[{"id":"ff9bd47a-cd46-472d-af43-366f35920ef1","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f674ca00-4cf2-4f53-9a08-4aa596ff5f02","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"5f9ed446-5e43-4e35-b070-bbedb3095625","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"c8f61bda-f911-4c26-aa5c-cf046d91d345","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"ffcf2b4f-0e46-41d0-b0b7-0cc510a2a482","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"4200be12-4188-42f3-9cf4-5fcaebbc57f7","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7bc4edb3-af3c-4fe3-8820-973c7b43d825","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"af815243-c00f-4782-b362-bb52a9129e99","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"bd8aaf4e-1ba8-4025-8ba9-d57cfbefbc58","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"874f311d-9a12-4e41-9c01-e7aaa99ab496","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"5811b0f0-9142-4dec-87d5-11fbd1e001ec","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"cef428a7-3494-4942-81f6-6712e4b9d1e7","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"3be03770-5428-4ad4-8ebc-09708a22e209","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"563145bf-65b2-4718-851d-594d1b9cf1f6","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"b273295a-e4a0-45ad-be8a-5c3a2322d22c","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"76f8df3f-5d71-4244-8fa6-6be30e10170f","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7990d3f5-9c4c-4c37-9a96-7e7b1cf0e531","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"a5d052e6-ac14-4b26-b51d-2042af4bd88c","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"4a6e9860-0849-40aa-8cdb-c16c5fb52ef4","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"b02661dd-4bf2-4e6a-94c0-c85827e19c52","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"06c9877a-acd0-49b6-8a35-52d10c942e21","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"b9cc95e6-4c7e-4ae6-9168-6270c8b9df48","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"81742c3e-102a-44f5-8e12-83cdddf79651","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f6568a5c-eb38-4edb-af3a-8af10e64b122","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f30f3e16-1db8-48eb-b7a8-de189c306e42","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"c38d9bd1-ec29-4861-bea2-e9939a1d40b8","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"c7f7e6eb-630d-4851-ab1a-eeafb6882ff9","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"e82078d4-d506-4d51-83ea-129c35f610c2","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"2cf396a7-8e6d-4ece-867e-2a346c855b76","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7fdf2b77-d2f1-440f-8bde-79873ae161be","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"4bfbb7a7-db6a-4e62-9bb9-043090f29e06","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"4acb1bbe-766a-4271-a1e7-156999bf6da7","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"e2476b8f-2102-441c-9f8c-bbd9ca5f94c8","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"eeba73bc-77fb-4e4c-addd-f365b53e009b","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"604aae49-9273-455c-813b-c2c97aa713c7","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"fd995bda-fac2-4ef5-ab75-d8f6840b937a","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"24dbdbdf-1539-4e43-8f9f-036adaf28f36","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"6896e627-8625-484c-9487-48803c13019b","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"035cce7b-7cfc-405b-b003-419583668944","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"139bcd73-12b9-4e78-843c-dd63933e35b8","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f38fe005-cfd6-4f25-9c83-f5a545aaa911","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"5fa9f1d8-ed73-4642-82cd-cb4f7a9a145a","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"09b280d0-fc2f-438a-8d57-e87c6ef02d8b","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]}]
ReactでShape要素を使用すると、ワークシートに正方形、円、長方形、三角形、五角形、六角形、八角形などのような幾何学的シェイプをすばやく簡単に埋め込んでレンダリングできます。
Reactアプリを作成する
コマンドプロンプトウィンドウを開き、次のコマンドを入力します。
npm install -g create-react-app
create-react-app quick-start
cd quick-start
npm start
コマンドを実行すると、ディレクトリ内の指定の場所にReactプロジェクトが作成されます。Reactプロジェクトの詳しい作成方法については、https://ja.reactjs.org/docs/create-a-new-react-app.html を参照してください。
プロジェクトにSpread.Sheets Reactモジュールをインストールする
Spread.Sheets Reactモジュール、および日本語リソースを、npmからインストールします。
npm install @grapecity/spread-sheets
npm install @grapecity/spread-sheets-react
npm install @grapecity/spread-sheets-resources-ja
スタイルをインポートする
index.jsファイルで、スタイルファイルをインポートします。```
import '@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css';
プロジェクトでシェイプのReactモジュールをインストールする
次のコマンドを使用して、プロジェクトにシェイプのモジュールをインストールする必要があります。
npm install @grapecity/spread-excelio
npm install file-saver --save
Reactアプリケーションでチャートを使用する
必要に応じてApp.jsファイルを変更できます。 ブラウザウィンドウが更新されると、変更が反映されます。次のサンプルコードを使用します。
次のサンプルコードは、Reactアプリケーションでシェイプを使用する方法を示します。
import React from 'react';
import './App.css';
import GC from '@grapecity/spread-sheets';
import { SpreadSheets, Worksheet } from '@grapecity/spread-sheets-react';
// ExcelIOモジュールをインポートします。
import * as ExcelIO from "@grapecity/spread-excelio";
// file-saverモジュールをインポートします。
import saveAs from 'file-saver';
var SpreadJSKey = "xxx";
GC.Spread.Sheets.LicenseKey = SpreadJSKey;
// 同じライセンスキーを使用して、Excel IOモジュールのライセンスを個別に取得する必要があります。
ExcelIO.LicenseKey = SpreadJSKey;
class App extends React.Component {
constructor(props) {
super(props);
this.hostStyle =
{
width: '1100px',
height: '800px'
};
}
// ワークブックのinitializedイベントを処理します。
workbookInit = (spread) => {
this.setState({
spread: spread
});
}
// Excelをインポートします。
importFile = () => {
var excelFile = document.getElementById("fileDemo").files[0];
// IOクラスのインスタンスを取得します。
let excelIO = new ExcelIO.IO();
excelIO.open(excelFile, (json) => {
this.state.spread.fromJSON(json);
}, (e) => {
console.log(e);
});
}
// Excelをエクスポートします。
exportFile = () => {
// IOクラスのインスタンスを取得します。
let excelIO = new ExcelIO.IO();
let fileName = document.getElementById("exportFileName").value;
if (fileName.substr(-5, 5) !== '.xlsx') {
fileName += '.xlsx';
}
var json = JSON.stringify(this.state.spread.toJSON());
excelIO.save(json, (blob) => {
saveAs(blob, fileName);
}, (e) => {
console.log(e);
});
}
render() {
return (
<div>
<input type="file" name="files[]" id="fileDemo" accept=".xlsx" />
<input type="button" id="loadExcel" value="Import" onClick={this.importFile} />
<input type="button" id="saveExcel" value="Export" onClick={this.exportFile} />
<input type="text" id="exportFileName" placeholder="エクスポートするファイルの名前。" value="export.xlsx" />
<SpreadSheets backColor={this.spreadBackColor} hostStyle={this.hostStyle} workbookInitialized={this.workbookInit}>
<Worksheet>
</Worksheet>
</SpreadSheets>
</div>
)
}
}
export default App;