The caption of the multiItem.
[Visual Basic .NET] Public ReadOnly Property Caption As String
[C#] public string Caption {get;}
[C++]
HRESULT get_Caption(
BSTR* Name
);
[C++]Parameters
Name [out, retval] Name is a parameter of type BSTR
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Remarks
When implementing IMultiItem to create a custom multiItem, use the Caption property to set the caption of the multiItem.