The message to process.
This property specifies the message to be processed.
Input and Output Properties
The control will determine the source and destination of the input and output based on which properties are set.
The order in which the input properties are checked is as follows:
When a valid source is found the search stops. The order in which the output properties are checked is as follows:
- OutputMessage: The output data is written to this property if no other destination is specified.
To read or write binary data to the property, a Variant (Byte Array) version is provided in .InputMessageB.