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wtforms SelectField 如果有上百 choices 该怎么处理
lbfeng
·
Nov 11, 2015
· 3179 views
This topic created in 3829 days ago, the information mentioned may be changed or developed.
choices 在一个 json 文件里,通过 ajax 插入到 select 中。
后端 choices=[]的话无法通过验证。该怎么处理呢?
choices
select
JSON
WTForms
1 replies
•
2015-11-11 13:57:30 +08:00
1
tangshiping
Nov 11, 2015
select 的选择事件时把选中的部分设置到一个 hidden 控件里回传?
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