필드 설정 대화 상자 또는 API를 통해 '데이터가 없는 항목 표시' 속성을 설정할 수 있습니다. 이 속성은 해당 항목에 데이터가 없더라도 피벗 테이블에 표시합니다. 기본적으로 이러한 항목은 생략됩니다.
예를 들어, '데이터가 없는 항목 표시'는 다음 방법으로 설정할 수 있습니다.
'데이터가 없는 항목 표시' 속성은 아래 표시된 것처럼 얻을 수 있습니다.
<template>
<div class="sample-tutorial">
<gc-spread-sheets
class="sample-spreadsheets"
@workbookInitialized="initSpread"
>
</gc-spread-sheets>
<div class="options-container">
<div class="whole-field">Set the <b>show items with no data</b> information for the following fields:</div>
<div class="show-items-with-no-data">
<div class="show-items-with-no-data-field">
<input type="checkbox" value="field1" id="date" v-model="dateInfo" @change="setDateField"/>
<label for="salesperson">Date</label>
</div>
<div class="show-items-with-no-data-field">
<input type="checkbox" value="field2" id="car" v-model="carsInfo" @change="setCarsField"/>
<label for="car">Cars</label>
</div>
</div>
</div>
</div>
</template>
<script>
import Vue from "vue";
import "@mescius/spread-sheets-vue";
import GC from "@mescius/spread-sheets";
import '@mescius/spread-sheets-resources-ko';
GC.Spread.Common.CultureManager.culture("ko-kr");
import "@mescius/spread-sheets-shapes";
import "@mescius/spread-sheets-pivot-addon";
import "./styles.css";
let App = Vue.extend({
name: "app",
data: function () {
return {
spread: null,
pivotTable: null,
dateInfo: false,
carsInfo: false
};
},
methods: {
initSpread: function (spread) {
this.spread = spread;
spread.suspendPaint();
spread.setSheetCount(2);
let sheet1 = spread.getSheet(0);
let sheet2 = spread.getSheet(1);
let tableName = this.getSource(sheet2, pivotSales);
let pivotTable = this.addPivotTable(sheet1, tableName);
this.pivotTable = pivotTable;
spread.resumePaint();
},
getSource: function (sheet, tableSource) {
sheet.name("DataSource");
sheet.setRowCount(117);
sheet.setColumnWidth(0, 120);
sheet.getCell(-1, 0).formatter("YYYY-mm-DD");
sheet.getRange(-1, 4, 0, 2).formatter("$ #,##0");
let table = sheet.tables.add("table", 0, 0, 117, 6);
for (let i = 2; i <= 117; i++) {
sheet.setFormula(i - 1, 5, "=D" + i + "*E" + i);
}
table.style(GC.Spread.Sheets.Tables.TableThemes["none"]);
sheet.setArray(0, 0, tableSource);
return table.name();
},
addPivotTable: function (sheet, source) {
sheet.suspendPaint();
sheet.name("PivotTable");
sheet.setRowCount(10000);
let pivotTable = sheet.pivotTables.add("PivotTable", source, 1, 1, GC.Spread.Pivot.PivotTableLayoutType.outline, GC.Spread.Pivot.PivotTableThemes.light8);
pivotTable.suspendLayout();
pivotTable.add("salesperson", "Salesperson", GC.Spread.Pivot.PivotTableFieldType.rowField);
let groupInfo = { originFieldName: "date", dateGroups: [{ by: GC.Pivot.DateGroupType.months}] };
pivotTable.group(groupInfo);
pivotTable.add("월 (date)", "월 (date)", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("car", "Cars", GC.Spread.Pivot.PivotTableFieldType.rowField);
pivotTable.add("quantity", "Quantity", GC.Spread.Pivot.PivotTableFieldType.valueField, GC.Pivot.SubtotalType.sum);
pivotTable.resumeLayout();
sheet.resumePaint();
pivotTable.autoFitColumn();
return pivotTable;
},
setDateField () {
let pivotTable = this.pivotTable;
pivotTable.showNoData("date", this.dateInfo);
},
setCarsField () {
let pivotTable = this.pivotTable;
pivotTable.showNoData("car", this.carsInfo);
}
},
computed: {
dataSource() {
return getData();
},
},
});
new Vue({ render: (h) => h(App) }).$mount("#app");
</script>
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta name="spreadjs culture" content="ko-kr" />
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/ko/vue/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/spread/source/data/pivot-data.js" type="text/javascript"></script>
<!-- SystemJS -->
<script src="$DEMOROOT$/ko/vue/node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app.vue');
System.import('$DEMOROOT$/ko/lib/vue/license.js');
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
.whole-field {
margin-bottom: 10px;
}
.show-items-with-no-data {
width: 200px;
height: 60px;
margin-top: 10px;
}
.show-items-with-no-data-field{
width: 100%;
height: 20px;
margin-bottom: 10px;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
meta: {
'*.css': { loader: 'css' },
'*.vue': { loader: 'vue-loader' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-shapes': 'npm:@mescius/spread-sheets-shapes/index.js',
'@mescius/spread-sheets-pivot-addon': 'npm:@mescius/spread-sheets-pivot-addon/index.js',
'@mescius/spread-sheets-vue': 'npm:@mescius/spread-sheets-vue/index.js',
'@mescius/spread-sheets-resources-ko': 'npm:@mescius/spread-sheets-resources-ko/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'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',
'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'
},
// 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'
}
}
});
})(this);
