Does anyone know what the hasAll property does? In the example it is alwasy set to true; in the doc is says that:
"Specifies whether the hierarchy has an all member, true, or not, false. If true, the all member name is as specified by the allMemberName property." However the data schema in the example does NOT have an "All" property. What does this do? (I am having troulbe getting 3+ dimensions to work with the OLAPDataGrid and I'm trying to get a deeper understanding of how it all works together). Thanks, ~harris
