| クラス | 説明 |
|---|---|
| TextChange |
The
TextChange class provides an information of changes
made on a RichText object. |
| TextLayoutChange |
The
TextLayoutChange class provides an information of
changes in a layout made on a TextLayout object. |
| TextLineInfo |
The
TextLineInfo class provides an information of the line
in TextLayout. |
| TextPositionInfo |
The
TextPositionInfo class provides an information of
position in TextLayout. |