This action allows you to read a text file.
The text file to read.
The name of the variable where to store the text that has been read.
The file read mode. The read data can be:
the line interval to read. This parameter is only active if the read a selection mode is selected. Le first and the last line will always be read. To read only one line, write the same line number in both fields.
This exception is thrown when the file cannot be read.