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FieldDescription
Location
The full filename of the XML file to be monitored. The 
Keywordmacro
Label{app}
variable can be used to specify the program data location of the running service
X-Path query
The XPath query to use when testing for new nodes
Checksum nodeThe unique node/element to use to track which nodes have been added since the last check
Outer element

The name of the outer XML element to be used to contain any new nodes when the new XML document is created for output.

Check interval 
Delay

A value, in milliseconds, that specifies the artificial delay that is waited when a change in the source XML file is discovered.  If the file were to be accessed immediately upon a change, i.e. without such a delay, the operating system would most likely not allow access to the file so soon, causing a sharing violation.

File reader

This method opens a connection to the an actual file. Type the file path in the Location field, as shown below:

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Borderfalse
URL/download/attachments/12588757/input_file_reader.png

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