I have an application that uses Excel.
I open an excel worksheet in a picturebox to work with. (To avoid the excel toolbars and other options I disable those options in VB).
The problem is, that when I open another excel sheet (not linked to my application, e.g. Test.xls) the sheet will open in my application too (in my picturebox without the toolbars etc...).
I've noticed that when the DDE option in the File Type of excel workbook is checked off, this doesn't
occur. (in browser, tools, folder options, file type, excel worksheet ,edit the "open" possibility).
Is there a way to disable this DDE option in VB?
Note: When I open excel first and then I load a .xls file, it doesn't occur. It's only when I double click on a .xls file that it will open in my application (when it's running of course)
Hope somebody can help.