能否在WTForms内只使用超文本5中的某些新属性?
例如,你说,你想创建一种文字现场,让持照人“foo”,并具有汽车特征。 如何在WT论坛这样做?
在html中,它希望看上去:<input maxlength=“256” name=“q”=“=”“地方持有人=“foo”所需的汽车设计;
。
请注意,place holder=“foo”
在WTForms. autofocus
和required
,因为它们没有任何价值,在WTForms中也没有支持。
WTForms能够支持这一点?
能否在WTForms内只使用超文本5中的某些新属性?
例如,你说,你想创建一种文字现场,让持照人“foo”,并具有汽车特征。 如何在WT论坛这样做?
在html中,它希望看上去:<input maxlength=“256” name=“q”=“=”“地方持有人=“foo”所需的汽车设计;
。
请注意,place holder=“foo”
在WTForms. autofocus
和required
,因为它们没有任何价值,在WTForms中也没有支持。
WTForms能够支持这一点?
也许需要创造出一种习俗。
http://wtforms.simplecodes.com/docs/0.6/widgets.html#custom-widgets” rel=“nofollow noreferer”/docs ontom widgets 。
在昨天发表的《WTForms 1.0》中,“超5”光盘现在成为违约。 现在你可以做(在吉哈):
{{ form.field(autofocus=true, required=true, placeholder="foo") }}
请注意,在Jinja,字面上是true
,而不是True
,但如果你要在座标上尝试,则你需要为此使用字面字面字面的“True。
在WTForms 0.6.x中,作为违约产出,你可以这样做。
{{ form.field(autofocus="autofocus", required="required", placeholder="foo" }}
这是代表 X属的推荐方式,其用意仍然是100%的有效超文本5和完全等同,尽管超文本生成的超文本是个比方。
我用WTForms说了新东西,但在我看来,可以改进解决办法,而不是使用:
{{ form.field(autofocus=true, required=true, placeholder="foo") }}
使用:
{% if field.flags.required %}
{{ field(autofocus=true, required=field.flags.required, placeholder="foo") }}
{% else %}
{{ field(autofocus=true, placeholder="foo") }}
{% endif %}
WTForms似乎不正确处理required=false
100%的超文本5,并在required=“False”
的超文本中打上,而不是去除。 能否在下版《WTForms》中加以改进?
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