True if the LocalConnection property is used to specify the string that enables Microsoft Excel to connect to a data source. False if the connection string specified by the Connection property is used. Read/write Boolean.
Example
This example sets the connection string of the first PivotTable cache to reference an offline cube file.
With ActiveWorkbook.PivotCaches(1)
.LocalConnection = _
"OLEDB;Provider=MSOLAP;Data Source=C:\Data\DataCube.cub"
.UseLocalConnection = True
End With