<template>
<div 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>
</div>
</template>
<script>
import "@grapecity/wijmo.styles/wijmo.css";
import 'bootstrap.css';
import Vue from 'vue';
import '@grapecity/wijmo.vue2.core';
import '@grapecity/wijmo.vue2.grid';
import { FlexGrid, HeadersVisibility } from '@grapecity/wijmo.grid';
import { Selector } from '@grapecity/wijmo.grid.selector';
import { CollectionView, PropertyGroupDescription } from '@grapecity/wijmo';
import { getData } from './data';
let App = Vue.extend({
name: 'app',
data: function(){
return {
view: new CollectionView(getData(30)),
grouped: true,
headers: true,
selectedItems: [],
selector: null
}
},
methods: {
initGrid: function(grid) {
this.setGroups(true);
this.selector = new Selector(grid, {
itemChecked: () => {
this.selectedItems = grid.rows.filter(r => r.isSelected);
}
});
},
setGroups: function(groupsOn) {
let groups = this.view.groupDescriptions;
groups.clear();
if (groupsOn) {
groups.push(
new PropertyGroupDescription('country'),
new PropertyGroupDescription('product')
);
}
this.grouped = groupsOn;
},
setHeaders: function(headersOn) {
let theGrid = this.selector.column.grid;
theGrid.headersVisibility = headersOn
? HeadersVisibility.All
: HeadersVisibility.Column;
this.selector.column = headersOn
? theGrid.rowHeaders.columns[0]
: theGrid.columns[0];
this.headers = headersOn;
}
}
})
new Vue({ render: h => h(App) }).$mount('#app');
</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="node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app.vue');
</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: 'vue-loader' }
//'*.vue': { loader: 'systemjs-plugin-vue' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'@grapecity/wijmo': 'npm:@grapecity/wijmo/index.js',
'@grapecity/wijmo.input': 'npm:@grapecity/wijmo.input/index.js',
'@grapecity/wijmo.styles': 'npm:@grapecity/wijmo.styles',
'@grapecity/wijmo.cultures': 'npm:@grapecity/wijmo.cultures',
'@grapecity/wijmo.chart': 'npm:@grapecity/wijmo.chart/index.js',
'@grapecity/wijmo.chart.analytics': 'npm:@grapecity/wijmo.chart.analytics/index.js',
'@grapecity/wijmo.chart.animation': 'npm:@grapecity/wijmo.chart.animation/index.js',
'@grapecity/wijmo.chart.annotation': 'npm:@grapecity/wijmo.chart.annotation/index.js',
'@grapecity/wijmo.chart.finance': 'npm:@grapecity/wijmo.chart.finance/index.js',
'@grapecity/wijmo.chart.finance.analytics': 'npm:@grapecity/wijmo.chart.finance.analytics/index.js',
'@grapecity/wijmo.chart.hierarchical': 'npm:@grapecity/wijmo.chart.hierarchical/index.js',
'@grapecity/wijmo.chart.interaction': 'npm:@grapecity/wijmo.chart.interaction/index.js',
'@grapecity/wijmo.chart.radar': 'npm:@grapecity/wijmo.chart.radar/index.js',
'@grapecity/wijmo.chart.render': 'npm:@grapecity/wijmo.chart.render/index.js',
'@grapecity/wijmo.chart.webgl': 'npm:@grapecity/wijmo.chart.webgl/index.js',
'@grapecity/wijmo.chart.map': 'npm:@grapecity/wijmo.chart.map/index.js',
'@grapecity/wijmo.gauge': 'npm:@grapecity/wijmo.gauge/index.js',
'@grapecity/wijmo.grid': 'npm:@grapecity/wijmo.grid/index.js',
'@grapecity/wijmo.grid.detail': 'npm:@grapecity/wijmo.grid.detail/index.js',
'@grapecity/wijmo.grid.filter': 'npm:@grapecity/wijmo.grid.filter/index.js',
'@grapecity/wijmo.grid.search': 'npm:@grapecity/wijmo.grid.search/index.js',
'@grapecity/wijmo.grid.grouppanel': 'npm:@grapecity/wijmo.grid.grouppanel/index.js',
'@grapecity/wijmo.grid.multirow': 'npm:@grapecity/wijmo.grid.multirow/index.js',
'@grapecity/wijmo.grid.transposed': 'npm:@grapecity/wijmo.grid.transposed/index.js',
'@grapecity/wijmo.grid.transposedmultirow': 'npm:@grapecity/wijmo.grid.transposedmultirow/index.js',
'@grapecity/wijmo.grid.pdf': 'npm:@grapecity/wijmo.grid.pdf/index.js',
'@grapecity/wijmo.grid.sheet': 'npm:@grapecity/wijmo.grid.sheet/index.js',
'@grapecity/wijmo.grid.xlsx': 'npm:@grapecity/wijmo.grid.xlsx/index.js',
'@grapecity/wijmo.grid.selector': 'npm:@grapecity/wijmo.grid.selector/index.js',
'@grapecity/wijmo.grid.cellmaker': 'npm:@grapecity/wijmo.grid.cellmaker/index.js',
