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Changeset 5589

Timestamp:

10/23/08 14:21:36 (3 months ago)

Author:

mramm

Message:

Fixing FormBasics?.rst to not use tmpl_context.widgets anymore since that's not the "official" way to do it anymore.

Files:

r5524	r5589
45	45	This form is actually a ToscaWidgets CompoundWidget object, with member widgets for each of the form fields, and with some code to wrap them up in a form and display them to the user. DBSprockets takes the User object introspects it's table information, and makes a form for you. In this case, we're limiting the fields that show up on the form to those needed for the user_name and password columns.
46	46
47		We can then add that widget to the list of widgets available in the template by adding it to tmpl_context~~.widgets~~ in your controller::
	47	We can then add that widget to the list of widgets available in the template by adding it to tmpl_context in your controller::
48	48
49	49	@expose('myproject.templates.html')
50	50	def display_login(self):
51		tmpl_context.~~widget.~~login_form = login_form
	51	tmpl_context.login_form = login_form
52	52	return dict()
53	53
54	54	And then you can display it in your template by calling it like this:::
55	55
56		${tmpl_context.~~widget.~~login_form()}
	56	${tmpl_context.login_form()}
57	57
58	58	When you get the results back in your login method you can tell the @validate decorator to use the validators built into the form like this::