主干事件未触发
我知道其他帖子已经与此相关，但到目前为止我看到的答案没有帮助，并且与我的情况略有不同。
window.BotView = Backbone.View.extend
initialize: ->
_.bindAll @, 'alert', 'render'
@el # by calling this here, it initializes the jQuery object
el: $("#submit")
model: Chatbot
events:
"click #submit" : "alert"
alert: ->
console.log("alert called")
alert("event observed")
render: ->
alert("Rendered")
jQuery ->
window.App = new BotView
console.log App.el
我想要的只是当我点击 id 为 submit 的提交按钮时，它会触发 alert 功能。但是，我什至无法让它发挥作用。
我的 #submit 上的简单 click 处理程序无法正常工作的 events 是怎么回事？
我已经仔细检查了我的 el 是否已正确初始化，但即使如此，也没关系，因为点击处理程序没有使用 el
有谁能解释为什么这个简单事件没有触发？
提前致谢
I know other posts have been made regarding this, but so far the answers I've seen have not been helpful, and slightly different from my situation.
window.BotView = Backbone.View.extend
initialize: ->
_.bindAll @, 'alert', 'render'
@el # by calling this here, it initializes the jQuery object
el: $("#submit")
model: Chatbot
events:
"click #submit" : "alert"
alert: ->
console.log("alert called")
alert("event observed")
render: ->
alert("Rendered")
jQuery ->
window.App = new BotView
console.log App.el
All I want is when I click on the submit button with the id of submit for it to fire the alert function. However, I can't even get this to work.
What is going on with the events that my simple click handler on #submit isn't working?
I have double checked that my el is properly initialized, but even so, it should not matter because the click handler is not using el
Could anyone shed some light on why this simple event is not firing?
Thanks in advance
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在您所说的事件中，在 #submit 元素中，查找 ID 为 #submit 并被单击的元素。将其更改为
，它应该可以正常工作。
与上面内容等效的 jQuery 是这样的：
In your events you are saying, in the #submit element, look for an element that gets clicked with the ID of #submit. Change it to
and it should work fine.
The jQuery equivalent of what you have above is this: