擅长:python、mysql、java
<p>如果要用保存的值显示表单,可以用表单呈现模板并填充实例输入。像这样:</p>
<pre><code>from django.shortcuts import render
from contracts.forms import GenerateContract
# Create your views here.
def index(request):
return render(request, 'contracts/index.html')
def contractview(request):
form = GenerateContract()
if request.method == "POST":
form = GenerateContract(request.POST)
if form.is_valid():
saved_instance = form.save(commit=True)
return render(request,'contracts/contracts.html',{'form':GenerateContract(instance=saved_instance)})
else:
print('ERROR')
return render(request,'contracts/contracts.html',{'form':form})
</code></pre>