SAP UI5应用里的列表处理

在XML view里,使用List标签引入列表:

<mvc:View controllerName="sapcp.cf.tutorial.app.controller.View1" xmlns:mvc="sap.ui.core.mvc" displayBlock="true" xmlns="sap.m">
	<Shell id="shell">
		<App id="app">
			<pages>
				<Page id="page" title="{i18n>title}">
					<content>
						<List items="{/Products}">
							<StandardListItem type="Active" press="handleListItemPress" title="{ProductName}"/>
						</List>
					</content>
				</Page>
			</pages>
		</App>
	</Shell>
</mvc:View>

上面代码里注册的列表元素点击处理函数handleListItemPress,实现在控制器文件里:

sap.ui.define([
	"sap/ui/core/mvc/Controller",
	"sap/m/MessageBox"
], function (Controller, MessageBox) {
	"use strict";

	return Controller.extend("sapcp.cf.tutorial.app.controller.View1", {
		onInit: function () {

		},

		// show in a pop-up which list element was pressed
		handleListItemPress: function (oEvent) {
			MessageBox.show(
				"You pressed item: " + oEvent.getSource().getBindingContext(), {
					icon: sap.m.MessageBox.Icon.INFORMATION,
					title: "It works!",
					actions: [sap.m.MessageBox.Action.OK]
				}
			);
		}
	});
});

运行效果:点击列表元素:

弹出对话框:

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原文地址:https://www.cnblogs.com/sap-jerry/p/12321696.html