Double-click the Data Exchanger component icon 
.
The Data Exchanger Component Editor appears.
From the Data Exchanger Component Editor, click
or swipe the data in the text file.
For more information about the differences about clicking and swiping,
see Highlighting Data.
In the Parameter list, enter the parameter that
corresponds to the information from the text file.
Click Read or Write, as
desired.
The parameter is added to the Parameters table
on the right side of the editor.
Click OK to save your changes and to close the
Data Exchanger Component Editor.