스파크라인을 만들려면 setSparkline 메서드를 사용하여 셀의 스파크라인을 설정합니다. getSparkline 메서드를 사용하여 스파크라인을 가져올 수 있습니다. 예를 들어 다음과 같습니다.
스파크라인에는 세 가지 유형이 있습니다. SparklineType 열거는 스파크라인 유형을 나타냅니다.
line
column
winloss
Excel에서 위의 세 가지 스파크라인을 모두 사용할 수 있습니다. 그러나 호환 가능 스파크라인과 같은 다른 스파크라인은, 해당 지원을 제공하는 추가 기능 확장을 가져오지 않는 한 Excel에서 지원되지 않습니다.
스파크라인을 제거하려면 removeSparkline 메서드를 사용하여 지정된 셀에 대한 스파크라인을 제거합니다. 예를 들어 다음과 같습니다.
수식을 사용하여 스파크라인을 만들 수도 있습니다. 자세한 내용은 호환 가능을 참조하십시오.
스파크라인 데이터 및 dateAxis도 사용자 정의 이름을 지원합니다. 예를 들어 다음과 같습니다.
<template>
<div class="sample-tutorial">
<gc-spread-sheets class="sample-spreadsheets" @workbookInitialized="initSpread">
<gc-worksheet :allowCellOverflow = "true">
</gc-worksheet>
</gc-spread-sheets>
<div class="options-container">
<div class="option-group">
<label><b>Add SparkLine:</b></label>
</div>
<hr />
<div class="option-group">
<label>1. Select the data range in the sheet</label>
</div>
<div class="option-group">
<label for="line_position">2. Enter destination cell (row,column index)</label>
<input v-model = "position.rowCol" id="line_position" value="0,0" v-on:change = "setPosition" />
</div>
<div class="option-group">
<label for="line_position">3. Change the type and orientation</label>
</div>
<div class="option-group">
<label for="line_type" style="width: auto;">Type:</label>
<select id="line_type" class="position" v-model = "type" v-on:change = "setType">
<option value="0">line</option>
<option value="1">column</option>
<option value="2">winloss</option>
</select>
</div>
<div class="option-group">
<label for="line_orientation">Orientation:</label>
<select id="line_orientation" class="position" v-model = "orientation" v-on:change = "setOrientation">
<option value="0">Vertical</option>
<option value="1">Horizontal</option>
</select>
</div>
<div class="option-group">
<label for="line_position">4. Click "Add Sparkline" button</label>
</div>
<div class="option-group">
<input type="button" value="Add Sparkline" id="btnAddSparkline" v-on:click = "addSprikline">
</div>
<br />
<div>
<label><b>Remove SparkLine:</b></label>
</div>
<hr />
<div class="option-group">
<label>1. Select Sparkline</label>
</div>
<div class="option-group">
<label for="line_position">2. Click "Clear Sparkline" button</label>
</div>
<div class="option-group">
<input type="button" value="Clear Sparkline" id="btnClearSparkline" v-on:click = "clearSprikline">
</div>
</div>
</div>
</template>
<script>
import Vue from "vue";
import GC from '@mescius/spread-sheets';
import '@mescius/spread-sheets-resources-ko';
import '@mescius/spread-sheets-vue'
GC.Spread.Common.CultureManager.culture("ko-kr");
import './styles.css';
let App = Vue.extend({
name: "app",
data: function() {
return {
spread: null,
position: {
row: 0,
col: 0,
rowCol: '0,0'
},
type: 0,
orientation: 0
};
},
methods:{
clearSprikline() {
let sheet = this.spread.getActiveSheet();
let range = this.getActualCellRange(sheet.getSelections()[0], sheet.getRowCount(), sheet.getColumnCount());
for (let r = 0; r < range.rowCount; r++) {
for (let c = 0; c < range.colCount; c++) {
sheet.removeSparkline(r + range.row, c + range.col);
}
}
},
addSprikline() {
let sheet = this.spread.getActiveSheet();
let range = this.getActualCellRange(sheet.getSelections()[0], sheet.getRowCount(), sheet.getColumnCount());
let r = this.position.row;
let c = this.position.col;
let orientation = this.orientation;
let type = this.type;
//sparkline settings
var setting = new GC.Spread.Sheets.Sparklines.SparklineSetting();
setting.options.showMarkers = true;
setting.options.lineWeight = 3;
setting.options.displayXAxis = true;
setting.options.showFirst = true;
setting.options.showLast = true;
setting.options.showLow = true;
setting.options.showHigh = true;
setting.options.showNegative = true;
if (!isNaN(r) && !isNaN(c)) {
sheet.setSparkline(r, c, range, orientation, type, setting);
}
},
setOrientation(e) {
this.orientation = parseInt(e.target.value);
},
setType(e) {
this.type = parseInt(e.target.value);
},
setPosition(e) {
let value = e.target.value, arr = value.split(','),
row = parseInt(arr[0]), col = parseInt(arr[1]);
this.position = {
row: row,
col: col,
rowCol: row + ',' + col
};
},
_selectOption(select, value) {
if (select === 'line_type') {
this.type = value;
} else {
this.orientation = value;
}
},
getActualCellRange(cellRange, rowCount, columnCount) {
if (cellRange.row == -1 && cellRange.col == -1) {
return new GC.Spread.Sheets.Range(0, 0, rowCount, columnCount);
}
else if (cellRange.row == -1) {
return new GC.Spread.Sheets.Range(0, cellRange.col, rowCount, cellRange.colCount);
}
else if (cellRange.col == -1) {
