Run only one instance of the installer at a time

[kenshicu21]

How to allow only one instance of the installer at a time?

[Ulrich]

See this topic for guidance: https://forums.indigorose.com/forum/...ingle-instance

Ulrich

[kenshicu21]

thanks, work fine

windows = Window.EnumerateTitles();
window_name = "Mi Installer Title";

for handle, title in pairs(windows) do

result = String.Find(title, window_name, 1, false);
 if (result ~= -1) then
    Application.Exit();
 end
end