The following chart shows the interaction between 1C:Enterprise script objects used for operations with exchange plans (fig. 29.25).

Fig. 29.25. 1C:Enterprise script objects used for operations with exchange plans

Note. The yellow box indicates the data manipulation object.

Learn more! For details on major types of 1C:Enterprise script objects, see section 1C:Enterprise script objects used for operations with applied data. 

ExchangeMessageWriter is used to write data exchange messages.

ExchangeMessageReader is used to read data exchange messages. At the start of the reading it checks the message header and rejects messages with invalid headers. At the end of the reading it modifies the ReceivedNo attribute of the exchange plan based on the number of the read message.

Properties and methods used for operations with exchange plans are similar to properties and methods used for operations with catalogs. See section 1C:Enterprise script objects used for operations with catalogs. 

Fig. 29.26. Event sequence for writing an exchange plan node from a node form

Note. Yellow boxes indicate events executed in the writing transaction.