How to: Mark Text as Hidden
The following example describes how to mark text as hidden in the RichEditDocumentServer.
The code sample below hides the third document paragraph using the API from the table.
| Member | Description |
|---|---|
| SubDocument.BeginUpdateCharacters | Starts the characters update for the given DocumentRange object. |
| CharacterPropertiesBase.Hidden | Gets or sets whether to mark the given text as hidden. |
| SubDocument.EndUpdateCharacters | Finalizes the characters update. |
DocumentRange hiddenRange = richEditDocumentServer1.Document.Paragraphs[2].Range;
CharacterProperties hiddenTextProperties = richEditControl1.Document.BeginUpdateCharacters(hiddenRange);
hiddenTextProperties.Hidden = true;
richEditDocumentServer1.Document.EndUpdateCharacters(hiddenTextProperties);