グリッド:カスタムセル結合

デフォルトでは、FlexGridはコンテンツに基づいてセルに結合を適用します。場合によっては、異なる方法でセルを結合することができます。これを実現するには、wijmo.grid.MergeManagerクラスを拡張して、そのオブジェクトを定義してグリッドのmergeManagerプロパティに割り当てます。

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import * as wjGrid from '@grapecity/wijmo.grid'; import * as wjCore from '@grapecity/wijmo'; export class CustomMergeManager extends wjGrid.MergeManager { constructor(flexGrid) { super(flexGrid); } getMergedRange(panel, r, c, clip = true) { // create basic cell range var rg = new wjGrid.CellRange(r, c); // expand left/right for (var i = rg.col; i < panel.columns.length - 1; i++) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i + 1, true)) break; rg.col2 = i + 1; } for (var i = rg.col; i > 0; i--) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i - 1, true)) break; rg.col = i - 1; } // expand up/down for (var i = rg.row; i < panel.rows.length - 1; i++) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i + 1, rg.col, true)) break; rg.row2 = i + 1; } for (var i = rg.row; i > 0; i--) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i - 1, rg.col, true)) break; rg.row = i - 1; } // done return rg; } } function setData(p, r, cells) { if (p.cellType == wjGrid.CellType.Cell) { p.grid.rowHeaders.setCellData(r, 0, cells[0]); } for (var i = 1; i < cells.length; i++) { p.setCellData(r, i - 1, cells[i]); } } function centerCell(s, e) { if (e.cell.children.length == 0) { e.cell.innerHTML = '<div>' + e.cell.innerHTML + '</div>'; wjCore.setCss(e.cell, { display: 'table', tableLayout: 'fixed' }); wjCore.setCss(e.cell.children[0], { display: 'table-cell', textAlign: 'center', verticalAlign: 'middle' }); } } // document.readyState === 'complete' ? init() : window.onload = init; // function init() { // create an unbound grid with 5 rows and 7 columns var theGrid = new wjGrid.FlexGrid('#theGrid'); while (theGrid.columns.length < 7) { theGrid.columns.push(new wjGrid.Column()); } while (theGrid.rows.length < 5) { theGrid.rows.push(new wjGrid.Row()); } // configure the grid theGrid.mergeManager = new CustomMergeManager(theGrid); theGrid.formatItem.addHandler(centerCell); theGrid.rowHeaders.columns[0].width = 80; theGrid.rows.defaultSize = 40; theGrid.alternatingRowStep = 0; theGrid.isReadOnly = true; // populate the grid setData(theGrid.columnHeaders, 0, ',月,火,水,木,金,土,日'.split(',')); setData(theGrid.cells, 0, '12:00,昼のニュース,昼のニュース,昼のニュース,スポーツ,天気予報,未定,未定'.split(',')); setData(theGrid.cells, 1, '13:00,ワイドショー,ワイドショー,アニメ,サッカー,経済ニュース,未定,未定'.split(',')); setData(theGrid.cells, 2, '14:00,ワイドショー,ワイドショー,アニメ,サッカー,ドラマ,未定,未定'.split(',')); setData(theGrid.cells, 3, '15:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定'.split(',')); setData(theGrid.cells, 4, '16:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定'.split(',')); } <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGrid Custom Merging</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"> <div id="theGrid"> </div> </div> </body> </html> .wj-flexgrid { margin-bottom: 12px; } body { margin-bottom: 24px; } import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; // import * as wjCore from '@grapecity/wijmo'; import * as wjGrid from '@grapecity/wijmo.grid'; import { Component, enableProdMode, NgModule } from '@angular/core'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { BrowserModule } from '@angular/platform-browser'; import { WjGridModule } from '@grapecity/wijmo.angular2.grid'; class CustomMergeManager extends wjGrid.MergeManager { constructor(flexGrid: wjGrid.FlexGrid) { super(flexGrid); } getMergedRange(panel: wjGrid.GridPanel, r: number, c: