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- How to set a Property from the return value of a Console Application?
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Jul 23, 2008
09:43 AM
How to set a Property from the return value of a Console Application?
I need to set a Property during run time. The value of the property is the value returned by an outside console application. How can I do this?
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Jul 23, 2008
10:39 AM
I don't think there's anything built in to MSI. You could create an InstallScript custom action that uses LaunchAppAndWait or the like to launch the console application, and then uses LAAW_PARAMETERS.nLaunchResult to get the result; then use NumToStr or Sprintf to convert the number to a string; and finally use MsiSetProperty to set the value...