WebFOCUS FOCUS Web390 procedure data
File type: Various data file
A fex file contains procedure data for WebFOCUS, Information Builders' business intelligence and reporting software.
File type category:
Various data file
Date updated: October 16, 2026
WebFOCUS uses fex files to store FOCUS Web390 procedure data. The procedures define processing or reporting instructions for the WebFOCUS environment.
WebFOCUS was developed by Information Builders and is available for Microsoft Windows. The fex file is a component of the WebFOCUS system rather than a general-purpose data exchange format.
Open a fex file in the WebFOCUS environment on Microsoft Windows to run or edit the associated procedure. Because procedure files are generally text-based, a text editor can be used to inspect their contents, but it may not interpret the procedure correctly.
There is no general-purpose conversion for a WebFOCUS FOCUS Web390 procedure. Keep the fex file in its original form, or run the procedure in WebFOCUS and export the resulting report or data using the output options provided by that environment.