<template>
<dx-diagram
id="diagram"
ref="diagram"
>
<dx-nodes
:data-source="dataSource"
:key-expr="'ID'"
:text-expr="'Title'"
:parent-key-expr="'HeadID'"
/>
<dx-toolbox>
<dx-group
:category="'general'"
:title="'General'"
/>
</dx-toolbox>
</dx-diagram>
</template>
<script>
import { DxDiagram, DxNodes, DxToolbox, DxGroup } from 'devextreme-vue/diagram';
import { createStore } from 'devextreme-aspnet-data-nojquery';
const url = 'https://js.devexpress.com/Demos/Mvc/api/DiagramEmployees';
const dataSource = createStore({
key: 'ID',
loadUrl: `${url}/Employees`,
insertUrl: `${url}/InsertEmployee`,
updateUrl: `${url}/UpdateEmployee`,
deleteUrl: `${url}/DeleteEmployee`,
onBeforeSend: function(method, ajaxOptions) {
ajaxOptions.xhrFields = { withCredentials: true };
},
onInserting: function(values) {
values['ID'] = 0;
values['HeadID'] = 0;
values['Title'] = 'New Position';
values['Prefix'] = 'Mr';
values['FullName'] = 'New Employee';
values['City'] = 'LA';
values['State'] = 'CA';
values['HireDate'] = new Date();
}
});
export default {
components: {
DxDiagram, DxNodes, DxToolbox, DxGroup
},
data() {
return {
dataSource: dataSource
};
}
};
</script>
<style scoped>
#diagram {
height: 725px;
}
</style>
import Vue from 'vue';
import App from './App.vue';
new Vue({
el: '#app',
components: { App },
template: '<App/>'
});
<!DOCTYPE html>
<html>
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.light.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx-diagram.min.css" />
<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<script type="text/javascript">
System.import('./index.js');
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app">
</div>
</div>
</body>
</html>
System.config({
transpiler: 'plugin-babel',
paths: {
'npm:': 'https://unpkg.com/'
},
map: {
vue: 'npm:vue@2.6.3/dist/vue.esm.browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@latest/index.js',
'devextreme': 'npm:devextreme@19.2',
'devextreme-vue': 'npm:devextreme-vue@19.2',
jszip: 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.7/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'devexpress-gantt': 'npm:devexpress-gantt',
'devextreme-aspnet-data-nojquery': 'npm:devextreme-aspnet-data-nojquery@2.5.1',
'plugin-babel': 'npm:systemjs-plugin-babel@0/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0/systemjs-babel-browser.js'
},
meta: {
'*.vue': {
loader: 'vue-loader'
},
'devextreme-aspnet-data-nojquery': {
'esModule': true
}
},
packages: {
'devextreme-vue': {
main: 'index.js'
},
'devextreme': {
defaultExtension: 'js'
}
},
babelOptions: {
sourceMaps: false,
stage0: true
}
});