class MainHeaderViewlet(grok.Viewlet):
grok.order(20)
def update(self):
self.form = BasicForm(self.context, self.request)
self.form.update()
# Defines the placeholder for some field
widgets_placeholder = ('fromDate', 'toDate', 'nearTo')
for widget in self.form.widgets:
if widget in widgets_placeholder:
label = self.form.widgets[widget].label
self.form.widgets[widget].placeholder = label
def update(self):
self.form = BasicForm(self.context, self.request)
self.form.update()
# Defines the placeholder for some field
widgets_placeholder = ('fromDate', 'toDate', 'nearTo')
for widget in self.form.widgets:
if widget in widgets_placeholder:
label = self.form.widgets[widget].label
self.form.widgets[widget].placeholder = label