---
id: change/bcapps/9122
type: change
title: '#9122 Bug 641488: Add "Calendar Entries Available Until" FlowField to Work/Machine Center'
summary: A new FlowField called Calendar Entries Available Until has been added to Work Center and Machine Center tables to show the latest date for which calendar entries have been generated, helping users avoid stale calendar errors during scheduling.
tier: official
language: en
tags:
  - feature
  - main
  - bc30
  - page work center card
  - page work center list
  - table machine center
  - page machine center card
  - page machine center list
  - table work center
system: manufacturing
review:
  state: reviewed
  by: opus
  at: "2026-10-08T02:10:14.162Z"
  flags: []
generated:
  at: "2026-10-08T01:26:53.141Z"
  pipeline: 0.2.0
  prompts:
    extract-change: 1
  input_hash: f4b0790dd14100ace93c3891d509dbb3ab241dc7
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/pull/9122
    title: 'microsoft/BCApps#9122: Bug 641488: Add "Calendar Entries Available Until" FlowField to Work/Machine Center'
    date: "2026-08-05"
    commit: f4b0790dd14100ace93c3891d509dbb3ab241dc7
    t: null
    quote: null
links:
  learn: []
  objects:
    - object/page/99000754
    - object/page/99000755
    - object/table/99000758
    - object/page/99000760
    - object/page/99000761
    - object/table/99000754
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
  changes: []
number: 9122
repo: microsoft/BCApps
source_id: bcapps-prs
url: https://github.com/microsoft/BCApps/pull/9122
kind: pr
base_branch: main
major: "30"
merged_at: "2026-08-05T10:11:31Z"
author: alexei-dobriansky
author_type: User
community_contribution: false
labels:
  - "Team: SCM"
change_class: code
change_kind: feature
behavior_change: true
breaking: false
files:
  count: 9
  additions: 173
  deletions: 0
  al: 8
apps:
  - Base Application
objects_touched:
  - key: page/99000754
    page: page/99000754
    type: page
    id: 99000754
    name: Work Center Card
    app: Base Application
    status: modified
  - key: page/99000755
    page: page/99000755
    type: page
    id: 99000755
    name: Work Center List
    app: Base Application
    status: modified
  - key: table/99000758
    page: table/99000758
    type: table
    id: 99000758
    name: Machine Center
    app: Base Application
    status: modified
  - key: page/99000760
    page: page/99000760
    type: page
    id: 99000760
    name: Machine Center Card
    app: Base Application
    status: modified
  - key: page/99000761
    page: page/99000761
    type: page
    id: 99000761
    name: Machine Center List
    app: Base Application
    status: modified
  - key: table/99000754
    page: table/99000754
    type: table
    id: 99000754
    name: Work Center
    app: Base Application
    status: modified
objects_unjoined: []
obsoletions: []
backports: []
fixes_issues: []
work_items:
  - 641488
systems:
  - manufacturing
quote: null
joined_against:
  major: "30"
  commit: ecbc028c25dbe83b61313bc566e6c1d41184bb1c
---

# #9122 Bug 641488: Add "Calendar Entries Available Until" FlowField to Work/Machine Center

> A new FlowField called Calendar Entries Available Until has been added to Work Center and Machine Center tables to show the latest date for which calendar entries have been generated, helping users avoid stale calendar errors during scheduling.

[Pull request](https://github.com/microsoft/BCApps/pull/9122) · merged into `main` (BC30) on 2026-08-05 by alexei-dobriansky · 9 files (+173 -0), 8 AL · feature · tier official · reviewed (checked by Opus)

## What changed

- New FlowField (field 7304) calculates the maximum date from Calendar Entry records for each center
- The field is displayed on Work Center and Machine Center cards and lists
- Visual styling marks the field as Unfavorable when the date is in the past
- IT layer Work Center pages are updated to propagate the new field
- Tests added to verify FlowField calculations for both Work Center and Machine Center
- Behaviour changes for users or extensions.

## AL objects touched

- [Page 99000754 "Work Center Card"](../../objects/page/99000754.md), Base Application: modified
- [Page 99000755 "Work Center List"](../../objects/page/99000755.md), Base Application: modified
- [Table 99000758 "Machine Center"](../../objects/table/99000758.md), Base Application: modified
- [Page 99000760 "Machine Center Card"](../../objects/page/99000760.md), Base Application: modified
- [Page 99000761 "Machine Center List"](../../objects/page/99000761.md), Base Application: modified
- [Table 99000754 "Work Center"](../../objects/table/99000754.md), Base Application: modified

## Context

- Work items: AB#641488
- Labels: Team: SCM
- Systems: manufacturing

Source: metadata of a merged pull request in microsoft/BCApps (bcapps): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).