Thanks Manuele. I am hoping that a generic onrender callback for default
widgets will simplify this.
On Tuesday, August 27, 2013 5:38:37 AM UTC-5, Manuele wrote:
>
> Il 25/08/13 00:37, mr.freeze ha scritto:
>
> I want to take advantage of bootstrap's form validation classes so I need
> to add a class to the field.
>
> if could be of any help that's the ugly way how I solved it locally :)
>
> def dressMandatory(grid, table): """ Special representation for mandatory
> fields in grid """ for fieldname in table.fields: myid =
> '_'.join((table._tablename, fieldname, )) # icon =
> I(_class="icon-warning-sign") app = '' # SPAN(icon, _class="add-on")
> if table[fieldname].required else '' class_value = "control-group
> warning" if table[fieldname].required else '' grid.elements('#%s' %
> myid, replace=lambda el: DIV(DIV(TAG.nobr(el, app), _class="input-append"),
> _class=class_value))
> def dressMandatoryInForm(form, *tabs): """ Special representation for
> mandatory fields in form """ tabs_fields = [[t[f] for f in t.fields if f
> != t._id.name] for t in tabs] fields_list = sum(tabs_fields[1:],
> tabs_fields[0]) m = form.elements()[0].elements for field in
> fields_list: if field.writable and field.readable and not
> field.compute: if field.required: m('#no_table_%s'
> % field.name, replace=lambda el: DIV(DIV(el, _class="input-append"),
> _class="control-group warning"))
>
>
>
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