---
id: object/codeunit/5943
type: object
title: Codeunit 5943 "Lock-OpenServContract"
summary: Codeunit 5943 "Lock-OpenServContract" in Base Application (Microsoft.Service.Contract). 2 public procedures, 8 events. Present since at least BC23, still in BC30, changed in BC24, BC27.
tier: official
language: en
tags:
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  - base application
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  last_changed: "27"
  deprecated: null
review:
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    title: src/Layers/W1/BaseApp/Service/Contract/LockOpenServContract.Codeunit.al (releases/29.x)
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object_type: codeunit
object_id: 5943
name: Lock-OpenServContract
namespace: Microsoft.Service.Contract
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
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  - "27"
source_major: "29"
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counts:
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  events: 8
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---

# Codeunit 5943 "Lock-OpenServContract"

> Codeunit 5943 "Lock-OpenServContract" in Base Application (Microsoft.Service.Contract). 2 public procedures, 8 events. Present since at least BC23, still in BC30, changed in BC24, BC27.

Base Application · Microsoft.Service.Contract · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Service/Contract/LockOpenServContract.Codeunit.al) · facts from BC29

## Events published

- `OnBeforeLockServContract(var ServiceContractHeader: Record "Service Contract Header")` (integration)
- `OnErrorIfServContractLinesHaveZeroAmount(ServiceContractHeader: Record "Service Contract Header"; ServiceContractLine: Record "Service Contract Line"; var RaiseError: Boolean)` (integration)
- `OnAfterLockServContract(var ServiceContractHeader: Record "Service Contract Header"; var FromServiceContractHeader: Record "Service Contract Header")` (integration)
- `OnAfterOpenServContract(var ServiceContractHeader: Record "Service Contract Header")` (integration)
- `OnLockServContractOnBeforeCheckZeroAnnualAmount(ServContractHeader: Record "Service Contract Header"; var IsHandled: Boolean)` (integration)
- `OnBeforeSignServContract(ServContractHeader: Record "Service Contract Header"; var AutoSign: Boolean; var IsHandled: Boolean)` (integration)
- `OnLockServContractOnBeforeCheckAmounts(var ServiceContractHeader: Record "Service Contract Header"; var IsHandled: Boolean)` (integration)
- `OnLockServContractOnAfterLockTable(var ServiceContractHeader: Record "Service Contract Header"; var IsHandled: Boolean)` (integration)

## Procedures

- `LockServContract(FromServContractHeader: Record "Service Contract Header")`
- `OpenServContract(ServContractHeader: Record "Service Contract Header")`

Plus 2 local procedures.

## Triggers

OnRun

## 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 5940 "ServContractManagement"](../codeunit/5940.md) (2 calls: `CheckServiceItemBlockedForServiceContractAndItemServiceBlocked → CheckItemServiceBlocked`, `CheckServiceItemBlockedForServiceContractAndItemServiceBlocked → CheckServiceItemBlockedForServiceContract`)
- [Codeunit 27 "Confirm Management"](../codeunit/27.md) (1 call: `SignServContract → GetResponseOrDefault`)
- [Codeunit 5944 "SignServContractDoc"](../codeunit/5944.md) (1 call: `SignServContract → AddendumToContract`)

## Called by

- [Codeunit 5944 "SignServContractDoc"](../codeunit/5944.md) (1 call: `SignContract → LockServContract`)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24, BC27

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: "codeunit", object_name: "Lock-OpenServContract")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.