These properties define if and when the external application launched by the element should be automatically stopped.

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Stop Application Options

OptionDescription
When switching to another pageAutomatically stop the external application when moving to the next page in the presentation.
When closing the presentationAutomatically stop the external application when the presentation ends.
Never stop this applicationThe application will not be stopped automatically. This is only recommended when combined with “Do not start this application when already running” to avoid restarting it repeatedly.

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Remarks & Important Notes

  • Stopping Mechanism:
    PADS4 will kill the running process of the external application to stop it.
    However, any child processes or additional processes started by that application will NOT be stopped automatically. You will need to stop those manually if required.

  • System Performance Warning:

    Important: Always ensure that external applications are stopped properly.
    Failure to do so can cause memory leaks, performance degradation, or system instability over time.

  • Recommended Usage:

    • If you set “Never stop this application”, ensure that:
      • The app is properly managed elsewhere.
      • You are also using “Do not start this application when already running” to avoid multiple instances.