Activate check "Trust access to Visual Basic " in Excel

[Pablo via OfficeKB.com]

I can't run a macro from VB .NET because it not active this square.
is there some form to activate it programmaticly?

 

[Ron de Bruin]

Hi Pablo

You can check it but not change it as far as I know
http://www.j-walk.com/ss/excel/tips/tip96.htm