4
我有一个页面插入值到数据库。 将正在加载另一个页面的下拉列表的分贝值后,但 插入的值不会在下拉列表Django窗体缓存或重装问题
的问题不在于交易/提交等来检索降下来的数据中的查询第二种形式是正确的。
Form1上(第一页)
class Organization(forms.Form):
orgList = getOrgUnitList()
orgUnit = forms.CharField(label=u'Organization Name',
max_length=50,
error_messages={'required':'Organization name is required field.'})
parentOrg= forms.ChoiceField(label=u'Parent Organization',
choices=[(u'Select',u'Select')]+orgList,
error_messages={'required':'Organization name is required field.'})
窗体2(第二页)
class User(forms.Form):
orgUnitList = getOrgUnitList()
email = forms.EmailField(label=u'Email',
max_length=50,
error_messages={'required':'Email is required field'})
orgUnit = forms.ChoiceField(label=u'Organizational Unit',
choices=orgUnitList,
error_messages={'required':'Organizational unit is required field'})
查询
def getOrgUnitList():
orgUnitList = list(OrganizationUnit.objects.values_list
('OrgUnitID','OrgUnitName').order_by('OrgUnitName'))
return orgUnitList
但是当我试图绑定鉴于它正在 工作代码 * 视图 *
def user()
template = get_template('AddUser.html')
form = AddUser()
orgUnitList = getOrgUnitList()
del objAdminUIDA
form.fields['orgUnit'].widget.choices=orgUnitList
variables = RequestContext(request,{'form':form})
output = template.render(variables)
del form
return HttpResponse(output)
的选择,但我不能给下拉选择鉴于我想在form.i需要一个解决方案给选择form2
完全重复[Django表单重新加载数据(http://stackoverflow.com/questions/8485677/django -form-reload-data) –