SAPUI5路由:无法读取属性'初始化'的未定义
问题描述:
我有一个问题,以创建一个路由器。每次我收到错误Cannot read property 'initialize' of undefined
。SAPUI5路由:无法读取属性'初始化'的未定义
这是我在我Component.js代码:
sap.ui.define([ "sap/ui/core/UIComponent", "sap/ui/model/json/JSONModel",
"sap/ui/core/routing/History", "sap/m/routing/RouteMatchedHandler" ],
function(UIComponent, JSONModel, Router, RouteHandler) {
"use strict";
return UIComponent.extend("myApp.Component", {
metadata: {
routing:{
config: {
viewType:"XML",
viewPath:"myApp.view",
targetControl: "idRoot",
targetAggregation: "pages",
clearTarget: false
},
routes:[{
pattern: "",
name:"Master",
view:"Master"
}]
}
},
init: function(){
var router = this.getRouter(); //Doesn't work
router.initialize(); //ERROR HERE
},
,如果我尝试var router = sap.ui.core.routing.Router.getRouter();
这是相同的。
有人可以帮我吗?
答
你缺少这行代码:
UIComponent.prototype.init.apply(this, arguments);
您需要intializing路由器之前调用父类的初始化函数。