我想从文档中启动简单的代码:
https://flask-superadmin.readthedocs.org/en/latest/quickstart.html
以下是代码:
from flask import Flask
from flask.ext.superadmin import Admin
app = Flask(__name__)
admin = Admin(app)
app.run()
但发生以下错误:
Traceback (most recent call last):
File "test.py", line 2, in <module>
from flask.ext.superadmin import Admin
File "/home/un1t/workspace/dj/python/local/lib/python2.7/site-packages/flask/exthook.py", line 62, in load_module
__import__(realname)
File "/home/un1t/workspace/dj/python/local/lib/python2.7/site-packages/flask_superadmin/__init__.py", line 2, in <module>
from model import ModelAdmin
File "/home/un1t/workspace/dj/python/local/lib/python2.7/site-packages/flask_superadmin/model/__init__.py", line 1, in <module>
from .base import ModelAdmin, AdminModelConverter
File "/home/un1t/workspace/dj/python/local/lib/python2.7/site-packages/flask_superadmin/model/base.py", line 10, in <module>
from flask_superadmin.form import BaseForm, ChosenSelectWidget, DatePickerWidget, \
File "/home/un1t/workspace/dj/python/local/lib/python2.7/site-packages/flask_superadmin/form.py", line 115, in <module>
class FileField(wtf.FileField):
AttributeError: 'module' object has no attribute 'FileField'
我使用以下版本的库:
Flask==0.10.1
Flask-Script==0.6.2
Flask-SuperAdmin==1.7
Flask-WTF==0.9.1
flask-mongoengine==0.7.0
WTForms==1.0.4
有什么问题,或者我在哪里可以找到有效的例子?