I was wondering if there is a way to find out if any one worksheet in a workbook is protected - maybe a simple boolean indicating true or false?
I will add a Worksheet.IsProtected property to meet your need. It will be available in next week.
Please download hotfix 2.3.3. It’s available. Please refer to http://www.aspose.com/Products/Aspose.Excel/Api/Aspose.Excel.Worksheet.IsProtected.html.