小编mis*_*dik的帖子

DateTimeField在ModelForms中使用时,它们看起来像文本字段.我怎样才能让他们看起来像在管理员？(当我转到管理员并添加一个节目时,我将字段视为日期字段)

# models.py
class Show(models.Model):
    ...
    start_time = models.DateTimeField("Event Time")
    sale_end_time = models.DateTimeField("Sale End Time")

class ShowForm(ModelForm):

    class Meta:
        model = Show 

# views.py
def createshow(request):
    if request.method == 'POST':
        form = ShowForm(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect('/showsaved')
    else:
        form = ShowForm()
        return render(request, 'BizCreateShow.html', {'ShowForm' : form})

在模板中:

<form class="form-horizontal well" action="" method="post">
 {% csrf_token %}
    {{ ShowForm }} </br>
    <input type="submit" value="Submit">
</form>

我试图在Aptana内部推进,但我得到以下错误.我已成功拉,但无法弄清楚为什么我的推动不起作用.

/home/jeni/apps/Aptana_Studio_3/plugins/com.aptana.git.core_3.0.0.1350339960/os/linux/askpass.    tcl: 3: exec: wish: not found
error: unable to read askpass response from     '/home/jeni/apps/Aptana_Studio_3/plugins/com.aptana.git.core_3.0.0.1350339960/os/linux/askpass.tcl'
fatal: could not read Username for 'https://github.com': No such device or address

我正在尝试从管理员中删除用户并收到此错误:

DatabaseError at /admin/users/neverlateuser/
    relation "django_comments" does not exist
    LINE 1: ..._admin", "users_neverlateuser"."date_joined" FROM "django_co...

但我没有安装评论,我没有django.contrib.comments.我只在实时服务器上收到此错误,但在本地主机上没有 - 我可以删除没有问题的用户.问题出在哪儿？

我有一个我要翻译的表单:

Models.py:

class Show(models.Model):
    discount_tickets = models.IntegerField("Discount Tickets")
    regular_tickets = models.IntegerField("Regular Tickets")
    afillate_price = models.IntegerField("Afillate Price")
    user_price = models.IntegerField("User Price")
    start_time = models.CharField("Event Time", max_length=20)
    sale_end_time = models.CharField("Sale End Time", max_length=20) 

    def __unicode__(self):
        return unicode(self.discount_tickets)

class ShowForm(ModelForm):
    pass

    class Meta:
        model = Show 

我该如何翻译字段名称？

我有这个编辑按钮:

<%= link_to edit_income_path(trans), class: "btn btn-default" do %>
<i class="glyphicon glyphicon-pencil"></i>
<% end %>

我想要一个删除按钮看起来与此图标相同:glyphicon glyphicon-trash,但我找不到合适的语法使其工作和看起来一样.我的删除按钮现在:

<%= button_to "delete", trans, :method=> :delete, :remote=> true %>