テキストを扱う場合、区切り文字を使用してテキスト文字列を「分割」することが一般的です。
セルの内容の先頭や末尾からテキストを簡単に抽出するために、選択した区切り文字の前や後のすべてを単純に返す2つの関数を追加しました。TEXTBEFORE関数とTEXTAFTER関数です。
また、テキストを複数のセグメントに簡単に「分割」できるTEXTSPLIT関数も追加しました。各テキストセグメントは、動的配列の機能によって、自動的に各セルに分割されます。
TEXTBEFORE関数 - 区切り文字の前にあるテキストを返します
TEXTAFTER関数 - 区切り文字の後にあるテキストを返します
TEXTSPLIT関数 - 区切り文字を使用して、テキストを行または列に分割します
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import './styles.css';
import { AppFunc } from './app-func';
import { App } from './app-class';
// 1. Functional Component sample
ReactDOM.render(<AppFunc />, document.getElementById('app'));
// 2. Class Component sample
// ReactDOM.render(<App />, document.getElementById('app'));
import * as React from 'react';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import GC from '@mescius/spread-sheets';
import '@mescius/spread-sheets-resources-ja';
GC.Spread.Common.CultureManager.culture("ja-jp");
import './styles.css';
export function AppFunc() {
const initSpread = (workbook) => {
var data = [
{
sheetName: 'TEXTBEFORE',
cells: [
[{ v: "データ", s: "title" }],
["Little Red Riding Hood's red hood"],
["Little red Riding Hood's red hood"],
[{ v: "計算式", s: "title" }, { v: "結果", s: "title" }],
["=FORMULATEXT(B5)", '=TEXTBEFORE(A2,"Red")'],
["=FORMULATEXT(B6)", '=TEXTBEFORE(A3,"red",2)'],
["=FORMULATEXT(B7)", '=TEXTBEFORE(A3,"red",-2)'],
["=FORMULATEXT(B8)", '=TEXTBEFORE(A3,"Red")'],
["=FORMULATEXT(B9)", '=TEXTBEFORE(A3,"Red",,1)'],
["=FORMULATEXT(B10)", '=TEXTBEFORE(A3,"Riding")'],
],
columnsWidth: [226, 156]
},
{
sheetName: 'TEXTAFTER',
cells: [
[{ v: "データ", s: "title" }],
["Little Red Riding Hood's red hood"],
["Little red Riding Hood's red hood"],
[{ v: "計算式", s: "title" }, { v: "結果", s: "title" }],
["=FORMULATEXT(B5)", '=TEXTAFTER(A2,"Red")'],
["=FORMULATEXT(B6)", '=TEXTAFTER(A3,"red",2)'],
["=FORMULATEXT(B7)", '=TEXTAFTER(A3,"red",-2)'],
["=FORMULATEXT(B8)", '=TEXTAFTER(A3,"Red")'],
["=FORMULATEXT(B9)", '=TEXTAFTER(A3,"Red",,1)'],
["=FORMULATEXT(B10)", '=TEXTAFTER(A3,"Riding")'],
],
columnsWidth: [226, 156]
},
{
sheetName: 'TEXTSPLIT',
cells: [
[{ v: "データ", s: "title" }],
["Dakota Lennon Sanchez"],
["To be or not to be"],
["1,2,3;4,5,6"],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B7)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A2, " ")'],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B10)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A3, " ")'],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B13)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A4,",",";")'],
],
columnsWidth: [168]
}
];
workbook.options.allowDynamicArray = true;
workbook.suspendPaint();
workbook.suspendCalcService();
initStyles(workbook);
workbook.setSheetCount(data.length);
for (var i = 0; i < data.length; i++) {
var sheetData = data[i];
var sheet = workbook.sheets[i];
sheet.name(sheetData.sheetName);
setCells(sheet, sheetData.cells, 0, 0);
setColumnsWidth(sheet, sheetData.columnsWidth);
}
workbook.resumeCalcService();
workbook.resumePaint();
}
const initStyles = (workbook) => {
var style = new GC.Spread.Sheets.Style();
style.name = 'title';
style.font = 'normal bold 16px Segoe UI';
style.foreColor = "#172b4d";
workbook.addNamedStyle(style);
}
const setCells = (sheet, cells, rowIndex, colIndex) => {
for (var i = 0; i < cells.length; i++) {
var row = cells[i];
var r = rowIndex + i;
for (var j = 0; j < row.length; j++) {
var cell = row[j];
var c = colIndex + j;
if (typeof cell === "object") {
if (cell.v !== undefined) {
sheet.setValue(r, c, cell.v);
}
if (cell.s !== undefined) {
sheet.setStyle(r, c, cell.s)
}
} else if (cell[0] === '=') {
sheet.setFormula(r, c, cell);
} else {
sheet.setValue(r, c, cell);
}
}
}
}
const setColumnsWidth = (sheet, columnsWidth) => {
if (!columnsWidth) {
return;
}
for (var i = 0; i < columnsWidth.length; i++) {
sheet.setColumnWidth(i, columnsWidth[i]);
}
}
return (
<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => initSpread(spread)}>
<Worksheet>
</Worksheet>
</SpreadSheets>
</div>
</div>
);
}
import * as React from 'react';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import GC from '@mescius/spread-sheets';
import '@mescius/spread-sheets-resources-ja';
GC.Spread.Common.CultureManager.culture("ja-jp");
import './styles.css';
const Component = React.Component;
export class App extends Component {
constructor(props) {
super(props);
}
render() {
return (
