Build History
DFweb Build History
DFweb is actively developed and maintained. Improvements, new features and bug fixes may be released on a schedule that is independent of DFdiscover major or minor releases. There is nothing to install to take advantage of the newest features.

2022/01/24 - DFweb Version 5.4.6
- DFweb can now infer and preserve an incomplete record status in the cases where dfillegal() edit checks override standard legal value definitions.
- DFweb now supports saving records with e-signatures.
- A bug has been fixed for API clients that malformed new passwords, of greater than 12 characters in length, when changed using DFweb.
2021/10/13 - DFweb Version 5.4.3
- Fixed bugs in execution of several edit checks
- Single column lookup tables are now handled correctly even without a header record
- Units are no longer added to query reported values, aligning behavior with DFexplore
- The appearance of the Save button correctly resets after changing records
- Fields marked illegal using the dfillegal() function retain their illegal status after saving
2021/06/04 - DFweb Version 5.4.1
- Fixed a bug in using DFweb Version 5.4.0 with pre-5.4.0 DFdiscover studies that were missing basic lookup tables
2021/05/19 - DFweb Version 5.4.0
- Lookup tables are now available in DFweb edit checks, as well as query and reason tables
- A new setting allows the user to delay fetching documents so page load is faster
- Unset radio and check fields with the delete or backspace keys
- Various bug fixes
2020/08/06 - DFweb Version 5.3.1
- Bug fix for required and empty field outlines (red) that are not being displayed for new records on CRF plates having backgrounds
- Bug fix for looping logout interaction in Firefox
- While DF_open_patient_binder() edit checks are running, bug fixes to ensure these two interactions cannot cause unexpected exits:
- the user clicks on another visit or a plate in another visit
- the user presses tab
- Support for new subject alisases
- Two-factor authentication has been added to DFweb’s login
- Field background colours can now include transparency
- DFNEED_RESET can now be used with dfneed edit checks
- DFweb has been completely updated to Angular 8, giving better load and interaction speeds, and paving the way for more amazing updates
2019/11/20 - DFweb Version 5.2.0
- Advanced choice field layout for eCRFs – DFweb shows choice fields as dropdowns or radio buttons according to the study setup
- Paper CRFs added to accommodate more flexible and advanced CRF layouts.
- Full edit checks functionality except dfpref(), dfprefinfo(), dflookup(), dftask(), dfaddmpqc(), dfdelmpqc(), dflostcode(), and dflosttext()
- Resume previous session
- Improved handling of tablet-sized screens
- Fix dfstay() unexpected termination when used in field exit edit checks