dojo - dojo1.8 - 在画布上放置一个实例化的选择小部件并使用选项填充它

Question

请看我的链接

我已设置并实例化选择总线无法填充选项。另外我不确定如何在画布中放置小部件。

var response1 = [{
    "test": "Mk7ABC Card",
    "use": "lit"
}, {
    "test": "Mk7CBC Card",
    "use": "lit"
}, {
    "test": "Mk10BC Card",
    "use": "lit"
}, {
    "test": "Mk7CBC Card",
    "use": "dim"
}]

var memoStore1 = new Memory({
    data: response1
});

declare("buildSelect", [_WidgetBase], {
    buildRendering: function () {
        this.domNode = domConstruct.create("select", {})
    }
});

 new buildSelect({
        id: "selectTest",
        store: memoStore1,
        searchAttr: "test"
    }).placeAt(dom.byId('mfg_codeSelect'));

提前感谢克莱门特

Answer 1

有几件事让我印象深刻：

• 您正在扩展 _WidgetBase，但听起来您想扩展 dijit/form/Select

• 您正在覆盖 buildRendering() 并且不允许父类的 buildRendering() 运行。你可能想做这样的事情：

  buildRendering: function () {
      this.domNode = domConstruct.create("select", {})
      this.inherited(arguments);
  }