<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => this.initSpread(spread)}>
<Worksheet>
</Worksheet>
</SpreadSheets>
</div>
</div>
);
}
initSpread(workbook) {
var data = [
{
sheetName: 'TEXTBEFORE',
cells: [
[{ v: "データ", s: "title" }],
["Little Red Riding Hood's red hood"],
["Little red Riding Hood's red hood"],
[{ v: "計算式", s: "title" }, { v: "結果", s: "title" }],
["=FORMULATEXT(B5)", '=TEXTBEFORE(A2,"Red")'],
["=FORMULATEXT(B6)", '=TEXTBEFORE(A3,"red",2)'],
["=FORMULATEXT(B7)", '=TEXTBEFORE(A3,"red",-2)'],
["=FORMULATEXT(B8)", '=TEXTBEFORE(A3,"Red")'],
["=FORMULATEXT(B9)", '=TEXTBEFORE(A3,"Red",,1)'],
["=FORMULATEXT(B10)", '=TEXTBEFORE(A3,"Riding")'],
],
columnsWidth: [226, 156]
},
{
sheetName: 'TEXTAFTER',
cells: [
[{ v: "データ", s: "title" }],
["Little Red Riding Hood's red hood"],
["Little red Riding Hood's red hood"],
[{ v: "計算式", s: "title" }, { v: "結果", s: "title" }],
["=FORMULATEXT(B5)", '=TEXTAFTER(A2,"Red")'],
["=FORMULATEXT(B6)", '=TEXTAFTER(A3,"red",2)'],
["=FORMULATEXT(B7)", '=TEXTAFTER(A3,"red",-2)'],
["=FORMULATEXT(B8)", '=TEXTAFTER(A3,"Red")'],
["=FORMULATEXT(B9)", '=TEXTAFTER(A3,"Red",,1)'],
["=FORMULATEXT(B10)", '=TEXTAFTER(A3,"Riding")'],
],
columnsWidth: [226, 156]
},
{
sheetName: 'TEXTSPLIT',
cells: [
[{ v: "データ", s: "title" }],
["Dakota Lennon Sanchez"],
["To be or not to be"],
["1,2,3;4,5,6"],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B7)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A2, " ")'],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B10)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A3, " ")'],
[],
[{ v: "計算式", s: "title" }, "=FORMULATEXT(B13)"],
[{ v: "結果", s: "title" }, '=TEXTSPLIT(A4,",",";")'],
],
columnsWidth: [168]
}
];
workbook.options.allowDynamicArray = true;
workbook.suspendPaint();
workbook.suspendCalcService();
this.initStyles(workbook);
workbook.setSheetCount(data.length);
for (var i = 0; i < data.length; i++) {
var sheetData = data[i];
var sheet = workbook.sheets[i];
sheet.name(sheetData.sheetName);
this.setCells(sheet, sheetData.cells, 0, 0);
this.setColumnsWidth(sheet, sheetData.columnsWidth);
}
workbook.resumeCalcService();
workbook.resumePaint();
}
initStyles(workbook) {
var style = new GC.Spread.Sheets.Style();
style.name = 'title';
style.font = 'normal bold 16px Segoe UI';
style.foreColor = "#172b4d";
workbook.addNamedStyle(style);
}
setCells(sheet, cells, rowIndex, colIndex) {
for (var i = 0; i < cells.length; i++) {
var row = cells[i];
var r = rowIndex + i;
for (var j = 0; j < row.length; j++) {
var cell = row[j];
var c = colIndex + j;
if (typeof cell === "object") {
if (cell.v !== undefined) {
sheet.setValue(r, c, cell.v);
}
if (cell.s !== undefined) {
sheet.setStyle(r, c, cell.s)
}
} else if (cell[0] === '=') {
sheet.setFormula(r, c, cell);
} else {
sheet.setValue(r, c, cell);
}
}
}
}
setColumnsWidth(sheet, columnsWidth) {
if (!columnsWidth) {
return;
}
for (var i = 0; i < columnsWidth.length; i++) {
sheet.setColumnWidth(i, columnsWidth[i]);
}
}
}
<!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="$DEMOROOT$/ja/react/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/spread/source/data/data.js" type="text/javascript"></script>
<!-- SystemJS -->
<script src="$DEMOROOT$/ja/react/node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('$DEMOROOT$/ja/lib/react/license.js').then(function () {
System.import('./src/app');
});
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: 100%;
height: 100%;
overflow: hidden;
float: left;
}
input {
padding: 4px 6px;
}
.options-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
label {
display: block;
margin-bottom: 6px;
}
input[type=button] {
margin-top: 6px;
display: block;
width:216px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
#app {
height: 100%;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true,
react: true
},
meta: {
'*.css': { loader: 'css' }
},
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-react': 'npm:@mescius/spread-sheets-react/index.js',
'@mescius/spread-sheets-resources-ja': 'npm:@mescius/spread-sheets-resources-ja/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'react': 'npm:react/umd/react.production.min.js',
'react-dom': 'npm:react-dom/umd/react-dom.production.min.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'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'jsx'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
