--- id: object/page/900 type: object title: Page 900 "Assembly Order" summary: Page 900 "Assembly Order" in Base Application (Microsoft.Assembly.Document). 2 events. Present since at least BC23, still in BC30, changed in BC24. tier: official language: en tags: - page - base application versions: introduced: null last_changed: "24" 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: 6808ca4f0c8d69054c4c8a155a72803467608f9a41b07373d5d1332a21081f92 evidence: - kind: code url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Assembly/Document/AssemblyOrder.Page.al title: src/Layers/W1/BaseApp/Assembly/Document/AssemblyOrder.Page.al (releases/29.x) date: null commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220 t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-items title: Assembly Management date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-to-order-or-assemble-to-stock title: Understanding Assemble to Order and Assemble to Stock date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-assemble-items title: Assemble Items date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-create-blanket-assembly-orders title: Create Blanket Assembly Orders date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-quote-an-assemble-to-order-sale title: Quote an Assemble-to-Order Sale date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-assemble-to-order-items-and-inventory-items-together title: Sell Assemble-to-Order Items and Inventory Items Together date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-inventory-items-in-assemble-to-order-flows title: Sell Inventory Items in Assemble-to-Order Flows date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-items-assembled-to-order title: Sell Items Assembled to Order date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-undo-assembly-posting title: Undo Assembly Posting date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/assembly-reports title: Assembly Reports and Analytics in Business Central date: null commit: null t: null quote: null - kind: learn url: https://learn.microsoft.com/dynamics365/business-central/value-chain-howto-assembly title: Sustainability value chain in assembly orders date: null commit: null t: null quote: null links: learn: - https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-items - https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-to-order-or-assemble-to-stock - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-assemble-items - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-create-blanket-assembly-orders - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-quote-an-assemble-to-order-sale - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-assemble-to-order-items-and-inventory-items-together - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-inventory-items-in-assemble-to-order-flows - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-items-assembled-to-order - https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-undo-assembly-posting - https://learn.microsoft.com/dynamics365/business-central/assembly-reports - https://learn.microsoft.com/dynamics365/business-central/value-chain-howto-assembly objects: [] features: [] topics: - topic/business-central/analytics-business-intelligence-and-repo/built-in-reports/assembly-management - topic/business-central/business-functionality/assembly-management - topic/business-central/business-functionality/assembly-management/assembly-analytics - topic/business-central/business-functionality/sustainability-management/sustainability-value-chain localizations: [] videos: [] posts: [] guidelines: [] object_type: page object_id: 900 name: Assembly Order namespace: Microsoft.Assembly.Document app: Base Application extends: null first_version: "23" last_version: "30" present_in: - "23" - "24" - "25" - "26" - "27" - "28" - "29" - "30" changed_in: - "24" source_major: "29" obsolete: null countries: [] ms_search_form_ids: - docs/learn-smb-docs/business-central/assembly-assemble-items.md - docs/learn-smb-docs/business-central/assembly-assemble-to-order-or-assemble-to-stock.md - docs/learn-smb-docs/business-central/assembly-how-to-assemble-items.md - docs/learn-smb-docs/business-central/assembly-how-to-create-blanket-assembly-orders.md - docs/learn-smb-docs/business-central/assembly-how-to-quote-an-assemble-to-order-sale.md - docs/learn-smb-docs/business-central/assembly-how-to-sell-assemble-to-order-items-and-inventory-items-together.md - docs/learn-smb-docs/business-central/assembly-how-to-sell-inventory-items-in-assemble-to-order-flows.md - docs/learn-smb-docs/business-central/assembly-how-to-sell-items-assembled-to-order.md - docs/learn-smb-docs/business-central/assembly-how-to-undo-assembly-posting.md - docs/learn-smb-docs/business-central/assembly-reports.md - docs/learn-smb-docs/business-central/value-chain-howto-assembly.md counts: fields: 0 procedures: 3 events: 2 subscribers: 0 controls: 32 actions: 37 relations: out: 1 referenced_by: 0 pages: 1 extended_by: 1 event_subscribers: 2 calls: 2 called_by: 9 implements: 0 --- # Page 900 "Assembly Order" > Page 900 "Assembly Order" in Base Application (Microsoft.Assembly.Document). 