클립보드 지원

FlexGrid에서는 클립보드 지원이 기본 제공됩니다. 기본적으로 Ctrl+C 또는 Ctrl+Insert를 누르면 현재 선택 영역이 클립보드에 복사됩니다. Ctrl+V 또는 Shift+Insert를 누르면 클립보드 내용이 그리드에 붙여넣어집니다. copying, copied, pasting, pasted, pastingCell, pastedCell 이벤트를 사용하여 클립보드 작업을 사용자 정의할 수 있습니다.

autoClipboard 속성을 false로 설정하여 자동 클립보드 지원을 비활성화할 수 있습니다.

FlexGrid는 붙여넣을 때 클립보드 데이터를 복제하는 Excel 스타일의 '스마트 붙여넣기' 기능을 구현합니다. 예를 들어 단일 셀을 선택하고 Ctrl+C를 눌러 클립보드에 복사한 다음, 선택 영역을 확장하고 Ctrl+V를 눌러 붙여넣으면 셀이 전체 선택 영역에 붙여넣어집니다.

그리드에 내용을 클립보드에 복사할 때 헤더 셀을 포함할 여부를 제어하는 copyHeaders 속성을 사용합니다. 이 기능은 읽기 전용 그리드에서 특히 유용합니다.

FlexGrid 알아보기 | FlexGrid API 문서

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import { FlexGrid, HeadersVisibility } from '@grapecity/wijmo.grid'; document.readyState === 'complete' ? init() : window.onload = init; function init() { // create some random data var countries = 'US,Germany,UK,Japan,Sweden,Norway,Denmark'.split(','); var data = []; for (var i = 0; i < countries.length; i++) { data.push({ id: i, country: countries[i], active: i % 5 != 0, downloads: Math.round(Math.random() * 200000), sales: Math.random() * 100000, expenses: Math.random() * 50000 }); } // default clipboard behavior var grid = new FlexGrid('#theGrid', { autoGenerateColumns: false, itemsSource: data, columns: [ { binding: 'id', header: 'ID', isReadOnly: true }, { binding: 'country', header: 'Country' }, { binding: 'active', header: 'Active' }, { binding: 'downloads', header: 'Downloads' }, { binding: 'sales', header: 'Sales' }, { binding: 'expenses', header: 'Expenses' } ], copying: function (s, e) { var selRng = grid.selection, readOnlyCells = []; // check if cells in the selected range are read only for (var row = selRng.topRow; row <= selRng.bottomRow; row++) { for (var col = selRng.leftCol; col <= selRng.rightCol; col++) { var cell = grid.cells.getCellElement(row, col); if (cell && grid.columns[col].isReadOnly) readOnlyCells.push({ row: row, col: col }); } } // show popup if a cell read-only is selected if (readOnlyCells.length > 0) { var popup = document.getElementById('thePopup'); popup.classList.add('add-popup'); setTimeout(function () { popup.classList.remove('add-popup'); }, 3000); } } }); // read-only, copy headers as well as data new FlexGrid('#theCustomGrid', { copyHeaders: HeadersVisibility.Column, isReadOnly: true, alternatingRowStep: 0, itemsSource: data }); }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo FlexGrid Clipboard</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <h2> Default Grid </h2> <p> Copy and paste cell ranges like in Excel. During copying, a notification, similar to Excel, will pop up to indicate the process of copying cell ranges. </p> <div id="theGrid"></div> <div id="thePopup" class="popup"> Some cells you are pasting are readonly and will not be updated. All other cells will be updated with pasted content. </div> <h2> Read-Only Grid </h2> <p> Copy data and column header information (pasting not allowed). </p> <div id="theCustomGrid"></div> </div> </body> </html>
.wj-flexgrid { max-height: 200px; margin-bottom: 12px; } .popup { display: none; top: 50%; left: 50%; transform: translate(-50%, -50%); padding: 20px; background-color: #FFFFE0; border: 1px solid rgb(224, 217, 217); position: fixed; z-index: 1; } .add-popup { display: block; }
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