Specifying Input parameters
- Click the Input parameters tab.
           All input parameters/variables are shown.
 - For each listed parameter select an Input parameter from the list with these options:
           
- None
 - No input parameters are sent.
 - Input document Content
 - Can be selected only for parameters/variables with String or Binary data types.
 - Input document Headers
 - 
              
You can only select this parameter for parameters/variables with String data type.
Input document headers are sent in a form of name value pairs inside of an JSON structure. See the format example.
Note: The definition of custom document headers must start withcustom_, otherwise the document header will be ignored when processing the script output. - Value
 - 
              
When Value is selected, define the constant value in the Value column.
You cannot select this parameter for parameters and variables with a Binary data type.
You must at least select one input Parameter, do not leave this blank.
 
This is an example of a format of message headers in JSON:
{ "documentName" : "<string>", "messageId" : "<string>", "fromLogicalId" : "<string>", "toLogicalId" : "<string>", "tenantId" : "<string>", "accountingEntity" : "<string>", "location" : "<string>", "documentId" : "<string>", "variationId" : <long>, "revisionId" : "<string>", "batchId" : "<string>", "batchSequence" : <long>, "batchSize" : <long>, "batchRevision" : <long>, "batchAbortIndicator" : <boolean[true, false]>, "instances" : <long>, "source" : "<string>", "custom_<anyUnqValue>": "<string>" }