java - struts页面传值到后台一直为空
巴扎黑
巴扎黑 2017-04-18 09:47:28
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今天在做一个管理员模块删除动作时,我根据id删除记录,发现id传到后台总是空的,我已经在action里面get/set id了 并且断点确定前台onclick已经获取了id值,不知道怎么回事,希望大家给点建议,谢谢!

巴扎黑
巴扎黑

reply all(4)
伊谢尔伦

If you don’t post the code, how can others show it to you?

阿神

The question is indeed a bit general

黄舟

Please post the relevant code

大家讲道理

The problem has been solved

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