擅长:python、mysql、java
<p>该值未被保留,因为您没有将其保存在任何位置,也没有分配它。在</p>
<ol>
<li>在某处保存价值。在</li>
</ol>
<pre><code># views.py
# in both view functions
if form.is_valid():
note = form.save(commit=False)
note.save()
somemodel.people = form.cleaned_data.get("people")
somemodel.save()
</code></pre>
<ol start=“2”>
<li>用保存的值初始化窗体</li>
</ol>
^{pr2}$