javascript - 道场 - "Tried to register widget with id==centerPane but that id is already registered"

Question

我在使用 Dojo 中的内容 Pane 时遇到问题，它会出现一秒钟，然后内容就会消失。我收到以下错误:

 Uncaught ReferenceError: dijit is not defined index.php:22
    dojo/parser::parse() error 
    Error
    arguments: undefined
    get stack: function () { [native code] }
    message: "Tried to register widget with id==centerPane but that id is already registered"
    set stack: function () { [native code] }
    type: undefined
    __proto__: d

我遇到过可以销毁所有注册 ID 的答案，但当我尝试它们时仍然收到错误。

var ids = ["contentPane"];
dijit.registry.forEach(function(w){ 
   if(dojo.indexOf(ids,id)){
        w.destroyRecursive();
   }
});

和

var ids = ["contentPane"];

dijit.registry.forEach(function(w){ 
   if(dojo.indexOf(ids,1)){ // 1 will be yourid it will get destroy
        w.destroyRecursive();
   }
});

如何解决这个错误？

Answer 1

解决了，很简单，但我会坚持答案，以防其他人犯我的错误。 我的原始代码:

    <script>
      require(["dojo/parser", "dijit/layout/BorderContainer", "dijit/layout/ContentPane"],
        function (parser) {
        parser.parse();
      });
</script>

固定代码:

<script>
  require(["dojo/parser", "dijit/layout/BorderContainer", "dijit/layout/ContentPane"]);
</script>