Re: [Zope] TypeError trying to use Dtml-in on Zclass

weboats@web-oats.com wrote:

Hi All,

I have a Zclass object called States built with folder and renderable

When I try

<dtml-in States> <dtml-var sequence-item> </dtml-in>

I get Error Type: TypeError Error Value: hasattr, argument 2: expected string, int found

Does anyone know why this is happening?

educated guess: dtml-in processes lists. you can pass it in any pythonish expression that generates a list. your passing it in the object States which would be fine only if your render method generates a list. i'm thinking what you want is if you want is a specific method of States like individual states <dtml-in "States.get_all_states(_.None, _)"> <dtml-var sequence-item> </dtml-in> Kapil