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title: Page 564 "Dimension Selection-Level"
summary: Page 564 "Dimension Selection-Level" in Base Application (Microsoft.Finance.Dimension). 2 public procedures. Present since at least BC23, still in BC30.
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# Page 564 "Dimension Selection-Level"

> Page 564 "Dimension Selection-Level" in Base Application (Microsoft.Finance.Dimension). 2 public procedures. Present since at least BC23, still in BC30.

Base Application · Microsoft.Finance.Dimension · captioned "Dimension Selection" · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Finance/Dimension/DimensionSelectionLevel.Page.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Caption | Dimension Selection |
| SourceTable | Dimension Selection Buffer |
| PageType | List |

## 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 |
|---|---|---|---|
| Control1 | Level | [Level](../table/368.md#fields) | Specifies the level for the selected dimension. <small>from the table field</small> |
|  | Code | [Code](../table/368.md#fields) | Specifies the code for the selected dimension. |
|  | Description | [Description](../table/368.md#fields) | Specifies a description of the selected dimension. |
|  | Dimension Value Filter | [Dimension Value Filter](../table/368.md#fields) | Specifies the dimension value that the analysis view is based on. <small>from the table field</small> |

## Procedures

- `GetDimSelBuf(var TheDimSelectionBuf: Record "Dimension Selection Buffer")`: Retrieves all dimension selections with their level assignments from the temporary buffer. Transfers complete dimension configuration including levels and filters to calling process.
- `InsertDimSelBuf(NewSelected: Boolean; NewCode: Text[30]; NewDescription: Text[30]; NewDimValueFilter: Text[250]; NewLevel: Option)`: Adds a dimension to the selection buffer with level assignment and value filtering capabilities. Automatically resolves dimension descriptions and configures lookup tables for various entity types.

## Relations

- source table [Table 368 "Dimension Selection Buffer"](../table/368.md)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: none

## Documented on Microsoft Learn

- [Work with dimensions to track and analyze data](https://learn.microsoft.com/dynamics365/business-central/finance-dimensions)

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). 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: "Dimension Selection-Level")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.