# Cmdlets

```{toctree}
:glob: true
:hidden: true

commandlets/*
```

The [BOM Tab](<bom_window:bom tab>) consists of [BOMs](</bom_window>) and [BomRows](<objects/bomrow>) and the [Item Tab](</bom_window>) consists of the [Items](<objects/item>) instead.

:::{admonition} Availability restricted to certain functions
The Cmdlets are **only** available in the context of the [](</code_reference/commandlets/show-bomwindow>) cmdlet.\
This means, that they can only be used in the functions [Check-Boms](<required-functions/check-boms>) , [Transfer-Boms](<required-functions/transfer-boms>) , [Check-Items](<required-functions/check-items>) , [Transfer-Items](<required-functions/transfer-items>).
:::

To add, change or remove entities in the BOM Window the following Cmdlets should be used:

| Name                                                                              | Description                                   |
|-----------------------------------------------------------------------------------|-----------------------------------------------|
| [](</code_reference/commandlets/show-bomwindow/commandlets/add-bomwindowentity>)    | Adds a new entity to the BOM Window.          |
| [](</code_reference/commandlets/show-bomwindow/commandlets/update-bomwindowentity>) | Updates an existing entity in the BOM Window. |
| [](</code_reference/commandlets/show-bomwindow/commandlets/remove-bomwindowentity>) | Removes an entity from the BOM Window.        |