python 从 Django 的 TextArea 小部件中删除标签
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/1080650/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Removing the Label From Django's TextArea Widget
提问by AlbertoPL
How do I remove the label that comes attached to the TextArea I am trying to use with Django? I'm trying to find ANY information about this issue but I cannot seem to find anything relating to my problem. This is what I'm doing in my code:
如何删除附加到我尝试与 Django 一起使用的 TextArea 的标签？我正在尝试查找有关此问题的任何信息，但似乎找不到与我的问题相关的任何信息。这就是我在我的代码中所做的：
class CommentForm(forms.Form):
comment = forms.CharField(widget=forms.Textarea())
This is the HTML that it produces:
这是它生成的 HTML：
<label for="id_text">Text:</label>
<textarea id="id_text" rows="10" cols="40" name="text"></textarea>
That label is no good and I'd like a way to remove it. That code was produced via:
那个标签不好，我想要一种方法来去除它。该代码是通过以下方式生成的：
{{ form.as_p }}
(I removed the paragraph tags because they are irrelevant)
（我删除了段落标签，因为它们无关紧要）
EDIT: I added the class CommentForm part for further clarification.
编辑：我添加了类 CommentForm 部分以进一步说明。
Anyone have any suggestions?
有人有什么建议吗？
采纳答案by Grzegorz Oledzki
The Django documentation on customizing labelssays it could be turned off with auto_idargument to Form constructor:
关于自定义标签的Django 文档说它可以通过auto_id表单构造函数的参数关闭：
f = ContactForm(auto_id=False)
回答by lemonad
This should work with the latest version (trunk) of django:
这应该适用于最新版本（主干）的 django：
comment = forms.CharField(label="", help_text="", widget=forms.Textarea())
Hope that helps!
希望有帮助！
回答by Persijn
Try this in your form:
在您的表单中尝试此操作：
def __init__(self, *args, **kwargs):
self.fields['comment'].label = ''
But for newer versions of django i prefer Iemonad's answer
但是对于较新版本的 django，我更喜欢 Iemonad 的回答
回答by Kyle_397
Not sure about old Django but u can now empty the form field labels in Meta for the new Django
不确定旧 Django，但您现在可以为新 Django 清空 Meta 中的表单字段标签
class CustomForm(forms.Form):
class Meta:
... #other properties such as model, fields, widgets and help text
labels = {
'comment' : '',
}
回答by Kyle_397
A quick-and-dirty solution would be to iterate through the form manualy (with {% for field in form %}) and handle the "problematic" field specially. You could also override the as_p/as_table methods if needed.
一个快速而肮脏的解决方案是手动遍历表单（使用 {% for field in form %}）并专门处理“有问题”的字段。如果需要，您还可以覆盖 as_p/as_table 方法。
