---
id: source/thatnavguy-com
type: source
title: That NAV Guy
summary: "That NAV Guy (Teddy Herryanto, MVP): 70 posts in the knowledge base, 2025-04-11 to 2026-10-02, mostly about development, administration, platform."
tier: community
language: en
tags:
  - blog
review:
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evidence:
  - kind: blog
    url: https://thatnavguy.com
    title: That NAV Guy
    date: null
    commit: null
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations: []
  videos: []
  posts:
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-27-replace-blank-values-using-transformation-rules--bc0a2627b6
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-how-to-write-error-messages-that-help--6e1cc8407f
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-28-math-codeunit--980b60ad3b
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-29-gaps-in-customer-ledger-entries--5c5eaffeee
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-30-dataaccessintent--bb244afad1
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-d365-business-central-why-is-my-job-queue-tasks-cue-in-red--5ef8045384
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-31-block-users-using-security-group--195514d4be
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-d365-business-central-how-to-fix-missing-sales-invoices-in-the-api--9b9a0831d9
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-32-unit-of-measure-management-codeunit--bcda67d854
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-33-month-enum--b394762bca
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-33-restore-environment--42bac06f08
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-35-item-journal-posting-and-warehouse-entries--e451824ad4
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-36-emoji-in-bc--f35132e57c
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-37-inherent-permissions--d71a425273
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-38-keep-description--56fbbccc2b
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-how-to-write-a-good-success-message--3e3244cc89
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-39-troubleshoot-connectivity--d8ef6b6dba
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-41-line-separator-in-data-exchange-definition--3a4ec8c135
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-42-user-setup-management--0c395048ea
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-43-regex-codeunit--c80818b540
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-44-changing-production-order-status--4d3a905b0e
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    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-45-hide-agents-icon--83847372e0
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-46-warning-on-importing-or-applying-a-large-configurat--7ea3f992ed
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-47-enum-display-order--7214ec5a2f
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-48-save-prompt-file--13179da518
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-49-page-scripting-and-ai--52c2f18ee7
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-progress-dialog-making-business-central-responsive--19fb296c9c
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-51-dimension-no-in-dimension-value--f3607da2e9
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-d365-business-central-how-to-fix-add-in-error-the-service-required-to--ef06d9023d
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-52-voice-chat-with-github-copilot--d8d7aa1060
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-53-areopa-webinars--74193c0a9a
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-54-report-explorer--38c2959604
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-avoiding-ux-fragmentation-when-building-business-central-extensions--02a6fac1b7
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-55-captionclass--dc79ed3961
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-56-understand-missing-fields-in-copy-documents--e98f782aea
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-introducing-bc-prompt-kit-how-i-started-my-ai-journey--66c5e41773
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-57-use-teststatusopen-procedure--4cae7fe378
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-58-spotting-report-with-savevalues--5715116553
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-59-allocation-account-design--edfa12d35b
    - post/thatnavguy-com/https-thatnavguy-com-blog-2025-bc-friday-tips-60-devtoys--387b1c4ee3
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-61-check-appsource-app-update-history--80e649fed7
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-62-vs-code-al-themes--b6e93a2c5d
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-63-sharing-full-screenshot--d97c0a6ee1
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-64-filter-tokens-codeunit--83ed307789
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-65-freeze-column-property--96541514c3
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-66-api-v2-app--9c066fb579
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-67-reset-page-number-in-rdlc--4fc41d0f62
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-68-always-use-field-validation--cd6c5b4b3a
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-69-item-blocked-fields--c5121ddc8d
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-70-email-scenario-attachment--514b5a1c4e
    - post/thatnavguy-com/https-thatnavguy-com-projects-symlynx--6abd209948
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-71-blankzero-property--af92693663
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-72-inlay-hints--09aec26d55
    - post/thatnavguy-com/https-thatnavguy-com-projects-al-pocket-tools--9c3084464c
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-73-show-all-configuration-package-errors--5649986e9b
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-same-blog-new-site--387af44d7a
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-tech-days-2026--908b4ceb5d
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-74-copy-document--70de705561
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-75-dynamics-bc-excel-reports--cd3c716212
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-76-barcode-fonts-in-rdl--2785e5dd8e
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-77-testfield-show-record-action--16034e644a
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-78-initvalue-property--a9c6523eb4
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-79-change-log-deletion-on-one-field--e06c352acf
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-implement-bcquality-agentic-workflow-business-central--a50c85b96a
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-80-business-central-trivia--3b6951b53e
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-prices-incl-vat-prod-posting-group--3b717ab825
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-81-keep-bccontainerhelper-up-to-date--da6ce902d0
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-82-excel-buffer-character-limit--e27af9f4a3
    - post/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-83-record-isdirty--62bcf5d8a3
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source_id: thatnavguy-com
kind: blog
url: https://thatnavguy.com
author: Teddy Herryanto
mvp: true
full_text: false
item_count: 70
footprint:
  systems:
    - id: development
      weight: 66
    - id: administration
      weight: 26
    - id: platform
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    - id: integration
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    - id: reporting
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    - id: finance
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    - id: al development
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    - id: user experience
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    - id: best practices
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    - id: extensions
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    - id: developer tools
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    - id: performance
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    - id: table Sales Header
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    - id: table Sales Invoice Header
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    - id: codeunit Dimension CaptionClass Mgmt
      weight: 1
    - id: codeunit Filter Tokens
      weight: 1
    - id: codeunit Gen. Jnl.-Post Batch
      weight: 1
    - id: codeunit Gen. Journal Alloc. Acc. Mgt.
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    - id: codeunit Item Jnl.-Post Batch
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    - id: codeunit Item Jnl.-Post Line
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first_item: "2025-04-11"
last_item: "2026-10-02"
---

# That NAV Guy

> That NAV Guy (Teddy Herryanto, MVP): 70 posts in the knowledge base, 2025-04-11 to 2026-10-02, mostly about development, administration, platform.

