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CharacterPropertiesBase Interface

Serves as the base for the CharacterProperties interface providing access to character properties.

Namespace: DevExpress.XtraRichEdit.API.Native

Assembly: DevExpress.RichEdit.v23.2.Core.dll

NuGet Packages: DevExpress.RichEdit.Core, DevExpress.Win.Navigation


public interface CharacterPropertiesBase

The following members return CharacterPropertiesBase objects:


The CharacterPropertiesBase interface allows you to get/set character formatting.

Use the SubDocument.BeginUpdateCharacters and the SubDocument.EndUpdateCharacters paired methods to modify character formatting, such as the CharacterPropertiesBase.FontName, CharacterPropertiesBase.FontSize, CharacterPropertiesBase.Bold, CharacterPropertiesBase.ForeColor etc.

To accomplish this, call the SubDocument.BeginUpdateCharacters method for the specified range, use the returned CharacterProperties interface to modify the required properties and call the SubDocument.EndUpdateCharacters method to finalize the modification.


Make sure that the SubDocument.BeginUpdateCharacters method always has its corresponding SubDocument.EndUpdateCharacters method to ensure proper operation of the control.

The following code snippet changes the font and the color of the selected text.

View Example

// The target range is the second paragraph 
DocumentRange range = document.Paragraphs[1].Range;

// Create and customize an object  
// that sets character formatting for the selected range
CharacterProperties cp = document.BeginUpdateCharacters(range);
cp.FontName = "Comic Sans MS";
cp.FontSize = 18;
cp.ForeColor = Color.Blue;
cp.BackColor = Color.Snow;
cp.Underline = UnderlineType.DoubleWave;
cp.UnderlineColor = Color.Red;

// Finalize modifications  
// with this method call 
See Also