南通网站建设方案开发,网站建设运营公众号运营合同,昆明高端网站设计,自助网站免费在这个章节#xff0c;我们会将一些文本常量独立出一个资源文件
这样的话#xff0c;可以方便这些文本常量被翻译成任意的语言
这种国际化的操作#xff0c;我们一般命名为i18n 新建一个文件i18n.properties
webapp/i18n/i18n.properties (New)
showHelloButtonTextSay …在这个章节我们会将一些文本常量独立出一个资源文件
这样的话可以方便这些文本常量被翻译成任意的语言
这种国际化的操作我们一般命名为i18n 新建一个文件i18n.properties
webapp/i18n/i18n.properties (New)
showHelloButtonTextSay Hello
helloMsgHello {0}
接着我们将这些常量绑定到Controller.js
controller/App.controller.js
sap.ui.define([sap/ui/core/mvc/Controller,sap/m/MessageToast,sap/ui/model/json/JSONModel,sap/ui/model/resource/ResourceModel
], (Controller, MessageToast, JSONModel, ResourceModel) {use strict;return Controller.extend(ui5.walkthrough.controller.App, {onInit() {// set data model on viewconst oData {recipient : {name : World}};const oModel new JSONModel(oData);this.getView().setModel(oModel);// set i18n model on viewconst i18nModel new ResourceModel({bundleName: ui5.walkthrough.i18n.i18n});this.getView().setModel(i18nModel, i18n);},onShowHello() {// read msg from i18n modelconst oBundle this.getView().getModel(i18n).getResourceBundle();const sRecipient this.getView().getModel().getProperty(/recipient/name);const sMsg oBundle.getText(helloMsg, [sRecipient]);// show messageMessageToast.show(sMsg);}});
});
另外将view.xml中的常量文本替代
webapp/view/App.view.xml
mvc:ViewcontrollerNameui5.walkthrough.controller.Appxmlnssap.mxmlns:mvcsap.ui.core.mvcButtontext{i18nshowHelloButtonText}press.onShowHello/Inputvalue{/recipient/name}descriptionHello {/recipient/name}valueLiveUpdatetruewidth60%/
/mvc:View
Conventions The resource model for internationalization is called the i18n model. The default filename is i18n.properties. Resource bundle keys are written in (lower) camelCase. Resource bundle values can contain parameters like {0}, {1}, {2}, … Never concatenate strings that are translated, always use placeholders. Use Unicode escape sequences for special characters.
