以下のコードで、斜線分割型セルを作成します。
divergeDirection メソッドを使用して、斜線分割型セルの分割方向を取得および設定できます。分割方向の値は、DivergeDirection 列挙体です。
topLeftToBottomRight: 左上から右下方向への分割を表します。
bottomLeftToTopRight: 左下から右上方向への分割を表します。
斜線分割型セルの値は、ワークシートのセルの値に依存します。setValueメソッドを使用して、セルの値を設定できます。セルの値が文字列の場合、項目を区切るためにコンマ (,) を使用する必要があります。この場合、各項目にコンマを含めることはできません。
セルの値を文字列配列で設定すると、各項目にコンマを含めることができます。配列の項目が文字列でない場合は、項目の値は文字列に変換されます
lineBorderメソッドを使用して、斜線分割型セルの斜線のスタイルを設定することができます。
import * as React from 'react';
import { createRoot } from 'react-dom/client';
import './styles.css';
import { AppFunc } from './app-func';
// 1. Functional Component sample
createRoot(document.getElementById('app')).render(<AppFunc />);
import * as React from 'react';
import GC from '@mescius/spread-sheets';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import '@mescius/spread-sheets-resources-ja';
GC.Spread.Common.CultureManager.culture("ja-jp");
const spreadNS = GC.Spread.Sheets;
let spread = null;
let sheet = null;
export function AppFunc() {
const [uiData, setUIData] = React.useState(
{
divergeDirection: 0,
value: '',
lineColor: 'black',
lineStyle: 1
}
);
const initSpread = async (currSpread) => {
spread = currSpread;
spread.suspendPaint();
spread.setSheetCount(1);
sheet = spread.getSheet(0);
initSheet(sheet);
spread.resumePaint();
}
const updateDiagonalCell = () => {
var sels = sheet.getSelections();
if (sels && sels.length > 0) {
var sel = getActualRange(sels[0], sheet.getRowCount(), sheet.getColumnCount());
var diagonal = new spreadNS.CellTypes.Diagonal();
diagonal.divergeDirection(Number(uiData.divergeDirection));
diagonal.lineBorder(new spreadNS.LineBorder(uiData.lineColor, uiData.lineStyle));
sheet.setCellType(sel.row, sel.col, diagonal);
sheet.setValue(sel.row, sel.col, uiData.value);
}
}
const initSheet = (sheet) => {
var diagonal11 = new spreadNS.CellTypes.Diagonal();
sheet.setCellType(1, 1, diagonal11);
sheet.setValue(1, 1, "Diverge From:,Diagonal Cells,Item Count");
sheet.setColumnWidth(1, 150);
sheet.setRowHeight(1, 80);
sheet.setColumnWidth(2, 150);
sheet.setColumnWidth(3, 150);
sheet.setValue(1, 2, "topLeftToBottomRight");
sheet.setValue(1, 3, "bottomLeftToTopRight");
sheet.setValue(2, 1, "Items Count = 2");
sheet.setRowHeight(2, 80);
sheet.setValue(3, 1, "Items Count = 3");
sheet.setRowHeight(3, 100);
sheet.setValue(4, 1, "Items Count > 3");
sheet.setRowHeight(4, 150);
var style = new spreadNS.Style();
style.vAlign = 1;
sheet.setStyle(1, -1, style);
sheet.setStyle(-1, 1, style);
var LT2BR2 = new spreadNS.CellTypes.Diagonal();
sheet.setCellType(2, 2, LT2BR2);
sheet.setValue(2, 2, "Top Title, Bottom Title");
var LT2BR3 = new spreadNS.CellTypes.Diagonal();
sheet.setCellType(3, 2, LT2BR3);
sheet.setValue(3, 2, "Top Title,Middle Title,Bottom Title");
var LT2BR4 = new spreadNS.CellTypes.Diagonal();
sheet.setCellType(4, 2, LT2BR4);
sheet.setValue(4, 2, "Top Title,Middle Title1,Middle Title2,Middle Title3,Bottom Title");
var BL2TR4 = new spreadNS.CellTypes.Diagonal();
BL2TR4.divergeDirection(spreadNS.CellTypes.DivergeDirection.bottomLeftToTopRight);
sheet.setCellType(4, 3, BL2TR4);
sheet.setValue(4, 3, "Top Title,Middle Title1,Middle Title2,Middle Title3,Bottom Title");
var BL2TR3 = new spreadNS.CellTypes.Diagonal();
BL2TR3.divergeDirection(spreadNS.CellTypes.DivergeDirection.bottomLeftToTopRight);
sheet.setCellType(3, 3, BL2TR3);
sheet.setValue(3, 3, "Top Title,Middle Title,Bottom Title");
var BL2TR2 = new spreadNS.CellTypes.Diagonal();
BL2TR2.divergeDirection(spreadNS.CellTypes.DivergeDirection.bottomLeftToTopRight);
sheet.setCellType(2, 3, BL2TR2);
sheet.setValue(2, 3, "Top Title,Bottom Title");
sheet.bind(spreadNS.Events.SelectionChanged, () => {
var sels = sheet.getSelections();
if (sels && sels.length > 0) {
