The Parser branch under Configuration - IDE presents a table for defining the extensions associated with recognized parsers.
Find (Parser/Ext)
The Find (Parser/Ext) textbox may be used to search for matches among the recognized Parsers or Handled Extensions. If searching for a parser, this should be typed as expected, i.e. "Fortran". If searching for a supported extension, this should be preceded by ".", i.e. ".jav". The text field is interactive in that as soon as a matching item is found, the appropriate line in the Parser table will be highlighted. Users may double-click on a parser line to modify the extensions associated with that parser.
If desired, the Default button may be pressed to restore default extensions for all parsers.
Please note: It is not possible to add parsers not currently recognized by the IDE. This interface only supports defining the extensions associated with recognized parsers.