배열 수식은 셀의 행과 열에 대한 계산을 수행할 수 있습니다. 그렇지 않으면 여러 수식을 사용해야 할 수도 있습니다. 예:
배열 수식을 사용하여 범위 항목을 검색할 수 있습니다. 예:
배열 수식을 사용하면 관련 범위 항목의 통계 정보를 수집할 수 있습니다. 예:
import { Component, NgModule, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import GC from '@mescius/spread-sheets';
import { SpreadSheetsModule } from '@mescius/spread-sheets-angular';
import '@mescius/spread-sheets-resources-ko';
GC.Spread.Common.CultureManager.culture("ko-kr");
import './styles.css';
const spreadNS = GC.Spread.Sheets;
@Component({
selector: 'app-component',
templateUrl: 'src/app.component.html'
})
export class AppComponent {
spread: GC.Spread.Sheets.Workbook;
hostStyle = {
width: 'calc(100% - 280px)',
height: '100%',
overflow: 'hidden',
float: 'left'
};
constructor() {
}
initSpread($event: any) {
this.spread = $event.spread;
let spread = this.spread;
let fbx = new spreadNS.FormulaTextBox.FormulaTextBox(document.getElementById('formulaBar'));
fbx.workbook(spread);
let oldArrayRange;
let arrayFormulaStyle = new spreadNS.Style();
arrayFormulaStyle.backColor = "#E0E0FF";
for (let i = 0; i < spread.sheets.length; i++) {
(function (sheet1) {
sheet1.bind(spreadNS.Events.SelectionChanged, null, function (args) {
sheet1.suspendPaint();
let formulaBar = document.getElementById("formulaBar") as HTMLTextAreaElement;
let formulaInfo = sheet1.getFormulaInformation(sheet1.getActiveRowIndex(), sheet1.getActiveColumnIndex());
if (oldArrayRange && (!formulaInfo || !formulaInfo.isArrayFormula || !formulaInfo.baseRange.equals(oldArrayRange))) {
for (let r = oldArrayRange.row; r < oldArrayRange.row + oldArrayRange.rowCount; r++) {
for (let c = oldArrayRange.col; c < oldArrayRange.col + oldArrayRange.colCount; c++) {
sheet1.setStyle(r, c, null);
}
}
oldArrayRange = null;
}
if (formulaInfo && formulaInfo.hasFormula) {
let formula = "=" + formulaInfo.formula;
formula = formulaInfo.isArrayFormula ? "{" + formula + "}" : formula;
formulaBar.value=formula;
if (formulaInfo.isArrayFormula && !formulaInfo.baseRange.equals(oldArrayRange)) {
oldArrayRange = formulaInfo.baseRange;
for (let r = oldArrayRange.row; r < oldArrayRange.row + oldArrayRange.rowCount; r++) {
for (let c = oldArrayRange.col; c < oldArrayRange.col + oldArrayRange.colCount; c++) {
sheet1.setStyle(r, c, arrayFormulaStyle);
}
}
}
}
else {
formulaBar.value=sheet1.getValue(sheet1.getActiveRowIndex(), sheet1.getActiveColumnIndex());
}
sheet1.resumePaint();
});
})(spread.sheets[i]);
}
this.setCalculation(spread.sheets[0]);
this.setSearch(spread.sheets[1]);
this.setStatistics(spread.sheets[2]);
}
setCalculation(sheet: GC.Spread.Sheets.Worksheet) {
sheet.name("Calculation");
sheet.setArray(0, 0, [
["", "Match", "Physical", "Chemistry"],
["Alice", 97, 61, 53],
["Jon", 65, 76, 65],
["Bob", 55, 70, 64],
["Jack", 89, 77, 73],
["Tom", 83, 62, 78],
["Robert", 86, 98, 57]
]);
sheet.addSpan(0, 5, 1, 4);
sheet.setValue(0, 5, "Calculate every body's total score");
sheet.setArrayFormula(1, 5, 6, 1, "=SUBTOTAL(9,OFFSET($B$2,ROW($A$1:$A$6)-ROW($A$1),,1,3))");
}
setSearch(sheet: GC.Spread.Sheets.Worksheet) {
sheet.name("Search");
sheet.setArray(0, 0, [
["apple", "apple"],
["banana", "strawberry"],
["pea", "potato"],
["tomato", "potato"],
["potato", "dumpling"],
["cake"],
["noodle"],
["rice"],
["soup"]
]);
sheet.addSpan(0, 3, 1, 8);
sheet.setValue(0, 3, "Find out the first value on B1:B5 that does not contains on A1:A9");
sheet.setColumnWidth(3, 80);
sheet.addSpan(2, 3, 1, 2);
sheet.setValue(2, 3, "ArrayFormula Result:");
sheet.setArrayFormula(2, 5, 1, 1, "=INDEX(B1:B5,MATCH(TRUE,ISNA(MATCH(B1:B5,A1:A9,0)),0))");
sheet.getCell(2, 5).backColor("Accent 5 80");
sheet.addSpan(3, 3, 1, 2);
sheet.setValue(3, 3, "NormalFormula Result:");
sheet.setFormula(3, 5, "=INDEX(B1:B5,MATCH(TRUE,ISNA(MATCH(B1:B5,A1:A9,0)),0))");
sheet.getCell(3, 5).backColor("Accent 6 80");
}
setStatistics(sheet: GC.Spread.Sheets.Worksheet) {
sheet.name("Statistics");
sheet.options.allowCellOverflow = true;
sheet.setArray(0, 0, [
["Product", "Salesman", "Units Sold"],
["Fax", "Brown", 1],
["Phone", "Smith", 10],
["Fax", "Jones", 20],
["Fax", "Smith", 30],