[https://thatnavguy.com](https://thatnavguy.com) · blog · tier community

## Footprint

| Systems | Topics | AL objects named |
|---|---|---|
| development (66) | al development (21) | table Sales Header (4) |
| administration (26) | user experience (9) | table Sales Invoice Header (3) |
| platform (25) | best practices (6) | codeunit Config. Package Management (1) |
| integration (11) | extensions (6) | codeunit Dimension CaptionClass Mgmt (1) |
| reporting (11) | developer tools (5) | codeunit Filter Tokens (1) |
| finance (10) | performance (5) | codeunit Gen. Jnl.-Post Batch (1) |
|  | codeunit (4) | codeunit Gen. Journal Alloc. Acc. Mgt. (1) |
|  | troubleshooting (4) | codeunit Item Jnl.-Post Batch (1) |
|  | vs code (4) | codeunit Item Jnl.-Post Line (1) |
|  | ai (3) | codeunit Math (1) |
|  |  | codeunit Prod. Order Status Management (1) |
|  |  | codeunit Regex (1) |

## Flight path

Items per quarter, oldest first:

- 2025-Q2: ************* 13
- 2025-Q3: ************** 14
- 2025-Q4: ************** 14
- 2026-Q1: ******* 7
- 2026-Q2: *********** 11
- 2026-Q3: ********** 10
- 2026-Q4: * 1

## Most recent

- [BC Friday Tips #83 Check Whether a Record Has Changed](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-83-record-isdirty--62bcf5d8a3.md) (2026-10-02)
- [BC Friday Tips #82 Excel Buffer Character Limit](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-82-excel-buffer-character-limit--e27af9f4a3.md) (2026-09-25)
- [BC Friday Tips #81 Keep BCContainerHelper Up to Date](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-81-keep-bccontainerhelper-up-to-date--da6ce902d0.md) (2026-09-11)
- [Change Behaviour on VAT Prod. Posting Group - Prices Incl. VAT in v28.2](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-prices-incl-vat-prod-posting-group--3b717ab825.md) (2026-08-24)
- [BC Friday Tips #80 Business Central Trivia](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-80-business-central-trivia--3b6951b53e.md) (2026-08-21)
- [How to implement Microsoft BCQuality in your GitHub Pull Request](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-implement-bcquality-agentic-workflow-business-central--a50c85b96a.md) (2026-08-20)
- [BC Friday Tips #79 Change Log Deletion on One Field](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-79-change-log-deletion-on-one-field--e06c352acf.md) (2026-08-14)
- [BC Friday Tips #78 InitValue Property](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-78-initvalue-property--a9c6523eb4.md) (2026-08-07)
- [BC Friday Tips #77 TestField Show Record Action](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-77-testfield-show-record-action--16034e644a.md) (2026-07-31)
- [BC Friday Tips #76 Barcode Fonts in RDL Reports](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-76-barcode-fonts-in-rdl--2785e5dd8e.md) (2026-07-24)
- [BC Friday Tips #75 Dynamics BC Excel Reports](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-75-dynamics-bc-excel-reports--cd3c716212.md) (2026-07-17)
- [BC Friday Tips #74 Copy Document and Custom Field](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-74-copy-document--70de705561.md) (2026-06-26)
- [BC Tech Days 2026](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-tech-days-2026--908b4ceb5d.md) (2026-06-12)
- [Same Blog, New Site](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-same-blog-new-site--387af44d7a.md) (2026-06-04)
- [BC Friday Tips #73 Show All Configuration Package Errors](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-73-show-all-configuration-package-errors--5649986e9b.md) (2026-05-29)
- [AL Pocket Tools](../posts/thatnavguy-com/https-thatnavguy-com-projects-al-pocket-tools--9c3084464c.md) (2026-05-21)
- [BC Friday Tips #72 Inlay Hints](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-72-inlay-hints--09aec26d55.md) (2026-05-15)
- [BC Friday Tips #71 BlankZero Property](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-71-blankzero-property--af92693663.md) (2026-05-08)
- [SymLynx](../posts/thatnavguy-com/https-thatnavguy-com-projects-symlynx--6abd209948.md) (2026-05-06)
- [BC Friday Tips #70 Email Scenario Attachment](../posts/thatnavguy-com/https-thatnavguy-com-blog-2026-bc-friday-tips-70-email-scenario-attachment--514b5a1c4e.md) (2026-04-17)

Source: posts of this source in BC Observatory, derived pages only (CONTENT-NOTICE.md).