编辑

通过

SystemInformation.GetHorizontalScrollBarArrowWidthForDpi(Int32) Method

  • Reference

Definition

Namespace:
System.Windows.Forms
Assembly:
System.Windows.Forms.dll

Gets the width of the horizontal scroll bar arrow bitmap in pixels.

public:
 static int GetHorizontalScrollBarArrowWidthForDpi(int dpi);
public static int GetHorizontalScrollBarArrowWidthForDpi (int dpi);
static member GetHorizontalScrollBarArrowWidthForDpi : int -> int
Public Shared Function GetHorizontalScrollBarArrowWidthForDpi (dpi As Integer) As Integer

Parameters

dpi
Int32

The DPI value for the current display device.

Returns

Int32

The default width, in pixels, of the horizontal scroll bar arrow.

Applies to