TouchBar.GetCustomizationRequiredItemIdentifiers
------------------------------------------------

Queries the required identifiers.

| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
|---|---|---|---|---|---|---|
| [TouchBar](component_TouchBar.md) | [6.5](newinversion65.md) | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |

MBS( "TouchBar.GetCustomizationRequiredItemIdentifiers"; TouchBarRef ) 

**MBS**( **"TouchBar.GetCustomizationRequiredItemIdentifiers";** /\* Queries the required identifiers. \*/  
**$TouchBarRef**) /\* The reference number for the touch bar.e.g. $TouchBar \*/ 

### Parameters

| Parameter | Description | Example |
|---|---|---|
| TouchBarRef | The reference number for the touch bar. | $TouchBar |

### Result

Returns list or error.

### Description

Queries the required identifiers.  
Some items are too important to be removed. The corresponding item identifiers should be listed here. During customization the user will be prevented from removing these items from the touch bar.  
### See also

- [TouchBar.GetCustomizationAllowedItemIdentifiers](TouchBarGetCustomizationAllowedItemIdentifiers.md)
- [TouchBar.SetCustomizationAllowedItemIdentifiers](TouchBarSetCustomizationAllowedItemIdentifiers.md)
- [TouchBar.SetCustomizationRequiredItemIdentifiers](TouchBarSetCustomizationRequiredItemIdentifiers.md)

This function checks for a license.

Created 1st November 2016 , last changed 9th November 2021

  
[TouchBar.GetCustomizationIdentifier](TouchBarGetCustomizationIdentifier.md) - [TouchBar.GetDefaultItemIdentifiers](TouchBarGetDefaultItemIdentifiers.md)

[HTML Version](TouchBarGetCustomizationRequiredItemIdentifiers.shtml)