Grid: render error messages

[GoogleCodeExporter]

When the validation for a Grid cell fails, and the form is redisplayed the
error message is either:
  - displayed for all rows, even the valid ones, if the error occurred in
the last row
  - not displayed at all

I would prefer the error message to be only displayed in the invalid row(s).

What worked for me was to adapt the template such as that the error is
reloaded from Grid.errors for each row that is rendered instead of
accessing Grid.render_fields (see attachment).

Version 1.2.3

Cheers

Stefani

Original issue reported on code.google.com by stefani....@gmail.com on 15 Sep 2009 at 1:28

Attachments:

• grid.mako_tmpl

[GoogleCodeExporter]

Original comment by gael.pas...@gmail.com on 16 Sep 2009 at 2:45

• Changed state: Accepted

[GoogleCodeExporter]

fixed, thanks. I've added Grid.get_errors(row)

Original comment by gael.pas...@gmail.com on 18 Sep 2009 at 1:40

• Changed state: Fixed