<template>
<main class="container-fluid">
<label>
Grouped Data
<input type="checkbox" :checked="grouped" @click="setGroups($event.target.checked)" />
</label>
<label>
Header Column
<input type="checkbox" :checked="headers" @click="setHeaders($event.target.checked)" />
</label>
<p>
There are now <b>{{ selectedItems.length }}</b> items selected.
</p>
<wj-flex-grid :deferResizing="true" :showMarquee="true" :alternatingRowStep="0" :itemsSource="view"
:initialized="initGrid">
<wj-flex-grid-column binding="id" header="ID" :isReadOnly="true" />
<wj-flex-grid-column binding="country" header="Country" />
<wj-flex-grid-column binding="product" header="Product" />
<wj-flex-grid-column binding="discount" header="Discount" format="p0" />
<wj-flex-grid-column binding="downloads" header="Downloads" />
<wj-flex-grid-column binding="sales" header="Sales" />
<wj-flex-grid-column binding="expenses" header="Expenses" />
</wj-flex-grid>
</main>
</template>
<script setup>
import { FlexGrid, HeadersVisibility } from "@mescius/wijmo.grid";
import { Selector } from "@mescius/wijmo.grid.selector";
import { CollectionView, PropertyGroupDescription } from "@mescius/wijmo";
import { getData } from "./data";
import { ref } from "vue";
const view = ref(new CollectionView(getData(30)));
const grouped = ref(true);
const headers = ref(true);
const selectedItems = ref([]);
let selector;
const initGrid = (grid) => {
setGroups(true);
selector = new Selector(grid, {
itemChecked: () => {
selectedItems.value = grid.rows.filter(r => r.isSelected);
},
});
};
const setGroups = (groupsOn) => {
const groups = view.value.groupDescriptions;
groups.clear();
if (groupsOn) {
groups.push(
new PropertyGroupDescription('country'),
new PropertyGroupDescription('product')
);
}
grouped.value = groupsOn;
};
const setHeaders = (headersOn) => {
const theGrid = selector.column.grid;
theGrid.headersVisibility = headersOn ? HeadersVisibility.All : HeadersVisibility.Column;
selector.column = headersOn ? theGrid.rowHeaders.columns[0] : theGrid.columns[0];
headers.value = headersOn;
};
</script>
<style>
/* fixed grid height */
.wj-flexgrid {
height: 350px;
}
/* some extra cell padding */
.wj-flexgrid .wj-cell {
padding: 8px;
}
/* some space after the labels */
label {
margin-right: 4em;
}
</style>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>MESCIUS Wijmo FlexGrid Selector: Checkbox Selection</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- SystemJS -->
<script src="compiler.js" type="module"></script>
<script src="https://cdn.jsdelivr.net/npm/systemjs@0.21.5/dist/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app.js');
</script>
</head>
<body>
<div id="app">
</div>
</body>
</html>
export function getData(count) {
var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), products = 'Widgets,Gadgets,Yahoos'.split(','), data = [];
for (var i = 0; i < count; i++) {
var item = {
id: i,
country: pickOne(countries),
product: pickOne(products),
discount: Math.random() * .3,
downloads: Math.round(Math.random() * 200000),
sales: Math.random() * 100000,
expenses: Math.random() * 50000
};
data.push(item);
}
return data;
}
function pickOne(items) {
return items[randBetween(0, items.length - 1)];
}
function randBetween(min, max) {
return Math.floor(Math.random() * (max - min + 1) + min);
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true,
},
meta: {
'*.css': { loader: 'css' },
'*.vue': { loader: '../plugin-vue/index.js' },
