Public Overridable Sub EnableChannelsById( _
   ByVal ParamArray sourceChannelIds() As ChannelId _
) 

public virtual void EnableChannelsById( 
   params ChannelId[] sourceChannelIds
)

public:
virtual void EnableChannelsById( 
   ... array<ChannelId>^ sourceChannelIds
) 

Parameters

sourceChannelIds

The channel IDs of source channels to enable in Channels collection.

This method enables source channels with the specified channel IDs and disables all other source channels in the Channels collection.

In order to get an array of the current channel IDs of enabled source channels, the ChannelId property on the source channels in the Channels collection can be used with a filtered collection of enabled source channels. So for example in C# using a Linq expression the following code would return an array of the indexes of current enabled channels. Channels.Where(c => c.Enabled).Select(chan => chan.ChannelId).ToArray();

Target Platforms: Windows 11 Professional or Enterprise; Windows 10 Professional, Enterprise, or Education (64-bit)

Reference