IVsTextMarker Interface

Definition

Provides methods for managing text markers.

public interface class IVsTextMarker
public interface class IVsTextMarker
__interface IVsTextMarker
[System.Runtime.InteropServices.ComConversionLoss]
[System.Runtime.InteropServices.Guid("950122D9-1A51-43CA-8CED-B5D9E42DE1B5")]
[System.Runtime.InteropServices.InterfaceType(1)]
public interface IVsTextMarker
type IVsTextMarker = interface
Public Interface IVsTextMarker
Derived
Attributes

Remarks

The text marker tracks edits in its owning text buffer and maintains the position data so that interested parties can query the new position information post-edit.

Note

If any part of the text range specified in the text marker is involved in an edit, the marker becomes invalid.

There are several ways that you can access IVsTextMarker:

See illustrations of the calling of this interface in the sample Figures Language Service.

Notes to Callers

Call IVsTextMarker when you need to track positional and edit information in the text buffer.

Methods

DrawGlyph(IntPtr, RECT[])

Draws a glyph in the widget margin given a display context and bounding rectangle.

ExecMarkerCommand(Int32)

Executes a text marker command against a marker.

GetBehavior(UInt32)

Returns a text marker behavior set by the SetBehavior(UInt32) method.

GetMarkerCommandInfo(Int32, String[], UInt32[])

Returns text marker command information.

GetPriorityIndex(Int32)

Returns the text marker priority index, with the highest value getting the topmost placement.

GetTipText(String[])

Returns the text to display in a tip for the marker type.

GetType(Int32)

Returns a text marker type.

GetVisualStyle(UInt32)

Returns the visual style of a marker type.

Invalidate()

Prevents a text marker from appearing in the user interface.

SetBehavior(UInt32)

Sets the behavior of a text marker.

SetType(Int32)

Sets a text marker type.

SetVisualStyle(UInt32)

Sets the visual style of a marker type.

UnadviseClient()

Unadvises the client, if there is one.

Applies to