//'*.vue': { loader: 'systemjs-plugin-vue' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/',
'cdn:': 'https://cdn.mescius.io/demoapps/packages/wijmojs/5.20261.50-rc/',
'pcdn:': 'https://cdn.jsdelivr.net/npm/'
},
// map tells the System loader where to look for things
map: {
'@mescius/wijmo': 'cdn:@mescius/wijmo/index.js',
'@mescius/wijmo.input': 'cdn:@mescius/wijmo.input/index.js',
'@mescius/wijmo.styles': 'cdn:@mescius/wijmo.styles',
'@mescius/wijmo.cultures': 'cdn:@mescius/wijmo.cultures',
'@mescius/wijmo.chart': 'cdn:@mescius/wijmo.chart/index.js',
'@mescius/wijmo.chart.analytics': 'cdn:@mescius/wijmo.chart.analytics/index.js',
'@mescius/wijmo.chart.animation': 'cdn:@mescius/wijmo.chart.animation/index.js',
'@mescius/wijmo.chart.annotation': 'cdn:@mescius/wijmo.chart.annotation/index.js',
'@mescius/wijmo.chart.finance': 'cdn:@mescius/wijmo.chart.finance/index.js',
'@mescius/wijmo.chart.finance.analytics': 'cdn:@mescius/wijmo.chart.finance.analytics/index.js',
'@mescius/wijmo.chart.hierarchical': 'cdn:@mescius/wijmo.chart.hierarchical/index.js',
'@mescius/wijmo.chart.interaction': 'cdn:@mescius/wijmo.chart.interaction/index.js',
'@mescius/wijmo.chart.radar': 'cdn:@mescius/wijmo.chart.radar/index.js',
'@mescius/wijmo.chart.render': 'cdn:@mescius/wijmo.chart.render/index.js',
'@mescius/wijmo.chart.webgl': 'cdn:@mescius/wijmo.chart.webgl/index.js',
'@mescius/wijmo.chart.map': 'cdn:@mescius/wijmo.chart.map/index.js',
'@mescius/wijmo.gauge': 'cdn:@mescius/wijmo.gauge/index.js',
'@mescius/wijmo.grid': 'cdn:@mescius/wijmo.grid/index.js',
'@mescius/wijmo.grid.detail': 'cdn:@mescius/wijmo.grid.detail/index.js',
'@mescius/wijmo.grid.filter': 'cdn:@mescius/wijmo.grid.filter/index.js',
'@mescius/wijmo.grid.search': 'cdn:@mescius/wijmo.grid.search/index.js',
'@mescius/wijmo.grid.style': 'cdn:@mescius/wijmo.grid.style/index.js',
'@mescius/wijmo.grid.grouppanel': 'cdn:@mescius/wijmo.grid.grouppanel/index.js',
'@mescius/wijmo.grid.multirow': 'cdn:@mescius/wijmo.grid.multirow/index.js',
'@mescius/wijmo.grid.transposed': 'cdn:@mescius/wijmo.grid.transposed/index.js',
'@mescius/wijmo.grid.transposedmultirow': 'cdn:@mescius/wijmo.grid.transposedmultirow/index.js',
'@mescius/wijmo.grid.pdf': 'cdn:@mescius/wijmo.grid.pdf/index.js',
'@mescius/wijmo.grid.sheet': 'cdn:@mescius/wijmo.grid.sheet/index.js',
'@mescius/wijmo.grid.xlsx': 'cdn:@mescius/wijmo.grid.xlsx/index.js',
'@mescius/wijmo.grid.selector': 'cdn:@mescius/wijmo.grid.selector/index.js',
'@mescius/wijmo.grid.cellmaker': 'cdn:@mescius/wijmo.grid.cellmaker/index.js',
'@mescius/wijmo.nav': 'cdn:@mescius/wijmo.nav/index.js',
'@mescius/wijmo.odata': 'cdn:@mescius/wijmo.odata/index.js',
'@mescius/wijmo.olap': 'cdn:@mescius/wijmo.olap/index.js',
'@mescius/wijmo.rest': 'cdn:@mescius/wijmo.rest/index.js',
'@mescius/wijmo.pdf': 'cdn:@mescius/wijmo.pdf/index.js',
'@mescius/wijmo.pdf.security': 'cdn:@mescius/wijmo.pdf.security/index.js',
'@mescius/wijmo.viewer': 'cdn:@mescius/wijmo.viewer/index.js',
'@mescius/wijmo.xlsx': 'cdn:@mescius/wijmo.xlsx/index.js',
'@mescius/wijmo.undo': 'cdn:@mescius/wijmo.undo/index.js',
'@mescius/wijmo.interop.grid': 'cdn:@mescius/wijmo.interop.grid/index.js',
'@mescius/wijmo.touch': 'cdn:@mescius/wijmo.touch/index.js',
'@mescius/wijmo.cloud': 'cdn:@mescius/wijmo.cloud/index.js',
'@mescius/wijmo.barcode': 'cdn:@mescius/wijmo.barcode/index.js',
'@mescius/wijmo.barcode.common': 'cdn:@mescius/wijmo.barcode.common/index.js',
