Returns information about the current state of a notifier, such as the last uncancelled notification sent to the notifier.


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Inputs/Outputs

  • cnotern.png notifier —

    notifier is a reference to a notifier.

    Use the Obtain Notifier function to obtain a notifier reference.
  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • istr.png notifier name —

    notifier name specifies the name of the notifier.

  • inotern.png notifier out —

    notifier out returns notifier unchanged.

  • istr.png latest notification —

    latest notification is the most recent uncancelled notification sent to the notifier.

    If no notification is available, the function returns the zero value for the element data type you wired in the Obtain Notifier function.

    This data type changes to match the subtype of notifier.

  • ii32.png # waiting —

    # waiting is the number of functions currently waiting on the notifier.

    These functions include Wait on Notification and Wait on Notification from Multiple.
  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.