Hey all, I am facing the following data base schema:
I have two SQLObjects, Location and Route, each location is assigned to a route. Each location also has a "routeorder" column that dictates their stop # along each route. What I need to do is present the user with a list of locations, ordered by "routeorder", that are assigned to a given route id. I've done some things with listing static lists and lists populated by the entire contents of a table before. I am using SingleSelectField widgets in a form, which is a problem for me, as I had to provide a callable to the "options" property in order for the field to update dynamically at each page-load. I am unsure how I am supposed to provide the input route id if I have to pass a callable. As a general question: is there a particular reason why the options property must be supplied with a callable instead of an actual function call? Thanks, -- Jerry --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/turbogears?hl=en -~----------~----~----~----~------~----~------~--~---
