> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superoffice.com/llms.txt
> Use this file to discover all available pages before exploring further.

# udlist

> MDO Provider for 'user-defined' lists, i.e., those that reside in the UDList table. Mandatory additionalInfo is the udListId, which identifies the actual sublist. There is also a dynamic provider that will make a provider called 'udlist<id>, for instance udlist123, where the sublist id is part of the name. Nice if you are in a situation where you can only get a list name and not the additionalInfo as a separate parameter.

## "udlist" MDO List

MDO Provider for 'user-defined' lists, i.e., those that reside in the UDList table. Mandatory additionalInfo is the
udListId, which identifies the actual sublist. There is also a dynamic provider that will make a provider called
'udlist\<id>, for instance udlist123, where the sublist id is part of the name. Nice if you are in a situation
where you can only get a list name and not the additionalInfo as a separate parameter.

Implemented by the <see cref="T:SuperOffice.CRM.Lists.UdListMDOProvider">UdListMDOProvider</see> class.
The name of the MDO list is 'udlist'.

## Additional Attributes

| Description | Name | Example Value |
| ----------- | ---- | ------------- |
| UD List id  |      | 1234          |

## Sample Request

```http! theme={null}
GET /api/v1/MDOList/udlist
Authorization: Basic dGplMDpUamUw
Accept: application/json; charset=utf-8
Accept-Language: *

```

## Sample Code

```cs theme={null}
var listProvider = ClassFactory.CreateRequired<SuperOffice.CRM.Lists.ISoListProviderFactory>().Create("udlist", forceFlatList: true);
foreach (var item in listProvider.RootItems) {
    Console.WriteLine("{0} {1} {2} {3}", 
         item.Id, ResourceManager.ParseInlineResources(item.Name), item.StyleHint, item.ExtraInfo);
}
```

## Sample Output

| Id | Name    | StyleHint | ExtraInfo |
| -- | ------- | --------- | --------- |
| 2  | Example |           |           |

## Related MDO Lists

* "udlistheadings"
* "udlistheadingswithallitem"
* "udlistheadingswithallitemwithnoselection"
* "udlistheadingswithnoselection"
* "udlistwithallitem"
* "udlistwithallitemwithnoselection"
* "udlistwithnoselection"


## Related topics

- [UDList table](/en/database/tables/udlist.md)
- [udlist28](/en/api/mdo-providers/reference/udlist28.md)
- [udlist30002](/en/api/mdo-providers/reference/udlist30002.md)
- [UDListDefinition table](/en/database/tables/udlistdefinition.md)
- [UDListHeadingLink table](/en/database/tables/udlistheadinglink.md)
- [UDListGroupLink table](/en/database/tables/udlistgrouplink.md)