Hello . plz How can I prevent the user to run the program

[yasmin2009]

Hello . plz How can I prevent the user to run the program I made more one time at the same time ... I mean he running the program and if he tried to run it again with the same program is running he will see message says the program is running you can't run the program again .

[sue]

Try: http://www.indigorose.com/forums/showthread.php?t=20421&highlight=instances

That should get you started.

Sue

[yasmin2009]

thank you very much sue

[ShadowUK]

If all fails read the manual.

instances_of_file = 0;
file_to_check_for = "autorun.exe"; --have all lowercase
processes = System.EnumerateProcesses();

for j, file_path in processes do
file = String.SplitPath(file_path);
if (String.Lower(file.Filename..file.Extension)) == file_to_check_for then
Dialog.Message("", "There are more than one instances of "..file_to_check_for.."!");
System.TerminateProcess(j);
end
end

[yasmin2009]

thank you :)