Plone 如何向z3c.form按钮添加css类
我想将css类Plone 如何向z3c.form按钮添加css类,plone,zope,z3c.form,Plone,Zope,Z3c.form,我想将css类allowMultiSubmit添加到zrc.form按钮中,以避免多提交警报。按钮的定义如下: from z3c.form import form from plone.app.z3cform.layout import wrap_form class MyForm(form.Form): ... @button.buttonAndHandler(_(u"Search")) def handleSearch(self, action):
allowMultiSubmit
添加到zrc.form按钮中,以避免多提交警报。按钮的定义如下:
from z3c.form import form
from plone.app.z3cform.layout import wrap_form
class MyForm(form.Form):
...
@button.buttonAndHandler(_(u"Search"))
def handleSearch(self, action):
...
MyWrappedFormView = wrap_form(MyForm)
我想要达到的结果是:
<input id="form-buttons-search"
class="submit-widget button-field allowMultiSubmit"
type="submit"
value="Search"
name="form.buttons.search">
必须有一个简单的方法,但我不知道如何操作。您可以覆盖z3c.form类的updateActions方法,并使用addClass方法向按钮添加css类:
from z3c.form import form
from plone.app.z3cform.layout import wrap_form
class MyForm(form.Form):
...
@button.buttonAndHandler(_(u"Search"))
def handleSearch(self, action):
...
def updateActions(self):
super(MyForm, self).updateActions()
self.actions['submit'].addClass("allowMultiSubmit")
MyWrappedFormView = wrap_form(MyForm)
非常感谢你。很有魅力,很好。