thawee Posted June 14, 2010 Share Posted June 14, 2010 (edited) I realize this will be a tad vague, but I do think the issue can be thought through without detailed code. I install my application using ShellExecuteWait - From what i understand the script stops until the Shell has finished with what it needs to do then proceeds. After the install finishes, I try to launch it using Run() I then get an error that the application is already running. I have tried putting a sleep timer between when it installs the application and then runs it, but this seems limited. I don't think this will work every time because the length of the sleep statement really sleeps for is somewhat dependent on how fast the computer is handles the sleep statement. When i have tried using the sleep statement sometimes i get the application is already running error and sometimes not depending on the speed of computer. I have also tried creating a loop to read the process ID, and wait for it to close before the script continues, but this still doesn't work. I have come to the assumption that Microsoft windows has a generic bug. It shuts down the process ID before it finishes unloading the application from memory resulting in my program colliding with itself. Thanks for your help. Thawee Edited June 14, 2010 by thawee Link to comment Share on other sites More sharing options...
jchd Posted June 14, 2010 Share Posted June 14, 2010 Isn't it the case where the install program you launch does run its own child process(es)? In that case the install program may well finish, close, return while there are cild process(es) not yet finished. Maybe a bit of monitoring with process explorer will reveal what happens in your case. This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe hereRegExp tutorial: enough to get startedPCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta. SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt) Link to comment Share on other sites More sharing options...
thawee Posted June 14, 2010 Author Share Posted June 14, 2010 that may be the case, it sounds very logical. do you have any ideas on how to compensate for this? Link to comment Share on other sites More sharing options...
PsaltyDS Posted June 14, 2010 Share Posted June 14, 2010 Monitor for the PID to close, then check for any remaining processes with the same PPID (Parent-PID). Valuater's AutoIt 1-2-3, Class... Is now in Session!For those who want somebody to write the script for them: RentACoder"Any technology distinguishable from magic is insufficiently advanced." -- Geek's corollary to Clarke's law Link to comment Share on other sites More sharing options...
jchd Posted June 14, 2010 Share Posted June 14, 2010 (edited) You need to investigate to determine which process the install program is going to launch, and use Run instead of RunWait so that you get control as soon as the Installer runs. Then you should be able to use ProcessWait and ProcessWaitClose. See helpfile for usage. That's likely to be the cleanest way to deal properly with such situation. This is also along the lines of the last remark under the RunWait function in the helpfile. I'm not saying that this is always the case, nor that the sketch above will solve your issue, but many installers merely run an unpacker, which drops (say) an .msi file which is then "shellexecuted" or something like that. Edit: ... or use the idea of our MVPenguin! Edited June 14, 2010 by jchd This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe hereRegExp tutorial: enough to get startedPCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta. SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt) Link to comment Share on other sites More sharing options...
thawee Posted June 14, 2010 Author Share Posted June 14, 2010 alrighty.. thanks for the heads up. I will post back when i have a solution that works Take Care Link to comment Share on other sites More sharing options...
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