Bill,You cannot reference nested object properties directly in
adatagrid. For example, datafield="teacherid" is ok
butdatafield="school.schoolid" is not. To reference nested
objectproperties you need to set up a labelFunction (see
theDataGridColumn documentation). In the labelFunction you canreference
the desired property like this example:// paints the unit of measure for
the school idpublic function resourceSchoolIDLabel( data : Object,
column: DataGridColumn ) : String { return data.school.sc...