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我想在一个组合中选择一个值，另一个将在同一页面上填充

[英]I want on select value in one combo the other will fill on same page

原文 2010-09-23 09:47:24 7 1 java/ javascript/ ajax/ jsp

I Have two combo box And I want on select value in one combo the other will fill on same page and the value come from database in both combos. 我有两个组合框，并且我想在一个组合中选择值，另一个组合将填充在同一页面上，并且该值来自两个组合中的数据库。

any idea 任何想法

Thanks 谢谢

1 个解决方案

Use JavaScript, preferably jQuery. 使用JavaScript，最好使用jQuery。

When the first value is selected, make an AJAX call to get the second value based on the selection. 选择第一个值后，请进行AJAX调用以根据选择获得第二个值。 When the callback returns, fill in the second UI element. 当回调返回时，填写第二个UI元素。

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