return new GC.Spread.Sheets.Range(cellRange.row, 0, cellRange.rowCount, columnCount);
}
return cellRange;
},
initSpread(spread) {
this.spread = spread;
let sheet = this.spread.getSheet(0);
let self = this;
sheet.suspendPaint();
sheet.options.allowCellOverflow = true;
let data = [1,-2,-1,6,4,-4,3,8];
let dateAxis = [new Date(2011, 0, 5),new Date(2011, 0, 1),new Date(2011, 1, 11),new Date(2011, 2, 1),
new Date(2011, 1, 1),new Date(2011, 1, 3),new Date(2011, 2, 6),new Date(2011, 1, 19)];
sheet.setValue(0, 0, "Series 1");
sheet.setValue(0, 1, "Series 2");
for(let i=0;i<8;i++)
{
sheet.setValue(i+1, 0,data[i]);
sheet.getCell(i+1, 1).value(dateAxis[i]).formatter("yyyy-mm-dd");
}
sheet.setColumnWidth(1,100);
sheet.setValue(11, 0, "*Data Range is A2-A9");
sheet.setValue(12, 0, "*Date axis range is B2-B9");
var dataRange = new GC.Spread.Sheets.Range(1, 0, 8, 1);
var dateAxisRange = new GC.Spread.Sheets.Range(1, 1, 8, 1);
sheet.getCell(0, 5).text("Sparkline without dateAxis:");
sheet.getCell(1, 5).text("(1) Line");
sheet.getCell(1, 8).text("(2) Column");
sheet.getCell(1, 11).text("(3) Winloss");
sheet.getCell(7, 5).text("Sparkline with dateAxis:");
sheet.getCell(8, 5).text("(1) Line");
sheet.getCell(8, 8).text("(2) Column");
sheet.getCell(8, 11).text("(3) Winloss");
//sparkline settings
var setting = new GC.Spread.Sheets.Sparklines.SparklineSetting();
setting.options.showMarkers = true;
setting.options.lineWeight = 3;
setting.options.displayXAxis = true;
setting.options.showFirst = true;
setting.options.showLast = true;
setting.options.showLow = true;
setting.options.showHigh = true;
setting.options.showNegative = true;
//line
sheet.addSpan(2, 5, 4, 3);
sheet.setSparkline(2, 5, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.line
, setting
);
sheet.addSpan(9, 5, 4, 3);
sheet.setSparkline(9, 5, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.line
, setting
, dateAxisRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
);
//column
sheet.addSpan(2, 8, 4, 3);
sheet.setSparkline(2, 8, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.column
, setting
);
sheet.addSpan(9, 8, 4, 3);
sheet.setSparkline(9, 8, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.column
, setting
, dateAxisRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
);
//winloss
sheet.addSpan(2, 11, 4, 3);
sheet.setSparkline(2, 11, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.winloss
, setting
);
sheet.addSpan(9, 11, 4, 3);
sheet.setSparkline(9, 11, dataRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
, GC.Spread.Sheets.Sparklines.SparklineType.winloss
, setting
, dateAxisRange
, GC.Spread.Sheets.Sparklines.DataOrientation.vertical
);
sheet.bind(GC.Spread.Sheets.Events.SelectionChanged, selectionChangedCallback);
sheet.resumePaint();
function selectionChangedCallback() {
let sheet = spread.getActiveSheet();
let sparkline = sheet.getSparkline(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (sparkline) {
updateSetting(sparkline);
} else {
initSetting();
}
}
function updateSetting(sparkline) {
let type = sparkline.sparklineType(), orientation = sparkline.dataOrientation(),
row = sparkline.row, column = sparkline.column;
self.position = {
row: row,
col: column,
rowCol: row + ',' + column
};
self._selectOption('line_type', type);
self._selectOption('line_orientation', orientation);
}
function initSetting() {
self.position = {
row: '',
col: '',
rowCol: ''
};
self._selectOption('line_type', 0);
self._selectOption('line_orientation', 0);
}
}
}
});
new Vue({ render: h => h(App) }).$mount('#app');
</script>
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/ko/vue/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- SystemJS -->
<script src="$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" style="height: 100%;"></div>
</body>
</html>
.sample {
position: relative;
height: 100%;
overflow: auto;
}
.sample::after {
display: block;
content: "";
clear: both;
}
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
p{
padding:2px 10px;
background-color:#F4F8EB;
}
.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;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
.option-group {
margin-bottom: 8px;
}
input,
select {
margin-top: 6px;
padding: 4px 4px;
width: 100%;
box-sizing: border-box;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
(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-resources-ko': 'npm:@mescius/spread-sheets-resources-ko/index.js',
'@mescius/spread-sheets-vue': 'npm:@mescius/spread-sheets-vue/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);
