Exit from Inno Setup installation from [Code]

Question

Is it possible to exit the installation from a function in the [Code] section of an installer created with Inno Setup?

I\'m not interested in setting the

Answer 1

Somewhere in your code section you perform a check. Right? As result of that check you want to exit the installation. To perform the exit put the line:

PostMessage (WizardForm.Handle, $0010, 0, 0);  { quit setup, $0010=WM_CLOSE }

Hopefully this helps