I want to add a picklist to a Worksheet generted by Aspose. Also I have to insert a "Generate" button in this page. When I click this "Generate"button, another Excel is opened with the conditions that we have entered in the picklist.
Well, we are not clear about your requirement. If you want to open an excel file on press of a button in an excel file, it will require a macro or a VBA code. I am afraid this feature is not supported using Aspose.Cells. If you have some different requirement, please provide further details (may be create an excel file manually in MS Excel and post it here) and we will check it soon.