Requirements: In a recordset. Load to Flexcell, such as three records of ABCs, the records of ABCs, the same thing is displayed as a BC class BC idea: for reading record RS1 IF RS1 = RS2 THEN IF RS1 <> RS3 THEN Read the record RS3 add a child node and set the parent (set the previous node, set to child node, I insert a new parent node) ELSE add subpost End if Else loaded root END IF storage Record RS1 next NEXT
