我是SAP UI5和Fiori的新手。我正在开发SAP Web IDE中的第一个应用程序。非常简单 - 它有2个视图。我试图从一个视图导航到另一个视图并面临问题。我想我并没有正确宣布我的观点。我的主视图工作正常，但在 index.html 中插入某些代码后，它开始抛出错误。它还说控制器中的navTo方法是undefined。有时，我收到错误消息，sap为undefined。我想我也错过了一些文库。
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta charset="UTF-8">
<title>temp_test</title>
<script id="sap-ui-bootstrap"
src="https://sapui5.netweaver.ondemand.com/resources/sap-ui-core.js"
data-sap-ui-libs="sap.m"
data-sap-ui-theme="sap_belize"
data-sap-ui-compatVersion="edge"
data-sap-ui-resourceroots='{"temp_test": "./"}'
></script>
<link rel="stylesheet" type="text/css" href="css/style.css">
<script>
sap.ui.getCore().attachInit(function() {
sap.ui.xmlview("MainPage1",{
viewName: "temp_test.view.xmlnamepage"
}).placeAt("content");
/*sap.ui.xmlview("OrderMgmt1",{
viewName : "temp_test.view.testingagain"
}).placeAt("content");*/
});
</script>
</head>
<body class="sapUiBody" id="content"></body>
</html>
sap.ui.define([
"sap/ui/core/mvc/Controller",
"sap/m/MessageToast",
"sap/ui/model/json/JSONModel",
"jquery.sap.global"
], function(Controller, MessageToast, JSONModel, jQuery) {
"use strict";
return Controller.extend("temp_test.controller.xmlnamepage", {
onInit: function () {
//moved to Component
},
press: function(evt) {
MessageToast.show("The GenericTile is pressed.");
},
orderMgmt: function(evt) {
var context = evt.getSource().getBindingContext();
this.getRouter().navTo("OrderMgmt1");
},
});
});
<mvc:View
controllerName="temp_test.controller.xmlnamepage"
xmlns:l="sap.ui.layout"
xmlns:mvc="sap.ui.core.mvc"
xmlns="sap.m"
displayBlock="true"
>
<App>
<Page title="Inventory Management">
<l:VerticalLayout width="100%">
<Panel class= "T2" width="100%">
<headerToolbar>
<Toolbar class="T1">
<Title level="H2" text="Site Overview"/>
</Toolbar>
</headerToolbar>
<FlexBox
class="columns"
alignItems="Center"
>
<Label
text="Filter Stockroom"
labelFor="input-a"
/>
<SearchField id="input-a"
width="340px"
class="sapUiSmallMargin"
/>
<Button
text="Apply"
type="Emphasized"
class="sapUiSmallMarginEnd"
/>
<Button
text="Reset"
type="Emphasized"
class="sapUiSmallMarginEnd"
/>
</FlexBox>
<FlexBox
height="50%"
alignItems="Start"
justifyContent="Start"
>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout AA"
header="Inventory"
subheader="1000 Parts managed"
frameType="TwoByOne"
press="press"
>
<TileContent>
<ImageContent src="sap-icon://inventory"/>
</TileContent>
</GenericTile>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout"
header="Orders"
subheader="Back Orders"
frameType="TwoByOne"
press="press"
>
<TileContent>
<ImageContent src="sap-icon://inventory"/>
</TileContent>
</GenericTile>
</FlexBox>
</Panel>
<Panel class="T2">
<headerToolbar>
<Toolbar class="T1">
<Title level="H2" text="Views you have access to" />
</Toolbar>
</headerToolbar>
<FlexBox
height="50%"
alignItems="Start"
direction="Row"
justifyContent="Start"
>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout D"
header="Order Management"
press="orderMgmt"
>
<TileContent>
<ImageContent src="sap-icon://order-status"/>
</TileContent>
</GenericTile>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout C"
header="Payment Management"
press="press"
>
<TileContent>
<ImageContent src="sap-icon://monitor-payments"/>
</TileContent>
</GenericTile>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout D"
header="Stockroom Management"
press="press"
>
<TileContent>
<ImageContent src="sap-icon://product"/>
</TileContent>
</GenericTile>
<GenericTile
class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout D"
header="Supplier Management"
press="press"
>
<TileContent>
<ImageContent src="sap-icon://supplier"/>
</TileContent>
</GenericTile>
<items class= "FI">
<FeedInput
post="onPost"
icon="sap-icon://inventory"
class="sapUiSmallMarginTopBottom FI"
/>
<List
showSeparators="Inner"
items="{/EntryCollection}"
>
<FeedListItem
sender="{Author}"
icon="{AuthorPicUrl}"
senderPress="onSenderPress"
iconPress="onIconPress"
iconDensityAware="false"
info="{Type}"
timestamp="{Date}"
text="{Text}"
convertLinksToAnchorTags="All"
/>
</List>
</FlexBox>
</Panel>
</l:VerticalLayout>
</Page>
</App>
</mvc:View>
<mvc:View
xmlns:core="sap.ui.core"
xmlns:mvc="sap.ui.core.mvc"
xmlns="sap.m"
controllerName="temp_test.controller.testingagain"
>
<App>
<Page title="new test title">
</Page>
</App>
</mvc:View>
答案 0 :(得分：0)
你能先解释一下你的问题吗？
您不能在对象中使用val p = """(\d+\s+minutes?)""".r.unanchored
val s = "last 12 minutes."
val res = s match {
case p(m) => m
case _ => ""
}
// => 12 minutes
，在您尝试在var对象中使用它的情况下。
您的代码的sap.m.Shell部分是错误的，您应该指向某个目录，例如data-sap-ui-resourceroots='{"temp_test": ""}'>
我建议你试试walk-through provided by SAP in their SDK。
此外，您可能会发现有助于首先完成this course。
答案 1 :(得分：0)
请查看Demo
您在manifest.json中缺少的是什么，您必须添加类似于此的内容，这将在上述链接的第2步中介绍。
"routing": {
"config": {
"routerClass": "sap.m.routing.Router",
"viewType": "XML",
"viewPath": "sap.ui.demo.nav.view",
"controlId": "app",
"controlAggregation": "pages",
"transition": "slide"
"async": true
},
"routes": [{
"pattern": "",
"name": "appHome",
"target": "home"
}],
"targets": {
"home": {
"viewId": "home",
"viewName": "Home",
"viewLevel" : 1
}
}
}