Ben, >I have a table of data, where I want the end user to be able to edit a >field in a particular one of the columns. A good example would be a >shopping cart with a quantity field for each item in the cart. > One approach is to build the whole table as widgets. Create a widget, say LabelWidget, that does static text, and create TableGrid (probably derived from RepeatingFieldSet) that does the rows. In this arrangement validation will work fine with a variable number of rows.
But that's a bit of a pain - I expect you just want to build your table in the template, and insert the widgets as appropriate. I have done this successfully by pre-rendering each widget to text, and inserting the text. I had to call some widgets internals directly, and I'm trying to get rid of this code, but it does work. Can send you the details if you want to go down this route. Paul --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
