djangosnippets.org: Latest snippets tagged with 'form_for_model'https://djangosnippets.org/tags/form_for_model/2008-05-15T05:43:00.783674-05:00Add HTML Attributes in Model
2008-05-15T05:43:00.783674-05:00guettlihttps://djangosnippets.org/snippets/755/<p>Maybe there is a better solution, feedback welcome!</p>
Freely redistributableAdd validation for 'unique' and 'unique_together' constraints to newforms created dynamically via form_for_model or form_for_instance
2007-06-03T13:26:57.195478-05:00bikeshedderhttps://djangosnippets.org/snippets/260/<p>This snippet provides a form_for_model and form_for_instance function which create newforms that respect the unique and unique_together constraints defined in the model.</p>
<p>One thing about the coding style in this code snippet: Classes are capitalized even if they're passed as arguments. Thus "Model" is a model class while "model" is …</p>
Freely redistributableform_for_model / instance customized save and model aware validation
2007-05-13T14:49:05.303133-05:00fivethreeohttps://djangosnippets.org/snippets/232/<p>A way to make form_for_model more customizable.</p>
Freely redistributableModify fields created by form_for_model
2007-02-28T16:44:08.719299-06:00grahamuhttps://djangosnippets.org/snippets/55/<p>Using newforms you can create forms from existing models easily and automatically with either <code>form_for_model(class)</code> or <code>form_for_instance(instance)</code>. Usually the automagically generated form fields are sufficient; however, sometimes you need to restrict selections in a choice field.</p>
<p>You can also set the default selection when instantiating the form. In this …</p>
Freely redistributable