2010-05-21 37 views
1

如何從expando模型中獲取所有屬性? (不只是Model.properties())在google-app-engine中獲取expando模型屬性

我想要做這樣的事情:

... 
recs = query.fetch(100) 

for rec in recs: 

    for name, value in rec.iteritem(): 
     # figure out what, if any, expando properties are in this record 

但Model.iteritem()不存在

這似乎是它應該是很容易過來,但我有點難住。
謝謝!

回答