Password protection

[shashishekhar]

Hi..i am using Aspose.Excel.dll in my project and creating the Excel file.Now we want to make them password protested.How we can do this?

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[shakeel.faiz]

Hi,

Thanks for your posting and using Aspose.Cells.

You are using quite an older version of Aspose.Cells, so we recommend you to upgrade to latest version because this feature is supported in latest API.

Please see the following documentation article that illustrate how to password protect your file.

http://www.aspose.com/docs/display/cellsnet/Encrypting+Files

[Amjad_Sahi]

Hi,

And, please see the document on how to migrate from older Aspose.Excel to new Aspose.Cells component:

http://www.aspose.com/docs/display/cellsnet/Upgrade+to+Modern+Aspose.Cells+Component

Thank you.