C#
Parameters
- source
- Items collection.
- action
- Asynchronous action to invoke on each item.
Type Parameters
- T
- Collection item type.
Return Value
Task that represents asynchronous operation.Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2