Specifies the system parameter type.
Syntax
public enum SystemParameter
Remarks
The System.Windows.Forms.SystemParameter enumeration is primarily used by the erload:System.Windows.Forms.OSFeature.IsPresent method. erload:System.Windows.Forms.OSFeature.IsPresent retrieves whether a System.Windows.Forms.SystemParameter is supported on the current version of the operating system.
For more information about system-wide parameters, see "SystemParametersInfo" in the Platform SDK documentation at ..
Members
| Member Name | Description |
|---|---|
| CaretWidthMetric |
Identifies the caret width, in pixels, for edit controls. Use the SystemInformation.CaretWidth property to access this system-wide parameter. The corresponding Platform SDK system-wide parameters are SPI_GETCARETWIDTH and SPI_SETCARETWIDTH. |
| DropShadow |
Identifies the drop shadow effect. Use the SystemInformation.IsDropShadowEnabled property to determine if this effect is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETDROPSHADOW and SPI_SETDROPSHADOW. |
| FlatMenu |
Identifies the flat menu appearance feature. Use the SystemInformation.IsFlatMenuEnabled property to determine if this feature is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETFLATMENU and SPI_SETFLATMENU. |
| FontSmoothingContrastMetric |
Identifies the contrast value used in ClearType font smoothing. Use the SystemInformation.FontSmoothingContrast property to access this system-wide parameter. The corresponding Platform SDK system-wide parameters are SPI_GETFONTSMOOTHINGCONTRAST and SPI_SETFONTSMOOTHINGCONTRAST. |
| FontSmoothingTypeMetric |
Identifies the type of font smoothing. Use the SystemInformation.FontSmoothingType property to access this system-wide parameter. The corresponding Platform SDK system-wide parameters are SPI_GETFONTSMOOTHINGTYPE and SPI_SETFONTSMOOTHINGTYPE. |
| HorizontalFocusThicknessMetric |
Identifies the thickness of the left and right edges of the system focus rectangle. Use the SystemInformation.HorizontalFocusThickness property to access this system-wide parameter. The corresponding Platform SDK system-wide parameter is SM_CXFOCUSBORDER. |
| MenuFadeEnabled |
Identifies the menu fade animation feature. Use the SystemInformation.IsMenuFadeEnabled property to determine if this feature is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETMENUFADE and SPI_SETMENUFADE. |
| SelectionFade |
Identifies the selection fade effect. Use the SystemInformation.IsSelectionFadeEnabled property to determine if this feature is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETSELECTIONFADE and SPI_SETSELECTIONFADE. |
| ToolTipAnimationMetric |
Identifies the ToolTip animation feature. Use the SystemInformation.IsToolTipAnimationEnabled property to determine if this feature is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETTOOLTIPANIMATION and SPI_SETTOOLTIPANIMATION. |
| UIEffects |
Identifies the user interface (UI) effects feature. Use the SystemInformation.UIEffectsEnabled property to determine if this feature is enabled. The corresponding Platform SDK system-wide parameters are SPI_GETUIEFFECTS and SPI_SETUIEFFECTS. |
| VerticalFocusThicknessMetric |
Identifies the thickness of the top and bottom edges of the system focus rectangle. Use the SystemInformation.VerticalFocusThickness property to access this system-wide parameter. The corresponding Platform SDK system-wide parameter is SM_CYFOCUSBORDER. |
Requirements
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0