'@grapecity/wijmo.nav': 'npm:@grapecity/wijmo.nav/index.js',
'@grapecity/wijmo.odata': 'npm:@grapecity/wijmo.odata/index.js',
'@grapecity/wijmo.olap': 'npm:@grapecity/wijmo.olap/index.js',
'@grapecity/wijmo.rest': 'npm:@grapecity/wijmo.rest/index.js',
'@grapecity/wijmo.pdf': 'npm:@grapecity/wijmo.pdf/index.js',
'@grapecity/wijmo.pdf.security': 'npm:@grapecity/wijmo.pdf.security/index.js',
'@grapecity/wijmo.viewer': 'npm:@grapecity/wijmo.viewer/index.js',
'@grapecity/wijmo.xlsx': 'npm:@grapecity/wijmo.xlsx/index.js',
'@grapecity/wijmo.undo': 'npm:@grapecity/wijmo.undo/index.js',
'@grapecity/wijmo.interop.grid': 'npm:@grapecity/wijmo.interop.grid/index.js',
'@grapecity/wijmo.touch': 'npm:@grapecity/wijmo.touch/index.js',
'@grapecity/wijmo.cloud': 'npm:@grapecity/wijmo.cloud/index.js',
'@grapecity/wijmo.barcode': 'npm:@grapecity/wijmo.barcode/index.js',
'@grapecity/wijmo.barcode.common': 'npm:@grapecity/wijmo.barcode.common/index.js',
'@grapecity/wijmo.barcode.composite': 'npm:@grapecity/wijmo.barcode.composite/index.js',
'@grapecity/wijmo.barcode.specialized': 'npm:@grapecity/wijmo.barcode.specialized/index.js',
"@grapecity/wijmo.vue2.chart.analytics": "npm:@grapecity/wijmo.vue2.chart.analytics/index.js",
"@grapecity/wijmo.vue2.chart.animation": "npm:@grapecity/wijmo.vue2.chart.animation/index.js",
"@grapecity/wijmo.vue2.chart.annotation": "npm:@grapecity/wijmo.vue2.chart.annotation/index.js",
"@grapecity/wijmo.vue2.chart.finance.analytics": "npm:@grapecity/wijmo.vue2.chart.finance.analytics/index.js",
"@grapecity/wijmo.vue2.chart.finance": "npm:@grapecity/wijmo.vue2.chart.finance/index.js",
"@grapecity/wijmo.vue2.chart.hierarchical": "npm:@grapecity/wijmo.vue2.chart.hierarchical/index.js",
"@grapecity/wijmo.vue2.chart.interaction": "npm:@grapecity/wijmo.vue2.chart.interaction/index.js",
"@grapecity/wijmo.vue2.chart.radar": "npm:@grapecity/wijmo.vue2.chart.radar/index.js",
'@grapecity/wijmo.vue2.chart.map': 'npm:@grapecity/wijmo.vue2.chart.map/index.js',
"@grapecity/wijmo.vue2.chart": "npm:@grapecity/wijmo.vue2.chart/index.js",
"@grapecity/wijmo.vue2.core": "npm:@grapecity/wijmo.vue2.core/index.js",
"@grapecity/wijmo.vue2.gauge": "npm:@grapecity/wijmo.vue2.gauge/index.js",
"@grapecity/wijmo.vue2.grid.detail": "npm:@grapecity/wijmo.vue2.grid.detail/index.js",
"@grapecity/wijmo.vue2.grid.filter": "npm:@grapecity/wijmo.vue2.grid.filter/index.js",
"@grapecity/wijmo.vue2.grid.grouppanel": "npm:@grapecity/wijmo.vue2.grid.grouppanel/index.js",
'@grapecity/wijmo.vue2.grid.search': 'npm:@grapecity/wijmo.vue2.grid.search/index.js',
"@grapecity/wijmo.vue2.grid.multirow": "npm:@grapecity/wijmo.vue2.grid.multirow/index.js",
"@grapecity/wijmo.vue2.grid.sheet": "npm:@grapecity/wijmo.vue2.grid.sheet/index.js",
'@grapecity/wijmo.vue2.grid.transposed': 'npm:@grapecity/wijmo.vue2.grid.transposed/index.js',
'@grapecity/wijmo.vue2.grid.transposedmultirow': 'npm:@grapecity/wijmo.vue2.grid.transposedmultirow/index.js',
"@grapecity/wijmo.vue2.grid": "npm:@grapecity/wijmo.vue2.grid/index.js",
"@grapecity/wijmo.vue2.input": "npm:@grapecity/wijmo.vue2.input/index.js",
"@grapecity/wijmo.vue2.olap": "npm:@grapecity/wijmo.vue2.olap/index.js",
"@grapecity/wijmo.vue2.viewer": "npm:@grapecity/wijmo.vue2.viewer/index.js",
"@grapecity/wijmo.vue2.nav": "npm:@grapecity/wijmo.vue2.nav/index.js",
"@grapecity/wijmo.vue2.base": "npm:@grapecity/wijmo.vue2.base/index.js",
'@grapecity/wijmo.vue2.barcode.common': 'npm:@grapecity/wijmo.vue2.barcode.common/index.js',
'@grapecity/wijmo.vue2.barcode.composite': 'npm:@grapecity/wijmo.vue2.barcode.composite/index.js',
'@grapecity/wijmo.vue2.barcode.specialized': 'npm:@grapecity/wijmo.vue2.barcode.specialized/index.js',
'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css',
'jszip': 'npm:jszip/dist/jszip.js',
'css': 'npm:systemjs-plugin-css/css.js',
'vue': 'npm:vue/dist/vue.min.js',
'vue-loader': 'npm:systemjs-vue-browser/index.js',
//'systemjs-plugin-vue': 'npm:systemjs-plugin-vue/index.js',
'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel/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);
