HitTestOptions Enumeration
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HitTestOptions Enumeration

Specifies the options that can be used when performing a hit test on the background specified by a visual style.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

Namespace:  System.Windows.Forms.VisualStyles
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public enum HitTestOptions

Member nameDescription
BackgroundSegmentThe hit test option for the background segment.
FixedBorderThe hit test option for the fixed border.
CaptionThe hit test option for the caption.
ResizingBorderLeftThe hit test option for the left resizing border.
ResizingBorderTopThe hit test option for the top resizing border.
ResizingBorderRightThe hit test option for the right resizing border.
ResizingBorderBottomThe hit test option for the bottom resizing border.
ResizingBorderThe hit test option for the resizing border.
SizingTemplateThe resizing border is specified as a template, not just window edges. This option is mutually exclusive with SystemSizingMargins; SizingTemplate takes precedence.
SystemSizingMarginsThe system resizing border width is used instead of visual style content margins. This option is mutually exclusive with SizingTemplate; SizingTemplate takes precedence.

The HitTestOptions values are used as an argument in the VisualStyleRenderer.HitTestBackground method.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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