How to decide which interface will be show,in installation of process?
if the application setup already ,I will show upgrade interface,if I can't find the application,I will show setup interface.
Archive: How to decide which interface will be show,in installation of process?
How to decide which interface will be show,in installation of process?
if the application setup already ,I will show upgrade interface,if I can't find the application,I will show setup interface.
There is no built in Upgrade functionality in NSIS. You must create a custom InstallOptions dialog and then depending on the user's option, selects or deselects the relevant Sections involved.
-Stu