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View this topic on docs.devexpress.com (Learn more)

Encrypt Document Dialog

The RichEditControl ships with integrated Encrypt Document dialog, shown in the images below.

End users can click Encrypt with Password on the Home ribbon tab to invoke this dialog. Refer to the How to: Create the RichEditControl with a Ribbon UI topic for details on how to provide the ribbon UI for the RichEditControl.

Expanded Invoke the Dialog in Code

You can use EncryptDocumentCommand to invoke this dialog. You can handle the DocumentEncryptionQueryNewPasswordFormShowing event to perform actions before an encryption form is displayed, customize the default dialog (modify captions, set default dialog values, implement custom validation, etc.) or substitute it with a new dialog.

The code sample below shows how to handle the EncryptDocumentFormShowing event to change the caption of the Encrypt Document dialog.

Tip

Use Document.Encryption option to specify the document encryption options (password and encryption type) in code.

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