Question

如何为骨干视图设置Parent元素？

var TodosView = Backbone.View.extend({
tagName: 'p', // required, but defaults to 'div' if not set
className: 'container', // optional, you can assign multiple classes to
// this property like so: 'container homepage'
id: 'todos', // optional

initialize: function(){

 // debugger
  this.$el.html("bamboo4a")
  $("body").append(this.$el);
}
});
var todosView = new TodosView();

我不想写$（＆＃34; body＆＃34;）。追加

Answer 1

对于主视图，您可以在创建视图对象时通过将选项传递给其构造函数（即选项el）来设置视图元素。

var MyView = Backbone.View.extend({
    template: '<p>Hello World!</p>',
    render: function() {
        this.$el.html(this.template);
    }
});

new MyView({
    el: 'body' // or el: '#content' and so on
}).render();

<强> Documentation

<强> Demo

<强> Demo with more detailed example of the application

骨干视图的父元素？

1 个答案: