title: Values in Many-to-Many field not getting selected when editing an object in a custom(Non-admin) Django view
body: <p>We have a django-model containing a many-to-many field. We use the same form to add/edit objects. When an existing object is loaded for editing all fields have values associated with them <strong>except the Many-to-Many field(None of the options is the MultipleSelectBox Widget are selected)</strong></p>
  
  <p>Is there any special way to bind values to Many-to-Many field so that the the current values of the field appear selected in the MultipleSelectBox Widget when the form loads the object for editing.</p>
  
  <p>I tried reading up similar questions put up by users on SO, but couldn't find the answer to my query :(.</p>