问题描述
即时通讯使用道场创建一个简单的对话框创建在系统中的用户。问题是我得到的错误：
Im using dojo to create a simple dialog to create a user in a system. The problem is i get the error:
试过用身份证登记部件== user_submit，但该ID已被注册
user_submit，是一个道场按钮，我必须完成的对话框里面的形式。当我点击它，并提交表单关闭对话框有再次打开对话框（在按钮我有这行code的单击事件没有问题： dijit.byId（user_submit） .destroy（）; ），但如果我在[X] -link /按钮关闭对话框的右上角，我不破坏按钮，然后离不开重装再次打开对话框这一页。我如何获得道场摧毁按钮或如何在超载上的click事件[X] -link /按钮，这样我就可以写CMD破坏该按钮??
user_submit, is a dojo button i have to finish the form inside the dialog. When i close the dialog by clicking it and submitting the form there is no problem in opening the dialog again (in the click event on the button i have this line of code: dijit.byId("user_submit").destroy();), but if I close the dialog through the [x]-link/button in the top-right corner i don't destroy the button and then can't open the dialog again without reloading the page. How do i get dojo to destroy the button or how to a overload the click-event on [X]-link/button so i can write the destroy cmd for the button??
推荐答案
找到了解决办法。通过使用dojo.connect（）。
Found a solution. by using dojo.connect().
myDialog.connect(myDialog, "hide", function(e){
dijit.byId("user_submit").destroy();
});
本来postet在这之后不久，在i贴quistion，但我没有足够的积分，所以这里的答案还是一样，只晚了一点： - ）
Would have postet this shortly after i posted the quistion, but I didn't have enough points, so here is the answer again, just a little late :-)
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