2 events. Present since at least BC23, still in BC30, changed in BC24. Base Application · Microsoft.Assembly.Document · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Assembly/Document/AssemblyOrder.Page.al) · facts from BC29 ## Properties | Property | Value | |---|---| | Caption | Assembly Order | | SourceTable | Assembly Header | | PageType | Document | ## 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 | |---|---|---|---| | General | No. | [No.](../table/900.md#fields) | Specifies the number of the involved entry or record, according to the specified number series. from the table field | | | Item No. | [Item No.](../table/900.md#fields) | Specifies the number of the item that is being assembled with the assembly order. from the table field | | | Description | [Description](../table/900.md#fields) | Specifies the description of the assembly item. from the table field | | | Description 2 | [Description 2](../table/900.md#fields) | Specifies information in addition to the description. from the table field | | Control33 | Quantity | [Quantity](../table/900.md#fields) | Specifies how many units of the assembly item that you expect to assemble with the assembly order. from the table field | | | Quantity to Assemble | [Quantity to Assemble](../table/900.md#fields) | Specifies how many of the assembly item units you want to partially post. To post the full quantity on the assembly order, leave the field unchanged. from the table field | | | Unit of Measure Code | [Unit of Measure Code](../table/900.md#fields) | Specifies how each unit of the item or resource is measured, such as in pieces or hours. By default, the value in the Base Unit of Measure field on the item or resource card is inserted. from the table field | | General | Posting Date | [Posting Date](../table/900.md#fields) | Specifies the date on which the assembly order is posted. from the table field | | | Due Date | [Due Date](../table/900.md#fields) | Specifies the date when the assembled item is due to be available for use. from the table field | | | Starting Date | [Starting Date](../table/900.md#fields) | Specifies the date when the assembly order is expected to start. from the table field | | | Ending Date | [Ending Date](../table/900.md#fields) | Specifies the date when the assembly order is expected to finish. from the table field | | | Remaining Quantity | [Remaining Quantity](../table/900.md#fields) | Specifies how many units of the assembly item remain to be posted as assembled output. from the table field | | | Assembled Quantity | [Assembled Quantity](../table/900.md#fields) | Specifies how many units of the assembly item are posted as assembled output. from the table field | | | Reserved Quantity | [Reserved Quantity](../table/900.md#fields) | Specifies how many units of the assembly item are reserved for this assembly order header. from the table field | | | Assemble to Order | [Assemble to Order](../table/900.md#fields) | Specifies if the assembly order is linked to a sales order, which indicates that the item is assembled to order. from the table field | | | Status | [Status](../table/900.md#fields) | Specifies if the document is open, waiting to be approved, invoiced for prepayment, or released to the next stage of processing. from the table field | | Content | Lines | part [Page 901 "Assembly Order Subform"](../page/901.md) | — | | Posting | Variant Code | [Variant Code](../table/900.md#fields) | Specifies the variant of the item on the line. from the table field | | | Location Code | [Location Code](../table/900.md#fields) | Specifies the location to which you want to post output of the assembly item. from the table field | | | Bin Code | [Bin Code](../table/900.md#fields) | Specifies the bin the assembly item is posted to as output and from where it is taken to storage or shipped if it is assembled to a sales order. from the table field | | | Indirect Cost % | [Indirect Cost %](../table/900.md#fields) | Specifies the percentage of the item's last purchase cost that includes indirect costs, such as freight that is associated with the purchase of the item. from the table field | | | Overhead Rate | [Overhead Rate](../table/900.md#fields) | Specifies the indirect cost of the assembly item as an absolute amount. from the table field | | | Unit Cost | [Unit Cost](../table/900.md#fields) | Specifies the cost of one unit of the item or resource on the line. from the table field | | | Cost Amount | [Cost Amount](../table/900.md#fields) | Specifies the total unit cost of the assembly order. from the table field | | | Assigned User ID | [Assigned User ID](../table/900.md#fields) | Specifies the ID of the user who is responsible for the document. from the table field | | | Planning Flexibility | [Planning Flexibility](../table/900.md#fields) | Specifies whether the supply represented by the assembly