fileDataItemName PARAM tag



Specfies the name of an ImmediateAccess data item whose value names the file to be parsed and put on the InfoBus as a data item.

Syntax

<PARAM NAME = "fileDataItemName" VALUE = "dinFileIn">

Values

dinFileIn
Specfies the data item that the applet will watch for on the databus.

Usage

You can cause a single instance of FileReader to parse and publish more than one file by changing the value of the fileDataItemName data item. Every time the file name changes, the new file replaces the old file on the the InfoBus. The fileDataItemName parameter is ignored if the fileName parameter is supplied.

Example
fileDataItemName PARAM tag example

See also
FileReader applet
outputName PARAM tag
fileName PARAM tag
InfoBus overview