IPWorks EDI 2020 Python Edition

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on_start_transaction Event

Fires whenever a control segment is read that marks the start of a transaction.


class VDAReaderStartTransactionEventParams(object):
  def tag() -> str: ...
  def control_number() -> str: ...
  def code() -> str: ...
  def full_segment() -> str: ...

# In class VDAReader:
def on_start_transaction() -> Callable[[VDAReaderStartTransactionEventParams], None]: ...
def on_start_transaction(event_hook: Callable[[VDAReaderStartTransactionEventParams], None]) -> None: ...


The on_start_transaction event will fire when a control segment marking the start of a transaction is read. The Tag parameter contains the tag of the segment, such as ST. ControlNumber contains the control number associated with the segment. Code contains the transaction code (such as 810).

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IPWorks EDI 2020 Python Edition - Version 20.0 [Build 8162]