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- Re: Cannot run a .bat file from my InstallScript project
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‎Nov 30, 2011
01:49 PM
Cannot run a .bat file from my InstallScript project
I cannot run .bat file from my InstallScript. I have tried several suggestions, but none have worked.
I am using the following to launch it:
szPath = "C:\\";
ChangeDirectory (szPath);
LaunchAppAndWait ( szPath^"CATLevel.bat", "", LAAW_OPTION_WAIT );
I am executing it in function OnFirstUIBefore()
This CATLevel.bat file works fine when run from a CMD window on XP.
What am I doing wrong? Should I be using some other tool to run it?
I am using the following to launch it:
szPath = "C:\\";
ChangeDirectory (szPath);
LaunchAppAndWait ( szPath^"CATLevel.bat", "", LAAW_OPTION_WAIT );
I am executing it in function OnFirstUIBefore()
This CATLevel.bat file works fine when run from a CMD window on XP.
What am I doing wrong? Should I be using some other tool to run it?
(2) Replies
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‎Nov 30, 2011
02:35 PM
First, it looks like you are trying to run your bat file from c:\CATLevel.bat. Is this true? At the time this script is executed, does the file exist? I make sure, I would place a message box on the line preceding the launchappandwait call and then navigate to c:\ and check for your file.
What kind of project type is this? From your reference of OnFirstUIBefore I suspect InstallScript or InstallScript MSI.
What kind of project type is this? From your reference of OnFirstUIBefore I suspect InstallScript or InstallScript MSI.
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‎Nov 30, 2011
03:41 PM
Thank you very much. You were right on. I build the .bat file in the script, but failed to close the file when done. That is why it would not run. I feel kind of dumb about this. So, I added the CloseFile (nvFileHandle) statement prior to running LaunchAppAndWait and now it works fine. And yes, it is an InstallScript project.
Thanks
Thanks