| 名前 | 解説 | |
|---|---|---|
 | AddHighlight | Should be called once, highlightInfo object will be passed back to the fragment in Draw() method to highlight selection. |
| AddTextBlock | Should be called by the C1.Document.IC1TextFragment for each separate text block which should be selected. |
| Contains | Determines whether a text block is contained within a rectangle. |
| ContainsChar | Determines whether a character is contained within a rectangle. |
| IntersectsWith | Determines whether C1.Document.C1TextBlockCoords intersects with current rectangle. |