ContactBase.Source Property

Specifies a contact or distribution group to which this control should be bound.

Namespace:  Microsoft.Lync.Controls
Assembly:  Microsoft.Lync.Controls (in Microsoft.Lync.Controls.dll)

public Object Source { get; set; }

Valid values for this property include:
stringSearch fragment, such as mary
stringSIP URI, such as
ContactMicrosoft.Lync.Model.Contact object, obtained using the Lync Platform API.
DistributionGroupMicrosoft.Lync.Model.Group.DistributionGroup object, obtained using the Lync Platform API.
These options are shown in increasing order of performance. If a search fragment is used, the control will perform a best-effort match (non-deterministic)

System.ArgumentExceptionThrown when an invalid object type is provided.