1. A computer-implemented method for mapping fields of an electronic form to a common object model, the method comprising: displaying a plurality of objects of the common object model; displaying a plurality of fields of the electronic form; receiving user selection of one or more of the displayed objects of the common object model; displaying the selected one or more objects in a mapping area; receiving user selection of one of the displayed fields of the electronic form; displaying the selected field in the mapping area; identifying a type of association between the one or more objects in the mapping area, and the field in the mapping area; and generating a mapping entry in a map file mapping the one or more objects in the mapping area, to the field in the mapping area, the mapping entry including the identified type of association, wherein the map file is configured to be retrieved for automatically populating the plurality of fields of the electronic form with data stored for the objects mapped to the plurality of fields.