IWpfTextViewLineCollection.GetMarkerGeometry Method (SnapshotSpan, Boolean, Thickness)

Creates a marker geometry for the specified snapshot span.

Namespace:  Microsoft.VisualStudio.Text.Editor
Assembly:  Microsoft.VisualStudio.Text.UI.Wpf (in Microsoft.VisualStudio.Text.UI.Wpf.dll)

Syntax

'Declaration
Function GetMarkerGeometry ( _
    bufferSpan As SnapshotSpan, _
    clipToViewport As Boolean, _
    padding As Thickness _
) As Geometry

Geometry GetMarkerGeometry(
    SnapshotSpan bufferSpan,
    bool clipToViewport,
    Thickness padding
)

Geometry^ GetMarkerGeometry(
    SnapshotSpan bufferSpan, 
    bool clipToViewport, 
    Thickness padding
)

abstract GetMarkerGeometry : 
        bufferSpan:SnapshotSpan * 
        clipToViewport:bool * 
        padding:Thickness -> Geometry

function GetMarkerGeometry(
    bufferSpan : SnapshotSpan, 
    clipToViewport : boolean, 
    padding : Thickness
) : Geometry

Parameters

• bufferSpan
  Type: Microsoft.VisualStudio.Text.SnapshotSpan

  The span of text.

• clipToViewport
  Type: System.Boolean

  If true, the created geometry will be clipped to the viewport.

• padding
  Type: System.Windows.Thickness

  A padding that's applied to the elements on a per line basis.

Return Value

Type: System.Windows.Media.Geometry
A Geometry that contains the bounds of all of the formatted text in bufferSpan.

Remarks

If the span extends beyond one line, then GetLineMarkerGeometry is used to calculate the marker geometry, otherwise this method uses GetTextMarkerGeometry.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IWpfTextViewLineCollection Interface

GetMarkerGeometry Overload

Microsoft.VisualStudio.Text.Editor Namespace