Spreadsheet Document Encryption

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This demo illustrates how to encrypt and password-protect a workbook.

Enter the required password, select the encryption type, and save the document in the desired file format.

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Local Copy of this Demo
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You can open a local copy of this online demo directly from this webpage (if using v20.2.8, 21.1.4 or higher).
Open CS Solution
The source code files for this demo are installed (by default) in the following directory:
\Users\Public\Documents\DevExpress Demos XX.X\Components\ASP.NET\CS\

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