Excel Open Dialog Box

Is there a way to get rid of the excel Open/Save/Cancel Dialog box when you open a .xls file? Currently I am using Workbook.Save(). If I use Workbook.Open() will this take care of the problem?

Thank you!

Workbook.Save method is used to create an Excel file and you can use it to send the generated file to client browser. In this case, when you use MS Excel to open the generated file in browser, it's a must to show this dialog box. A web application cannot silently save a file to local disk to avoid security issue, right?

Workbook.Open method is used to open an Excel file with Aspose.Cells and read its data.