order is considered by the planning system when calculating action messages. from the table field | | | Shortcut Dimension 1 Code | [Shortcut Dimension 1 Code](../table/900.md#fields) | Specifies the code for Shortcut Dimension 1, which is one of two global dimension codes that you set up in the General Ledger Setup window. from the table field | | | Shortcut Dimension 2 Code | [Shortcut Dimension 2 Code](../table/900.md#fields) | Specifies the code for Shortcut Dimension 2, which is one of two global dimension codes that you set up in the General Ledger Setup window. from the table field | | | Gen. Bus. Posting Group | [Gen. Bus. Posting Group](../table/900.md#fields) | Specifies the code for the General Business Posting Group that applies to the entry. from the table field | | FactBoxes | Control11 | part [Page 910 "Assembly Item - Details"](../page/910.md) | — | | | Control44 | part [Page 917 "Component - Item FactBox"](../page/917.md) | — | | | Control43 | part [Page 912 "Component - Resource Details"](../page/912.md) | — | ## Actions | Group | Action | ToolTip | Runs | |---|---|---|---| | Item Availability by | Event | View how the actual and the projected available balance of an item will develop over time according to supply and demand events. | | | | Period | View the projected quantity of the item over time according to time periods, such as day, week, or month. | | | | Variant | View or edit the item's variants. Instead of setting up each color of an item as a separate item, you can set up the various colors as variants of the item. | | | | Location | View the actual and projected quantity of the item per location. | | | | Lot | View the current and projected quantity of the item in each lot. | [Page 520 "Item Availability by Lot No."](../page/520.md) | | | BOM Level | View availability figures for items on bills of materials that show how many units of a parent item you can make based on the availability of child items. | | | General | Assembly BOM | View or edit the bill of material that specifies which items and resources are required to assemble the assembly item. | | | | Dimensions | View or edit dimensions, such as area, project, or department, that you can assign to sales and purchase documents to distribute costs and analyze transaction history. | | | | Item Tracking Lines | View or edit serial, lot and package numbers that are assigned to the item on the document or journal line. | | | | Comments | View or add comments for the record. | [Page 907 "Assembly Comment Sheet"](../page/907.md) | | Statistics | Statistics | View statistical information, such as the value of posted entries, for the record. | [Page 916 "Assembly Order Statistics"](../page/916.md) | | Warehouse | Pick Lines/Movement Lines | View the related picks or movements. | [Page 5785 "Warehouse Activity Lines"](../page/5785.md) | | | Registered Pick Lines | View the list of warehouse picks that have been made for the order. | [Page 7364 "Registered Whse. Act.-Lines"](../page/7364.md) | | | Registered Invt. Movement Lines | View the list of inventory movements that have been made for the order. | [Page 7387 "Reg. Invt. Movement Lines"](../page/7387.md) | | | Asm.-to-Order Whse. Shpt. Line | View the list of warehouse shipment lines that exist for sales orders that are linked to this assembly order as assemble-to-order links. | | | Entries | Item Ledger Entries | View the item ledger entries of the item on the document or journal line. | [Page 38 "Item Ledger Entries"](../page/38.md) | | | Capacity Ledger Entries | View the capacity ledger entries of the involved production order. Capacity is recorded either as time (run time, stop time, or setup time) or as quantity (scrap quantity or output quantity). | [Page 5832 "Capacity Ledger Entries"](../page/5832.md) | | | Resource Ledger Entries | View the ledger entries for the resource. | [Page 202 "Resource Ledger Entries"](../page/202.md) | | | Value Entries | View the value entries of the item on the document or journal line. | [Page 5802 "Value Entries"](../page/5802.md) | | | Warehouse Entries | View completed warehouse activities related to the document. | [Page 7318 "Warehouse Entries"](../page/7318.md) | | | Reservation Entries | View the entries for every reservation that is made, either manually or automatically. | | | History | Posted Assembly Orders | View completed assembly orders. | [Page 922 "Posted Assembly Orders"](../page/922.md) | | Release | Release | Release the document to the next stage of processing. You must reopen the document before you can make changes to it. | | | | Reopen | Reopen the document for additional warehouse activity. | | | Functions | Show Availability | View how many of the assembly order quantity can be assembled by the due date based on availability of the required components. This is shown in the Able to Assemble field. | | | | Refresh Availability | Check items availability and refresh warnings | | | | Update Unit Cost | Update the cost of the parent item per changes to the