dwr中如何调用有参数的java方法
2006-06-11 15:46:17
我是一个dwr的初学者,在也面里写了
<script type='text/javascript' src='dwr/interface/JNum.js'></script> <script type='text/javascript' src='dwr/engine.js'></script> <script type='text/javascript' src='dwr/util.js'> </script> <script type='text/javascript' > function update() { JNum.getNumbers(createList, $("bigselect").checked); } function createList(data) { DWRUtil.removeAllOptions("numlist"); DWRUtil.addOptions("numlist", data); } </script> </head> <body> <center> <input type="checkbox" name="bigselect" id="bigselect" on click="update();"/> <select id="numlist"></select> </center> </body> 这个是dwr的一个demo,但是运行时却提示我Invalid reply from server请问是什么原因啊? |
dwr中如何调用有参数的java方法
最新推荐文章于 2025-04-15 11:55:33 发布