https://sapui5.hana.ondemand.com/#/controls上的文档提供了许多SAPUI5示例。但是所有视图都是用XML编写的。我可以在其他地方找到用Java脚本编写的示例,但是我要求一个适用于XML代码的通用规则。这是List.view.xml的示例,我需要手动将其转换为List.view.js
<mvc:View
height="100%"
controllerName="sap.m.sample.ListSelectionSearch.List"
xmlns:l="sap.ui.layout"
xmlns:core="sap.ui.core"
xmlns:mvc="sap.ui.core.mvc"
xmlns="sap.m">
<Page
showHeader="false" >
<subHeader>
<Toolbar>
<SearchField
liveChange="onSearch"
width="100%" />
</Toolbar>
</subHeader>
<content>
<List
id="idList"
items="{/ProductCollection}"
selectionChange="onSelectionChange"
mode="MultiSelect"
includeItemInSelection="true" >
<infoToolbar>
<Toolbar
visible="false"
id="idInfoToolbar" >
<Label id="idFilterLabel" />
</Toolbar>
</infoToolbar>
<items>
<StandardListItem
title="{Name}"
description="{ProductId}"
icon="{ProductPicUrl}"
iconDensityAware="false"
iconInset="false" />
</items>
</List>
</content>
</Page>
任何帮助将不胜感激。
最佳答案
这与SAPUI5
的JSView
相同,在控制器中完成了列表聚合:
另外,请查看此完整的应用程序Example SAPUI5 JSView Application
要么
通过按CTRL + SHIFT + ALT + S和API参考来使用诊断工具
sap.ui.define(["sap/m/Page", "sap/m/List", "sap/m/Toolbar", "sap/m/SearchField", "sap/m/Label", "sap/m/Text"], function(Page, List, Toolbar, SearchField, Label, Text) {
"use strict";
return sap.ui.jsview("sap.m.sample.ListSelectionSearch.View", {
getControllerName: function() {
return "sap.m.sample.ListSelectionSearch.List";
},
createContent: function(oController) {
var oToolbar = new Toolbar({
visible: true,
content: [
new SearchField({
liveChange: function() {
oController.onSearch();
},
width: "100%"
})
]
});
var oInfoToolbar = new Toolbar({
content: new Toolbar(this.createId("idInfoToolbar"), {
visible: true,
content: new Text({
text: "Label Text"
})
})
});
var oList = new List(this.createId("idList"), {
mode: "MultiSelect",
includeItemInSelection: true,
infoToolbar: oInfoToolbar
});
var oPage = new Page(this.createId("oPageId"), {
height: "100%",
title: "Page Title",
showHeader: true,
showSubHeader: true,
headerContent: oToolbar,
content: [oList]
});
var app = new sap.m.App();
app.addPage(oPage);
app.placeAt("content");
return app;
}
});
});
//in Controller
sap.ui.define(["sap/m/StandardListItem", "sap/ui/model/json/JSONModel"], function(StandardListItem, JSONModel) {
"use strict";
var oData = {
"ProductCollection": [{
"titleId": 0,
"Name": "Olayinka Otuniyi",
"ProductId": "001",
"ProductPicUrl": "sap-icon://competitor"
}, {
"titleId": 1,
"Name": "Maria Anders",
"ProductId": "002",
"ProductPicUrl": "sap-icon://badge"
}, {
"titleId": 2,
"Name": "Ana Trujillo",
"ProductId": "003",
"ProductPicUrl": "sap-icon://broken-link"
}, {
"titleId": 3,
"Name": "Thomas Hardy",
"ProductId": "004",
"ProductPicUrl": "sap-icon://create"
}, {
"titleId": 4,
"Name": "Christina Berglund",
"ProductId": "005",
"ProductPicUrl": "sap-icon://pending"
}, {
"titleId": 5,
"Name": "Hanna Moos",
"ProductId": "006",
"ProductPicUrl": "sap-icon://decision"
}, {
"titleId": 6,
"Name": "Martín Sommer",
"ProductId": "007",
"ProductPicUrl": "sap-icon://process"
}, {
"titleId": 7,
"Name": "Laurence Lebihans",
"ProductId": "008",
"ProductPicUrl": "sap-icon://accept"
}, {
"titleId": 8,
"Name": "Elizabeth Lincoln",
"ProductId": "009",
"ProductPicUrl": "sap-icon://alert"
}]
};
return sap.ui.controller("sap.m.sample.ListSelectionSearch.List", {
// onInit: function() {
// },
onAfterRendering: function() {
var oModel = new JSONModel(oData);
this.getView().setModel(oModel, "products");
var oTemplate = new StandardListItem({
title: "{products>Name}",
description: "{products>ProductId}",
icon: "{products>ProductPicUrl}",
iconDensityAware: false,
iconInset: false,
type: "Active"
});
oTemplate.attachPress(this.onSelectionChange, this);
this.getView().byId("idList").bindItems({
path: "/ProductCollection",
template: oTemplate,
model: "products"
});
},
onSearch: function() {
console.log("Searching");
},
onSelectionChange: function() {
console.log("changing Selection");
}
});
});