本文整理匯總了Python中formalchemy.FieldSet.render_fields[child_attr_name]方法的典型用法代碼示例。如果您正苦於以下問題：Python FieldSet.render_fields[child_attr_name]方法的具體用法？Python FieldSet.render_fields[child_attr_name]怎麽用？Python FieldSet.render_fields[child_attr_name]使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類formalchemy.FieldSet的用法示例。
在下文中一共展示了FieldSet.render_fields[child_attr_name]方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: add_form
# 需要導入模塊: from formalchemy import FieldSet [as 別名]
# 或者: from formalchemy.FieldSet import render_fields[child_attr_name] [as 別名]
def add_form(self, resource, dbsession):
"""
returns an edit form for the model
"""
fs = FieldSet(resource.create_transient_subitem(), session=dbsession)
#
# Make the foreign key fields read-only in the add form
#
# 1. If it's a str, we're inside a subsection filtered by
# our parent
if isinstance(resource.subitems_source, str):
parent_wrapper = resource.parent_model()
parent_instance = parent_wrapper.model
relation_attr = getattr(parent_instance.__class__, resource.subitems_source)
child_attr_name = getattr(relation_attr.property.backref, 'key', None)
if child_attr_name is not None:
fs.render_fields[child_attr_name] = fs.render_fields[child_attr_name].hidden()
return fs.render()