assembly BOM. | | | | Refresh Lines | Update information on the lines according to changes that you made on the header. | | | | Reserve | Reserve the quantity that is required on the document line that you opened this window for. | | | | Copy Document | Copy document lines and header information from another sales document to this document. You can copy a posted sales invoice into a new sales invoice to quickly create a similar document. | | | Warehouse | Create Inventory Movement | Create an inventory movement to handle items on the document according to a basic warehouse configuration. | | | | Create Warehouse Pick | Create warehouse pick documents for the assembly order lines. | | | | Order Tracking | Tracks the connection of a supply to its corresponding demand. This can help you find the original demand that created a specific production order or purchase order. | | | Posting | Post | Finalize the document or journal by posting the amounts and quantities to the related accounts in your company books. | | | | Preview Posting | Review the different types of entries that will be created when you post the document or journal. | | | | Post Batch | Post several documents at once. A report request window opens where you can specify which documents to post. | | | Print | Order | Print the assembly order. | | ## Events published - `OnBeforeDeleteRecord(var AssemblyHeader: Record "Assembly Header")` (integration) - `OnBeforeAsmToOrderWhseShptLine(var AssemblyHeader: Record "Assembly Header"; var IsHandled: Boolean)` (integration) ## Trigger event subscribers - OnClosePageEvent: [Codeunit 1508 "Notification Lifecycle Handler"](../codeunit/1508.md) OnCloseAssemblyOrder - OnOpenPageEvent: [Codeunit 1508 "Notification Lifecycle Handler"](../codeunit/1508.md) OnOpenAssemblyOrder ## Procedures 1 local procedures, no public ones. ## Triggers OnAfterGetRecord, OnDeleteRecord, OnOpenPage ## Relations - source table [Table 900 "Assembly Header"](../table/900.md) ## Pages and codeunits on this table - [Page 902 "Assembly Orders"](../page/902.md) (card page) ## Extended by - [Page extension 6258 "Sust. Assembly Order"](../pageextension/6258.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 925 "Assembly Header-Reserve"](../codeunit/925.md) (2 calls: `OnDeleteRecord → DeleteLine`, `OnDeleteRecord → DeleteLineConfirm`) - [Codeunit 901 "Assembly-Post (Yes/No)"](../codeunit/901.md) (1 call: `ShowPreview → Preview`) ## Called by - [Codeunit 5997 "Assembly Warehouse Mgt."](../codeunit/5997.md) (1 call: `OnShowSourceDocCard → (object)`) - [Codeunit 925 "Assembly Header-Reserve"](../codeunit/925.md) (1 call: `OnLookupDocument → (object)`) - [Codeunit 926 "Assembly Line-Reserve"](../codeunit/926.md) (1 call: `OnLookupDocument → (object)`) - [Codeunit 99000851 "Assembly Line-Planning"](../codeunit/99000851.md) (1 call: `OrderPlanningOnBeforeShowDemandOrder → (object)`) - [Codeunit 99000874 "Assembly Availability Mgt."](../codeunit/99000874.md) (1 call: `OnAfterShowDocument → (object)`) - [Table 5767 "Warehouse Activity Line"](../table/5767.md) (1 call: `ShowWhseDoc → (object)`) - [Table 5773 "Registered Whse. Activity Line"](../table/5773.md) (1 call: `ShowWhseDoc → (object)`) - [Table 901 "Assembly Line"](../table/901.md) (1 call: `ShowAssemblyDocument → (object)`) - [Table 904 "Assemble-to-Order Link"](../table/904.md) (1 call: `ShowAsm → (object)`) ## Across versions - Present in: BC23-30 - Changed (declaration) in: BC24 ## Documented on Microsoft Learn - [Assembly Management](https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-items) - [Understanding Assemble to Order and Assemble to Stock](https://learn.microsoft.com/dynamics365/business-central/assembly-assemble-to-order-or-assemble-to-stock) - [Assemble Items](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-assemble-items) - [Create Blanket Assembly Orders](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-create-blanket-assembly-orders) - [Quote an Assemble-to-Order Sale](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-quote-an-assemble-to-order-sale) - [Sell Assemble-to-Order Items and Inventory Items Together](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-assemble-to-order-items-and-inventory-items-together) - [Sell Inventory Items in Assemble-to-Order Flows](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-inventory-items-in-assemble-to-order-flows) - [Sell Items Assembled to Order](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-sell-items-assembled-to-order) - [Undo Assembly Posting](https://learn.microsoft.com/dynamics365/business-central/assembly-how-to-undo-assembly-posting) - [Assembly Reports and Analytics in Business Central](https://learn.microsoft.com/dynamics365/business-central/assembly-reports) - [Sustainability value chain in assembly orders](https://learn.microsoft.com/dynamics365/business-central/value-chain-howto-assembly) 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: "Assembly Order")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.