oren Posted May 26, 2011 Posted May 26, 2011 What is the easiest option to make a program run only once... if ProcessExists ("X1") then exit endif Any other better thing???
BrewManNH Posted May 26, 2011 Posted May 26, 2011 (edited) Look at _Singleton. EDIT: Simple example, try running this twice #include <Misc.au3> _Singleton("Put anything here") Global $GUI = GUICreate("Test", 200, 200) GUISetState() While 1 If GUIGetMsg() = -3 Then Exit WEnd Edited May 26, 2011 by BrewManNH If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.Give a programmer the correct code and he can do his work for a day. Teach a programmer to debug and he can do his work for a lifetime - by Chirag GudeHow to ask questions the smart way! I hereby grant any person the right to use any code I post, that I am the original author of, on the autoitscript.com forums, unless I've specifically stated otherwise in the code or the thread post. If you do use my code all I ask, as a courtesy, is to make note of where you got it from. Back up and restore Windows user files _Array.au3 - Modified array functions that include support for 2D arrays. - ColorChooser - An add-on for SciTE that pops up a color dialog so you can select and paste a color code into a script. - Customizable Splashscreen GUI w/Progress Bar - Create a custom "splash screen" GUI with a progress bar and custom label. - _FileGetProperty - Retrieve the properties of a file - SciTE Toolbar - A toolbar demo for use with the SciTE editor - GUIRegisterMsg demo - Demo script to show how to use the Windows messages to interact with controls and your GUI. - Latin Square password generator
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