Hi, Im having troubles defining widgets as classes. When widgets are
defined as functions it all works well, the function returns a html
object(DIV, UL, ...) and the view renders the markup correctly, but im
trying to define the widget as a class to handle static files requirements
for that widget.
I have tried the __str__ method to render the widget but the view(or
SQLFORM) renders as text, not html markup.
Here is some example code:
#Widget as a function
def CustomWidget(field, value):
return DIV(field.name, _class="myClass")
#Widget as a class
class CustomWIdget():
def __init__(self, field, value):
self.field = field
self.value = value
def html(self):
return DIV(self.field.name)
def __str__(self):
return str(self.html()) #this doesnt return html markup, escaped
text instead
db.define_table("table1",
Field("myField", "string", widget=CustomWidget)
)
Thanks in advance.
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