Returns/sets the type of the control's value. As well as that type the control may return Null or Empty.
Property VarType As VbVarType
ctl.VarType [= vbVarType]
Initially the VarType is set to vbString. If the control is bound to a database field, the VarType is set according to the type of that field. If the VarType property is set to vbDate you may drop down a Datepicker from the txt control.