ToggleHiddenTextCommand Class
Toggles between normal and hidden text mode of the selection.
Namespace: DevExpress.XtraRichEdit.Commands
Assembly: DevExpress.RichEdit.v24.1.Core.dll
NuGet Packages: DevExpress.RichEdit.Core, DevExpress.Win.Navigation
Declaration
Remarks
Use the ToggleHiddenTextCommand command to make a portion of text hidden. The hidden text does not appear in standard views. To switch the hidden mode off, you should first select the text, so it is necessary to make it visible. To view the hidden text, use the ToggleShowWhitespaceCommand command or specify the FormattingMarkVisibilityOptions.HiddenText property. The hidden text appears and the ToggleHiddenTextCommand command can be used to toggle it to normal.
You can also use the CharacterPropertiesBase.Hidden property of the API to switch the hidden mode of the DocumentRange on and off.