Hay,我正在创建一个像wikipedia这样的网站,我需要从url获取id以显示正确的视图。这是我的路线配置:
class Detail(models.Model):
car = models.CharField(max_length=100)
detail = models.TextField()
description = models.TextField(null=True)
price = models.CharField(max_length=30)
def __unicode__(self):
return self.detail
def __str__(self):
return self.detail
class DetailImage(models.Model):
detail = models.ForeignKey(Detail, related_name='images',
on_delete=models.CASCADE)
image = models.ImageField(upload_to='details', null = True, blank = True)
id将是控制器将返回的视图的名称。
答案 0 :(得分:2)
id
参数,然后使用它来查找内容。
public ActionResult Index(string id)
{
if (id != null)
{
// Lookup topic from id
}
}