Subscribing a User to a List

Create a subscription for a user on a list

Signature:

public async Task<List> SubscribeToListAsync(
    ulong listID, string slug, ulong ownerID, string ownerScreenName)

Parameters/Filters:

Name	Purpose	Type	Required
listID	ID of list	ulong	only is slug is empty
ownerID	ID of list owner	ulong	only if slug is provided
ownerScreenName	Name of list owner	string	only if slug is provided
slug	Short list name	string	only if listID is empty

Note: Either listID or slug is required. If you use slug, you must also specify either ownerID or ownerScreenName.

Return Type: List

v3.0 Example:

            string ownerScreenName = "Linq2Tweeter";

            List list = 
                await twitterCtx.SubscribeToListAsync(
                    0, "testDemo", 0, ownerScreenName);

            if (list != null)
                Console.WriteLine("List Name: {0}, Description: {1}",
                    list.Name, list.Description);

v2.1 Example:

List list = twitterCtx.SubscribeToList(null, "test", null,  "Linq2Tweeter");

Console.WriteLine("List Name: {0}, Description: {1}", list.Name, list.Description);

Twitter API: lists/subscribers/create