the iOS version used by the application.
SysLinkExtensionAssociates an extension (.txt, .avi, etc.) to a default execution program.
SysListScreenReturns the list of screens connected to one or more video cards.
SysListScreenResolutionReturns the possible resolutions for a screen.
SysListVideoCardReturns the name of the video cards connected to the current computer.
SysMemoryExternalStorageReturns the amount of available memory on the external storage area of the device.
SysMetricReturns the resolution of a specific element.
SysNameExeReturns the name and full path of an application.
SysNameMainScreenReturns the name of the main screen for the computer.
SysNationReturns the nation currently used by the system.
SysNbExternalStorageReturns the number of external storage spaces found on an Android device.
SysNumberScreenReturns the number of screens currently connected to the current computer.
SysPowerStatusUsed to get various information about the battery (main or secondary) of the device on which the application is running.
SysRecentDocAddAdds a file into the list of recently opened documents.
SysRecentDocListReturns the list of recently opened documents.
SysReleaseDCFrees the current DC (Device Context) retrieved by SysGetDC.
SysRemovableExternalStorageUsed to find out whether the external storage space corresponds to the moveable memory (SD Card).
SysScreenOrientationUsed to:
  • know the orientation of the device screen (Phone Android, iOS or Universal Windows 10 App).
  • change the orientation of the display of the device (Phone Android).
SysScreenRectangleReturns the coordinates of the display rectangle corresponding to all the screens.
SysScreenResolutionReturns the resolution of a screen.
SysSerialNumReturns the IMEI number of the current device.
SysSetFocusGives focus to a window or to a control.
SysShutdownStops the system or closes the current Windows session.
SysSpaceReturns the physical memory space for the current computer.
SysStandbyUsed to:
  • Activate and deactivate the standby mode (Android)
  • display the system screen for setting the standby (Universal Windows 10 App)
SysStatusExternalStorageReturns the availability status of the external storage space of the device.
SysStatusStorageCardReturns the availability status of the storage card on the device.
SysThemeReturns the current theme used on the mobile device.
SysThumbnailAddButtonAdds a button into the thumbnail of the application in the taskbar.
SysThumbnailDeleteAllDeletes all the buttons associated with the thumbnail of the application from the taskbar.
SysThumbnailDeleteButtonDeletes one of the buttons found in the thumbnail of the application from the taskbar.
SysThumbnailModifyButtonModifies one of the buttons found on the application thumbnail in the taskbar.
SysUnlinkExtensionDeletes the association between an extension and a command that was created by SysLinkExtension.
SysValidHandleChecks the validity of a window handle.
SysVersionReturns information about the PHP version used on the current server.
SysWinActiveReturns the handle of the active window or activates a window.
SysWindowsVersionReturns information about the Windows version used on the current computer.
SysWinHandleReturns the handle of a window identified by its title.
SysWinShowModifies the display status of a window.
SysWinTitleReturns the title of a window.
SysXResReturns the horizontal screen resolution.
SysYResReturns the vertical screen resolution.
Related Examples:
WD Jump lists Training (WINDEV): WD Jump lists
[ + ] JumpList in Windows 7

A JumpList is a menu accessible from the Start menu or from the application icon in the taskbar.
It is used to display the documents recently or frequently opened by the application. It is also used to display the specific tasks.

This example handles images and some operations are directly accessible from the JumpList.
See also
Minimum version required
  • Version 9
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