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anom217
Level 8

Get output from LaunchAppAndWait?

Is there a way to get output from LaunchAppAndWait? If, for example, I wanted to find the version of Java on the machine and executed "java -version" from the launch function, how would I get back the output from the command line?

I know you could look this up in the registry, but there are other things I would need that aren't in the registry.
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(5) Replies
Holger_G
Level 10

I don´t know about that "java-version" console program but maybe you can redirect the output stream into a text file and utilize that text file.

java-version.exe > output.txt
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anom217
Level 8

thanks for the suggestion. Yeah I thought about that, but it seemed unnecessary if there was a more direct way to receive output back from the command line. I'll probably stick to this solution unless I can find something else better.
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Alex1969
Level 4

Hello anom217,

I suggest you'd have a look at "LAAW_PARAMETERS.nLaunchResult"

HTH Alex
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Holger_G
Level 10

Alex1969 wrote:
Hello anom217,

I suggest you'd have a look at "LAAW_PARAMETERS.nLaunchResult"

HTH Alex


That´s the return code of the executable but anom217 talks about the output from the application.
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Alex1969
Level 4

Holger_G wrote:
That´s the return code of the executable but anom217 talks about the output from the application.


Yes you are right. So i have no further suggestions, sorry.

Alex
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