["Phone", "Jones", 40],
["PC", "Smith", 50],
["Fax", "Brown", 60],
["Phone", "Davis", 70],
["PC", "Jones", 80]
]);
sheet.setValue(1, 5, "Summing Sales: Faxes Sold By Brown");
sheet.setArrayFormula(2, 5, 1, 1, "=SUM((A2:A10=\"Fax\")*(B2:B10=\"Brown\")*(C2:C10))");
sheet.setValue(4, 5, "Logical AND (Faxes And Brown)");
sheet.setArrayFormula(5, 5, 1, 1, "=SUM((A2:A10=\"Fax\")*(B2:B10=\"Brown\"))");
sheet.setValue(7, 5, "Logical OR (Faxes Or Jones)");
sheet.setArrayFormula(8, 5, 1, 1, "=SUM(IF((A2:A10=\"Fax\")+(B2:B10=\"Jones\"),1,0))");
sheet.setValue(10, 5, "Logical XOR (Fax Or Jones but not both)");
sheet.setArrayFormula(11, 5, 1, 1, "=SUM(IF(MOD((A2:A10=\"Fax\")+(B2:B10=\"Jones\"),2),1,0))");
sheet.setValue(13, 5, "Logical AND (All Sales Except Fax And Jones)");
sheet.setArrayFormula(14, 5, 1, 1, "=SUM(IF((A2:A10=\"Fax\")+(B2:B10=\"Jones\")<>2,1,0))");
}
}
@NgModule({
imports: [BrowserModule, SpreadSheetsModule],
declarations: [AppComponent],
exports: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule {}
enableProdMode();
// Bootstrap application with hash style navigation and global services.
platformBrowserDynamic().bootstrapModule(AppModule);
<!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$/ko/angular/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- Polyfills -->
<script src="$DEMOROOT$/ko/angular/node_modules/core-js/client/shim.min.js"></script>
<script src="$DEMOROOT$/ko/angular/node_modules/zone.js/fesm2015/zone.min.js"></script>
<!-- SystemJS -->
<script src="$DEMOROOT$/ko/angular/node_modules/systemjs/dist/system.js"></script>
<script src="systemjs.config.js"></script>
<script>
// workaround to load 'rxjs/operators' from the rxjs bundle
System.import('rxjs').then(function (m) {
System.import('@angular/compiler');
System.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators));
System.import('$DEMOROOT$/ko/lib/angular/license.ts');
System.import('./src/app.component');
});
</script>
</head>
<body>
<app-component></app-component>
</body>
</html>
<div class="sample-tutorial">
<gc-spread-sheets [hostStyle]="hostStyle" (workbookInitialized)="initSpread($event)">
<gc-worksheet>
</gc-worksheet>
<gc-worksheet>
</gc-worksheet>
<gc-worksheet>
</gc-worksheet>
</gc-spread-sheets>
<div class="options-container">
<textarea id="formulaBar" rows="10" readonly="readonly"></textarea>
</div>
</div>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
textarea {
width: 100%;
box-sizing: border-box;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
(function (global) {
System.config({
transpiler: 'ts',
typescriptOptions: {
tsconfig: true
},
meta: {
'typescript': {
"exports": "ts"
},
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'core-js': 'npm:core-js/client/shim.min.js',
'zone': 'npm:zone.js/fesm2015/zone.min.js',
'rxjs': 'npm:rxjs/dist/bundles/rxjs.umd.min.js',
'@angular/core': 'npm:@angular/core/fesm2022',
'@angular/common': 'npm:@angular/common/fesm2022/common.mjs',
'@angular/compiler': 'npm:@angular/compiler/fesm2022/compiler.mjs',
'@angular/platform-browser': 'npm:@angular/platform-browser/fesm2022/platform-browser.mjs',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/fesm2022/platform-browser-dynamic.mjs',
'@angular/common/http': 'npm:@angular/common/fesm2022/http.mjs',
'@angular/router': 'npm:@angular/router/fesm2022/router.mjs',
'@angular/forms': 'npm:@angular/forms/fesm2022/forms.mjs',
'jszip': 'npm:jszip/dist/jszip.min.js',
'typescript': 'npm:typescript/lib/typescript.js',
'ts': './plugin.js',
'tslib':'npm:tslib/tslib.js',
'css': 'npm:systemjs-plugin-css/css.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-resources-ko': 'npm:@mescius/spread-sheets-resources-ko/index.js',
'@mescius/spread-sheets-angular': 'npm:@mescius/spread-sheets-angular/fesm2020/mescius-spread-sheets-angular.mjs',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
},
"node_modules": {
defaultExtension: 'js'
},
"node_modules/@angular": {
defaultExtension: 'mjs'
},
"@mescius/spread-sheets-angular": {
defaultExtension: 'mjs'
},
'@angular/core': {
defaultExtension: 'mjs',
main: 'core.mjs'
}
}
});
})(this);
