--- id: object/page/404 type: object title: Page 404 "Check Preview" summary: Page 404 "Check Preview" in Base Application (Microsoft.Bank.Check). 2 events. Present since at least BC23, still in BC30. tier: official language: en tags: - page - base application versions: introduced: null last_changed: null deprecated: null review: state: derived by: null at: null flags: [] generated: at: "2026-10-11T00:31:51.816Z" pipeline: 0.2.0 prompts: {} input_hash: c60e14fca87401a09e525c39236c41e8b273ac7f185b97c74a8673de53807b7c evidence: - kind: code url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Bank/Check/CheckPreview.Page.al title: src/Layers/W1/BaseApp/Bank/Check/CheckPreview.Page.al (releases/29.x) date: null commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220 t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/finance-how-define-check-layouts title: Specify the Layout of a Check date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/payables-how-work-checks title: Issue, print, cancel, and void checks date: null commit: null t: null quote: null links: learn: - https://learn.microsoft.com/dynamics365/business-central/finance-how-define-check-layouts - https://learn.microsoft.com/dynamics365/business-central/payables-how-work-checks objects: [] features: [] topics: - topic/business-central/business-functionality/finance/manage-payables/make-payments - topic/business-central/business-functionality/set-up-business-central/set-up-banking localizations: - localization/ca - localization/mx - localization/ru - localization/us videos: [] posts: [] guidelines: [] object_type: page object_id: 404 name: Check Preview namespace: Microsoft.Bank.Check app: Base Application extends: null first_version: "23" last_version: "30" present_in: - "23" - "24" - "25" - "26" - "27" - "28" - "29" - "30" changed_in: [] source_major: "29" obsolete: null countries: - ca - mx - ru - us ms_search_form_ids: - docs/learn-smb-docs/business-central/finance-how-define-check-layouts.md - docs/learn-smb-docs/business-central/payables-how-work-checks.md counts: fields: 0 procedures: 4 events: 2 subscribers: 0 controls: 20 actions: 0 relations: out: 1 referenced_by: 0 pages: 0 extended_by: 0 event_subscribers: 0 calls: 1 called_by: 0 implements: 0 --- # Page 404 "Check Preview" > Page 404 "Check Preview" in Base Application (Microsoft.Bank.Check). 2 events. Present since at least BC23, still in BC30. Base Application · Microsoft.Bank.Check · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Bank/Check/CheckPreview.Page.al) · facts from BC29 ## Properties | Property | Value | |---|---| | Caption | Check Preview | | SourceTable | Gen. Journal Line | | PageType | Card | ## Fields on this page Layout controls in source order, grouped by the container they sit in. Shows: the table field a control is bound to (or its expression as written); ToolTip: the control's own, else the bound field's (marked). | Group | Control | Shows | ToolTip | |---|---|---|---| | Payer | Company Name | `CompanyAddr[1]` | Specifies the company name that will appear on the check. | | | Company Address | `CompanyAddr[2]` | Specifies the company address that will appear on the check. | | | Company Address 2 | `CompanyAddr[3]` | Specifies the extended company address that will appear on the check. | | | Company Post Code/City | `CompanyAddr[4]` | Specifies the company post code and city that will appear on the check. | | | Document No. | [Document No.](../table/81.md#fields) | Specifies a document number for the journal line. | | | Status | `CheckStatusText` | Specifies if the check is printed. | | Control30 | Amount Text | label | Specifies the amount in letters that will appear on the check. | | | Amount Text 2 | label | Specifies an additional part of the amount in letters that will appear on the check. | | Pay to the order of | Pay-to Name | `CheckToAddr[1]` | Specifies the name of the payee that will appear on the check. | | | Pay-to Address | `CheckToAddr[2]` | Specifies the address of the payee that will appear on the check. | | | Pay-to Address 2 | `CheckToAddr[3]` | Specifies the extended address of the payee that will appear on the check. | | | Pay-to Post Code/City | `CheckToAddr[4]` | Specifies the post code and city of the payee that will appear on the check. | | Date | Posting Date | [Posting Date](../table/81.md#fields) | Specifies the posting date for the entry. | | | Text002 | `PlaceholderLbl` | — | | | Placeholder2 | `PlaceholderLbl` | — | | | Placeholder3 | `PlaceholderLbl` | — | | Amount | CheckAmount | `CheckAmount` | Specifies the amount that will appear on the check. | | | Placeholder4 | `PlaceholderLbl` | — | | | Placeholder5 | `PlaceholderLbl` | — | | | Placeholder6 | `PlaceholderLbl` | — | ## Events published - `OnBeforeFormatTextFieldsForCheck(var CheckToAddr: array[8] of Text[100]; CheckAmount: Decimal; var GenJournalLine: Record "Gen. Journal Line"; var Customer: Record Customer; var BankAccount: Record "Bank Account"; var Employee: Record Employee; var Vendor: Record Vendor; Rec: Record "Gen. Journal Line"; var IsHandled: Boolean)` (integration): Integration event raised before formatting text fields for check display. Enables custom formatting logic or field population before standard check formatting. - `OnAfterFormatTextFieldsForCheck(var CheckToAddr: array[8] of Text[100])` (integration): Integration event raised after formatting text fields for check display. Enables custom modifications to formatted check text fields. ## Procedures 2 local procedures, no public ones. ## Triggers OnAfterGetRecord, OnOpenPage ## Relations - source table [Table 81 "Gen. Journal Line"](../table/81.md) ## Calls From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete. - [Codeunit 365 "Format Address"](../codeunit/365.md) (6 calls: `FormatTextFieldsForCheck → BankAcc`, `FormatTextFieldsForCheck → Customer`, `FormatTextFieldsForCheck → Employee`, …) ## Across versions - Present in: BC23-30 - Changed (declaration) in: none ## Countries that replace it [CA](../../localizations/ca.md), [MX](../../localizations/mx.md), [RU](../../localizations/ru.md), [US](../../localizations/us.md) ## Documented on Microsoft Learn - [Specify the Layout of a Check](https://learn.microsoft.com/dynamics365/business-central/finance-how-define-check-layouts) - [Issue, print, cancel, and void checks](https://learn.microsoft.com/dynamics365/business-central/payables-how-work-checks) Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10). ## Ask your agent Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "page", object_name: "Check Preview")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.