'Declaration Protected MustOverride Function GetItemSource( _ ByVal itemSourceType As ItemSourceType _ ) As IEnumerable
protected abstract IEnumerable GetItemSource( ItemSourceType itemSourceType )
Note: For each remote call, this method will be called once at most per ItemSourceType.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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