TableSheet class provides the groupBy method and removeGroupBy method.
TableSheet could be grouped by a single field.
TableSheet could be grouped by single field, with summary fields and slice fields.
TableSheet could be removed the group status.
<template>
<div class="sample-tutorial">
<gc-spread-sheets class="sample-spreadsheets" @workbookInitialized="initSpread">
</gc-spread-sheets>
<div class="options-container">
<div class="option-row">
<label>Use the below buttons to group or ungroup.</label>
</div>
<div class="option-row">
<input type="button" value="Group" id="groupButton" @click="groupCallback" />
<input type="button" value="Remove Group" id="removeGroupButton" @click="removeGroupCallback" />
</div>
</div>
</div>
</template>
<script setup>
import GC from "@mescius/spread-sheets";
import { ref, toRaw } from "vue";
import "@mescius/spread-sheets-tablesheet";
import "@mescius/spread-sheets-vue";
const spreadRef = ref(null);
function initSpread(spread) {
spreadRef.value = spread;
spread.suspendPaint();
spread.clearSheets();
spread.options.autoFitType = GC.Spread.Sheets.AutoFitType.cellWithHeader;
//init a data manager
var dataManager = spread.dataManager();
var ordersTable = dataManager.addTable("ordersTable", {
data: orderDataSource,
schema: {
type: "csv",
columns: {
OrderDate: {
dataType: "date"
},
ShipDate: {
dataType: "date"
},
Quantity: {
dataType: "number"
},
Amount: {
dataType: "number"
}
}
}
});
//init a table sheet
var sheet = spread.addSheetTab(0, "TableSheet1", GC.Spread.Sheets.SheetType.tableSheet);
sheet.setDefaultRowHeight(40, GC.Spread.Sheets.SheetArea.colHeader);
sheet.options.allowAddNew = false; //hide new row
//bind a view to the table sheet
ordersTable.fetch().then(function () {
var myView = ordersTable.addView("myView", [
{ value: "OrderID", caption: "ID", width: 100 },
{ value: "Product", width: 150 },
{ value: "OrderDate", caption: "Order Date", width: 105 },
{ value: "ShipDate", caption: "Ship Date", width: 105 },
{ value: "Quantity", width: 100 },
{ value: "Amount", width: 100 },
{ value: "Office", width: 100 },
{ value: "Category", width: 150 }]);
spread.suspendPaint();
sheet.setDataView(myView);
groupCallback();
spread.resumePaint();
});
spread.resumePaint();
}
function groupCallback() {
let sheet = spreadRef.value.getActiveSheetTab();
sheet.groupBy([{
caption: "Category",
field: "Category",
width: 120,
style: {
backColor: "#D0CECE"
},
summaryFields: [
{
caption: "Σ(Quantity)",
formula: "=SUM([Quantity])",
slice: { field: "Office", width: 70, style: { backColor: "#D9E1F2" } },
width: 105,
style: { backColor: "#D9E1F2" }
},
{
caption: "μ(Amount)",
formula: "=AVERAGE([Amount])",
slice: { field: "=YEAR([@OrderDate])", width: 80, style: { backColor: "#E2EFDA", formatter: "$ #,##0.00" } },
width: 100,
style: { backColor: "#E2EFDA", formatter: "$ #,##0.00" }
}
]
}]);
}
function removeGroupCallback() {
let sheet = spreadRef.value.getActiveSheetTab();
sheet.removeGroupBy();
}
function getBaseApiUrl() {
return window.location.href.match(/http.+spreadjs\/demos\//)[0] + 'server/api';
}
</script>
<style scoped>
#app {
height: 100%;
}
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 210px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 210px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
label {
display: block;
margin-bottom: 3px;
margin-top: 3px;
}
input {
padding: 4px 6px;
}
input[type=button] {
margin-top: 6px;
display: block;
width: 100%;
text-align: center;
}
input[type=text] {
width: 230px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
margin: 0;
}
</style>
<!DOCTYPE html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>SpreadJS VUE</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css"
href="$DEMOROOT$/en/vue3/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/spread/source/data/orderDataSource.js" type="text/javascript"></script>
<script src="$DEMOROOT$/en/vue3/node_modules/systemjs/dist/system.src.js"></script>
<script src="./systemjs.config.js"></script>
<script src="./compiler.js" type="module"></script>
<script>
var System = SystemJS;
System.import("./src/app.js");
System.import('$DEMOROOT$/en/lib/vue3/license.js');
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
(function (global) {
SystemJS.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
packageConfigPaths: [
'./node_modules/*/package.json',
"./node_modules/@mescius/*/package.json",
"./node_modules/@babel/*/package.json",
"./node_modules/@vue/*/package.json"
],
map: {
'vue': "npm:vue/dist/vue.esm-browser.js",
'tiny-emitter': 'npm:tiny-emitter/index.js',
'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js',
"systemjs-babel-build": "npm:systemjs-plugin-babel/systemjs-babel-browser.js",
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-vue': 'npm:@mescius/spread-sheets-vue/index.js',
'@mescius/spread-sheets-tablesheet': 'npm:@mescius/spread-sheets-tablesheet/index.js'
},
meta: {
'*.css': { loader: 'systemjs-plugin-css' },
'*.vue': { loader: "../plugin-vue/index.js" }
}
});
})(this);
