| Name | Description |
|---|
 | BaseLineIndexToLocal(Int32, Int32, Int32, Int32) | Converts base line coordinates to local coordinates. |
| CanReplaceLines(Int32, Int32, Int32, Int32, Int32) | Determines if specified number of replacement characters can be inserted into lines. |
| CopyLineText(Int32, Int32, Int32, Int32, IntPtr, Int32) | Puts the specified span of text into a caller-allocated buffer |
| CreateTrackingPoint(Int32, Int32, IVsTextTrackingPoint^) | Creates a zero-length tracking point that is similar to a zero-length marker. |
| DeeperLayerLineIndexToLocal(UInt32, IVsTextLayer^, Int32, Int32, Int32, Int32) | Converts deeper layer line coordinates to local line coordinates. |
| EnumLayerMarkers(Int32, Int32, Int32, Int32, Int32, UInt32, IVsEnumLayerMarkers^) | |
| GetBaseBuffer(IVsTextLines^) | Gets the base buffer of text lines. |
| GetLastLineIndex(Int32, Int32) | Returns the length and index of the last line. |
| GetLengthOfLine(Int32, Int32) | Returns the length of a line. |
| GetLineCount(Int32) | Returns the number of lines. |
| GetLineDataEx(UInt32, Int32, Int32, Int32, array<LINEDATAEX>^, array<MARKERDATA>^) | |
| GetLineText(Int32, Int32, Int32, Int32, String^) | Gets the specified span of text. |
| GetMarkerData(Int32, Int32, array<MARKERDATA>^) | Gets the marker data of the specified line span. |
| LocalLineIndexToBase(Int32, Int32, Int32, Int32) | Converts local line coordinates to base coordinates. |
| LocalLineIndexToDeeperLayer(IVsTextLayer^, Int32, Int32, Int32, Int32) | Converts local line coordinates to deeper layer line coordinates. |
| LockBufferEx(UInt32) | Locks the buffer as specified for reading and writing. |
| MapLocalSpansToTextOriginatingLayer(UInt32, IVsEnumTextSpans^, IVsTextLayer^, IVsEnumTextSpans^) | Maps a set of local spans to the shallowest layer that originates text. |
| ReleaseLineDataEx(array<LINEDATAEX>^) | Releases previously obtained line data. |
| ReleaseMarkerData(array<MARKERDATA>^) | Releases previously obtained marker data. |
| ReplaceLines(Int32, Int32, Int32, Int32, IntPtr, Int32, array<TextSpan>^) | Handles line breaking/joining, etc. |
| ReplaceLinesEx(UInt32, Int32, Int32, Int32, Int32, IntPtr, Int32, array<TextSpan>^) | Handles line breaking/joining, etc. |
| UnlockBufferEx(UInt32) | Unlocks the buffer as specified for reading and writing. |
