Hello, i have a model called FEATURE, where a "PRODUCT" charfield(50)
existed. Yesterday I created a PRODUCT model and updated FEATURE model
to use that foreign key.
However, when a form to view the FEATURE data is called through a
template, an error on line 27 occurs:
Caught an exception while rendering: 'Product' object has no attribute
'serializable_value'
************************************
TEMPLATE
************************************
17 <form method="post" action=".">
18 <table width="90%" border="0">
19 <tr bgcolor=#E6E6E6>
20 <th width="100%" align="center" colspan="2"><font color="#000000"
size="3">Feature Details</font></th>
21 </tr>
22 </table>
23
24 <table width="90%" border="0">
25 <td width="20%"></td>
26 <td width="80%"></td>
27 {% for field in form %}
28 {% if field.errors %}
29 <tr><td align="left", colspan="2">{{ field.errors }}</td></tr>
30 {% endif %}
31 <tr>
32 <td align="left">{{ field.label_tag }}{% if field.field.required %}
*{% endif %}</td>
33 <td align="left">{{ field }}</td>
34 </tr>
35 {% if field.help_text %}
36 <tr><td></td><td align="left"><p class="hormHelp">
{{ field.help_text }}</p></td></tr>
37 {% endif %}
************************************
PRODUCT MODEL
************************************
class Product(MyBaseModel):
name = models.CharField("Product Name", max_length = 50)
release = models.CharField("Release", max_length = 10)
date1 = models.DateField("Date1")
date2 = models.DateField("Date2")
date3 = models.DateField("Date3")
date4 = models.DateField("Date4")
def __unicode__(self):
return self.name
class Meta:
db_table = 'ProductTable'
verbose_name = "Product"
verbose_name_plural = "Products"
************************************
FEATURE MODEL
************************************
class Feature(MyBaseModel):
(...)
product = models.ForeignKey(Product, verbose_name="Product")
(...)
def __unicode__(self):
return str(self.featureId)
class Meta:
db_table = 'FeatureTable'
verbose_name = "Feature"
verbose_name_plural = "Features"
unique_together = [("fId", "pf", "intC", "db", "product")]
Thanks,
Thiago
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django users" 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/django-users?hl=en
-~----------~----~----~----~------~----~------~--~---
