Class FormFieldsContainer

source code

     object --+            
              |            
    base.Widget --+        
                  |        
base.CompoundWidget --+    
                      |    
     object --+       |    
              |       |    
    base.Widget --+   |    
                  |   |    
        InputWidget --+    
                      |    
    CompoundInputWidget --+
                          |
                         FormFieldsContainer

Known Subclasses:

• CompoundFormField
• , Form

A container for FormFields.

Has two member_widgets lists:

• fields
• hidden_fields

It provides the template with 3 useful functions:

• field_for(name) Returns the child named ``name``.
• value_for(name) Returns the value for the child named ``name`` (name can also be a widget instance so fields can be iterated).
• params_for(name) Returns the display-time parameters for the child named ``name`` (can also be a widget instance so fields can be iterated).
• display_field_for(name) Displays the child named ``name`` automatically propagating value and params. ``name`` can also be a widget instance.
• error_for(name) Returns the validation error the child named ``name`` generated. Again, ``name`` can also be a widget instance.