'@mescius/wijmo.barcode.composite': 'cdn:@mescius/wijmo.barcode.composite/index.js',
'@mescius/wijmo.barcode.specialized': 'cdn:@mescius/wijmo.barcode.specialized/index.js',
'@mescius/wijmo.vue2.chart.analytics': 'cdn:@mescius/wijmo.vue2.chart.analytics/index.js',
'@mescius/wijmo.vue2.chart.animation': 'cdn:@mescius/wijmo.vue2.chart.animation/index.js',
'@mescius/wijmo.vue2.chart.annotation': 'cdn:@mescius/wijmo.vue2.chart.annotation/index.js',
'@mescius/wijmo.vue2.chart.finance.analytics': 'cdn:@mescius/wijmo.vue2.chart.finance.analytics/index.js',
'@mescius/wijmo.vue2.chart.finance': 'cdn:@mescius/wijmo.vue2.chart.finance/index.js',
'@mescius/wijmo.vue2.chart.hierarchical': 'cdn:@mescius/wijmo.vue2.chart.hierarchical/index.js',
'@mescius/wijmo.vue2.chart.interaction': 'cdn:@mescius/wijmo.vue2.chart.interaction/index.js',
'@mescius/wijmo.vue2.chart.radar': 'cdn:@mescius/wijmo.vue2.chart.radar/index.js',
'@mescius/wijmo.vue2.chart.map': 'cdn:@mescius/wijmo.vue2.chart.map/index.js',
'@mescius/wijmo.vue2.chart': 'cdn:@mescius/wijmo.vue2.chart/index.js',
'@mescius/wijmo.vue2.core': 'cdn:@mescius/wijmo.vue2.core/index.js',
'@mescius/wijmo.vue2.gauge': 'cdn:@mescius/wijmo.vue2.gauge/index.js',
'@mescius/wijmo.vue2.grid.detail': 'cdn:@mescius/wijmo.vue2.grid.detail/index.js',
'@mescius/wijmo.vue2.grid.filter': 'cdn:@mescius/wijmo.vue2.grid.filter/index.js',
'@mescius/wijmo.vue2.grid.grouppanel': 'cdn:@mescius/wijmo.vue2.grid.grouppanel/index.js',
'@mescius/wijmo.vue2.grid.search': 'cdn:@mescius/wijmo.vue2.grid.search/index.js',
'@mescius/wijmo.vue2.grid.multirow': 'cdn:@mescius/wijmo.vue2.grid.multirow/index.js',
'@mescius/wijmo.vue2.grid.sheet': 'cdn:@mescius/wijmo.vue2.grid.sheet/index.js',
'@mescius/wijmo.vue2.grid.transposed': 'cdn:@mescius/wijmo.vue2.grid.transposed/index.js',
'@mescius/wijmo.vue2.grid.transposedmultirow': 'cdn:@mescius/wijmo.vue2.grid.transposedmultirow/index.js',
'@mescius/wijmo.vue2.grid': 'cdn:@mescius/wijmo.vue2.grid/index.js',
'@mescius/wijmo.vue2.input': 'cdn:@mescius/wijmo.vue2.input/index.js',
'@mescius/wijmo.vue2.olap': 'cdn:@mescius/wijmo.vue2.olap/index.js',
'@mescius/wijmo.vue2.viewer': 'cdn:@mescius/wijmo.vue2.viewer/index.js',
'@mescius/wijmo.vue2.nav': 'cdn:@mescius/wijmo.vue2.nav/index.js',
'@mescius/wijmo.vue2.base': 'cdn:@mescius/wijmo.vue2.base/index.js',
'@mescius/wijmo.vue2.barcode.common': 'cdn:@mescius/wijmo.vue2.barcode.common/index.js',
'@mescius/wijmo.vue2.barcode.composite': 'cdn:@mescius/wijmo.vue2.barcode.composite/index.js',
'@mescius/wijmo.vue2.barcode.specialized': 'cdn:@mescius/wijmo.vue2.barcode.specialized/index.js',
'bootstrap.css': 'pcdn:bootstrap@3.3.7/dist/css/bootstrap.min.css',
jszip: 'pcdn:jszip@3.8.0/dist/jszip.js',
css: 'pcdn:systemjs-plugin-css@0.1.37/css.js',
vue: 'pcdn:vue@3.4.21/dist/vue.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js',
'@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js',
'@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js',
'vue-loader': 'pcdn:systemjs-vue-browser@1.0.11/index.js',
//'systemjs-plugin-vue': 'pcdn:systemjs-plugin-vue@1.2.0/index.js',
'plugin-babel': 'pcdn:systemjs-plugin-babel@0.0.25/plugin-babel.js',
'systemjs-babel-build': 'pcdn:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js',
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'js',
},
rxjs: {
defaultExtension: 'js',
},
node_modules: {
defaultExtension: 'js',
},
wijmo: {
defaultExtension: 'js',
},
},
});
})(this);