var sel = getActualRange(sels[0], sheet.getRowCount(), sheet.getColumnCount());
var diagonalCellType = sheet.getCellType(sel.row, sel.col);
if (!(diagonalCellType instanceof spreadNS.CellTypes.Diagonal)) {
diagonalCellType = new spreadNS.CellTypes.Diagonal();
}
var lineBorder = diagonalCellType.lineBorder();
var cellValue = sheet.getValue(sel.row, sel.col);
setUIData({
divergeDirection: diagonalCellType.divergeDirection() ? diagonalCellType.divergeDirection() : 0,
value: cellValue ? cellValue : '',
lineColor: lineBorder && lineBorder.color ? lineBorder.color : "black",
lineStyle: lineBorder && lineBorder.style ? lineBorder.style : 1
});
}
});
}
return (<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={initSpread}>
<Worksheet />
</SpreadSheets>
</div>
<Panel uiData={uiData} setUIData={setUIData} updateDiagonalCell={updateDiagonalCell} />
</div>);
}
function getActualRange(range, maxRowCount, maxColCount) {
var row = range.row < 0 ? 0 : range.row;
var col = range.col < 0 ? 0 : range.col;
var rowCount = range.rowCount < 0 ? maxRowCount : range.rowCount;
var colCount = range.colCount < 0 ? maxColCount : range.colCount;
return new spreadNS.Range(row, col, rowCount, colCount);
}
function Panel(props) {
const { uiData, setUIData, updateDiagonalCell } = props;
const optionsLineStyle = () => {
var lineStyles = spreadNS.LineStyle;
return Array.from({ length: 13 }, (_, index) => index + 1).map((_, index) => {
return <option value={index}>{lineStyles[index]}</option>;
});
};
return (
<div class="options-container">
<label>斜線分割型セルを選択し、以下の項目を入力して各オプションを設定します。</label>
<div class="option-row">
<label>分割方向: </label>
<select id="selDivergeFrom" value={uiData.divergeDirection} onChange={e => setUIData({ ...uiData, divergeDirection: Number(e.target.value) })}>
<option value="0" selected="selected">topLeftToBottomRight</option>
<option value="1">bottomLeftToTopRight</option>
</select>
</div>
<div class="option-row">
<label >文字列をコンマ区切りで入力します。（例）Top,Bottom:</label>
<input id="txtValue" type="text" value={uiData.value} onChange={e => setUIData({ ...uiData, value: e.target.value })} />
</div>
<div class="option-row">
<label>斜線のスタイル:</label>
<select id="selLineStyle" value={uiData.lineStyle} onChange={e => setUIData({ ...uiData, lineStyle: Number(e.target.value) })}>
{optionsLineStyle()}
</select>
</div>
<div class="option-row">
<label>斜線の色:</label>
<input type="color" id="selLineColor" value={uiData.lineColor} onChange={e => setUIData({ ...uiData, lineColor: e.target.value })} />
</div>
<div class="option-row">
<label></label>
<input type="button" id="btnUpdate" value="更新" onClick={updateDiagonalCell} />
</div>
</div>
);
}
<!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">
<!-- 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: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
overflow: auto;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
}
.option-row{
padding-bottom: 12px;
}
label {
padding-bottom: 4px;
display: block;
}
input,
select {
width: 100%;
padding: 4px 8px;
box-sizing: border-box;
}
input[type=color]{
padding: 0;
box-sizing: border-box;
width: 100%;
}
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-resources-ja': 'npm:@mescius/spread-sheets-resources-ja/index.js',
'@mescius/spread-sheets-tablesheet': 'npm:@mescius/spread-sheets-tablesheet/index.js',
'@mescius/spread-sheets-react': 'npm:@mescius/spread-sheets-react/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'react': 'npm:react/cjs/react.production.js',
'react-dom': 'npm:react-dom/cjs/react-dom.production.js',
'react-dom/client': 'npm:react-dom/cjs/react-dom-client.production.js',
'scheduler': 'npm:scheduler/cjs/scheduler.production.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);
