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Watermark Settings Dialog
Updated on Sep 15, 2025
This dialog allows you to insert watermarks in the document.

The dialog can be opened using the Watermark drop down button in the Page Layout tab of the RadRichTextBoxRibbonUI.

Showing the Dialog Manually
The dialog can be shown by executing the ShowWatermarkSettingsDialogCommand. See how to bind the command to an external button in the Commands article.
Executing the show dialog command
C#
this.richTextBox.Commands.ShowWatermarkSettingsDialogCommand.Execute(null);
Alternatively, call the ShowWatermarkSettingsDialog method of RadRichTextBox.
Using the show dialog method
C#
this.richTextBox.ShowWatermarkSettingsDialog();