number, clip: boolean = true) { // create basic cell range var rg = new wjGrid.CellRange(r, c); // expand left/right for (var i = rg.col; i < panel.columns.length - 1; i++) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i + 1, true)) break; rg.col2 = i + 1; } for (var i = rg.col; i > 0; i--) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i - 1, true)) break; rg.col = i - 1; } // expand up/down for (var i = rg.row; i < panel.rows.length - 1; i++) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i + 1, rg.col, true)) break; rg.row2 = i + 1; } for (var i = rg.row; i > 0; i--) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i - 1, rg.col, true)) break; rg.row = i - 1; } // done return rg; } } function setData(p: wjGrid.GridPanel, r: number, cells: string[]) { if (p.cellType == wjGrid.CellType.Cell) { p.grid.rowHeaders.setCellData(r, 0, cells[0]); } for (var i = 1; i < cells.length; i++) { p.setCellData(r, i - 1, cells[i]); } } function centerCell(s: wjCore.IEventHandler, e: any) { if (e.cell.children.length == 0) { e.cell.innerHTML = '<div>' + e.cell.innerHTML + '</div>'; wjCore.setCss(e.cell, { display: 'table', tableLayout: 'fixed' }); wjCore.setCss(e.cell.children[0], { display: 'table-cell', textAlign: 'center', verticalAlign: 'middle' }); } } // @Component({ selector: 'app-component', templateUrl: 'src/app.component.html' }) export class AppComponent { constructor() { } onInitialized(flexGrid: wjGrid.FlexGrid) { while (flexGrid.columns.length < 7) { flexGrid.columns.push(new wjGrid.Column()); } while (flexGrid.rows.length < 5) { flexGrid.rows.push(new wjGrid.Row()); } // configure the grid flexGrid.mergeManager = new CustomMergeManager(flexGrid); flexGrid.formatItem.addHandler(centerCell); flexGrid.rowHeaders.columns[0].width = 80; flexGrid.rows.defaultSize = 40; flexGrid.alternatingRowStep = 0; flexGrid.isReadOnly = true; // populate the grid setData(flexGrid.columnHeaders, 0, ',月,火,水,木,金,土,日'.split(',')); setData(flexGrid.cells, 0, '12:00,昼のニュース,昼のニュース,昼のニュース,スポーツ,天気予報,未定,未定'.split(',')); setData(flexGrid.cells, 1, '13:00,ワイドショー,ワイドショー,アニメ,サッカー,経済ニュース,未定,未定'.split(',')); setData(flexGrid.cells, 2, '14:00,ワイドショー,ワイドショー,アニメ,サッカー,ドラマ,未定,未定'.split(',')); setData(flexGrid.cells, 3, '15:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定'.split(',')); setData(flexGrid.cells, 4, '16:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定'.split(',')); } } //\\ @NgModule({ imports: [WjGridModule, BrowserModule], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } // enableProdMode(); // Bootstrap application with hash style navigation and global services. platformBrowserDynamic().bootstrapModule(AppModule); <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGrid Custom Merging</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- Polyfills --> <script src="node_modules/core-js/client/shim.min.js"></script> <script src="node_modules/zone.js/dist/zone.min.js"></script> <!-- SystemJS --> <script src="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.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators)); System.import('./src/app.component'); }); </script> </head> <body> <app-component></app-component> </body> </html> <div class="container-fluid"> <wj-flex-grid #theGird (initialized)="onInitialized(theGird)"> </wj-flex-grid> </div> .wj-flexgrid { margin-bottom: 12px; } body { margin-bottom: 24px; } import "@grapecity/wijmo.styles/wijmo.css"; import "bootstrap.css"; import "./app.css"; // import * as React from 'react'; import * as ReactDOM from 'react-dom'; // import * as wjCore from "@grapecity/wijmo"; import * as wjcGrid from "@grapecity/wijmo.react.grid"; import * as wjGrid from '@grapecity/wijmo.grid'; class App extends React.Component { constructor(props) { super(props); } render() { return <div className="container-fluid"> <wjcGrid.FlexGrid initialized={this.onInitialized.bind(this)}> </wjcGrid.FlexGrid> </div>; } onInitialized(flexGrid) { while (flexGrid.columns.length < 7) { flexGrid.columns.push(new wjGrid.Column()); } while (flexGrid.rows.length < 5) { flexGrid.rows.push(new wjGrid.Row()); } // configure the grid flexGrid.mergeManager = new CustomMergeManager(flexGrid); flexGrid.formatItem.addHandler(this.centerCell); flexGrid.rowHeaders.columns[0].width = 80; flexGrid.rows.defaultSize = 40; flexGrid.alternatingRowStep = 0; flexGrid.isReadOnly = true; // populate the grid this.setData(flexGrid.columnHeaders, 0, ",月,火,水,木,金,土,日".split(",")); this.setData(flexGrid.cells, 0, "12:00,昼のニュース,昼のニュース,昼のニュース,スポーツ,天気予報,未定,未定".split(",")); this.setData(flexGrid.cells, 1, "13:00,ワイドショー,ワイドショー,アニメ,サッカー,経済ニュース,未定,未定".split(",")); this.setData(flexGrid.cells, 2, "14:00,ワイドショー,ワイドショー,アニメ,サッカー,ドラマ,未定,未定".split(",")); this.setData(flexGrid.cells, 3, "15:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定".split(",")); this.setData(flexGrid.cells, 4, "16:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定".split(",")); } setData(p, r, cells) { if (p.cellType == wjGrid.CellType.Cell) { p.grid.rowHeaders.setCellData(r, 0, cells[0]); } for (var i = 1; i < cells.length; i++) { p.setCellData(r, i - 1, cells[i]); } } centerCell(s, e) { if (e.cell.children.length == 0) { e.cell.innerHTML = "<div>" + e.cell.innerHTML + "</div>"; wjCore.setCss(e.cell, { display: "table", tableLayout: "fixed" }); wjCore.setCss(e.cell.children[0], { display: "table-cell", textAlign: "center", verticalAlign: "middle" }); } } } class CustomMergeManager extends wjGrid.MergeManager { constructor(flexGrid) { super(flexGrid); } getMergedRange(panel, r, c, clip = true) { // create basic cell range var rg = new wjGrid.CellRange(r, c); // expand left/right for (var i = rg.col; i < panel.columns.length - 1; i++) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i + 1, true)) break; rg.col2 = i + 1; } for (var i = rg.col; i > 0; i--) { if (panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i - 1, true)) break; rg.col = i - 1; } // expand up/down for (var i = rg.row; i < panel.rows.length - 1; i++) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i + 1, rg.col, true)) break; rg.row2 = i + 1; } for (var i = rg.row; i > 0; i--) { if (panel.getCellData(i, rg.col, true) != panel.getCellData(i - 1, rg.col, true)) break; rg.row = i - 1; } // done return rg; } } ReactDOM.render(<App />, document.getElementById('app')); <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Grapecity Wijmo OLAP Pivot Chart Overview</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 id="app"></div> </body> </html> .wj-flexgrid { margin-bottom: 12px; } body { margin-bottom: 24px; } <template> <div class="container-fluid"> <wj-flex-grid :initialized="onInitialized"></wj-flex-grid> </div> </template> <script> import "@grapecity/wijmo.styles/wijmo.css"; import "bootstrap.css"; import Vue from "vue"; import * as wjCore from "@grapecity/wijmo"; import * as wjGrid from "@grapecity/wijmo.grid"; import "@grapecity/wijmo.vue2.grid"; var __extends = (this && this.__extends) || (function() { var extendStatics = function(d, b) { extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function(d, b) { d.__proto__ = b; }) || function(d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; return extendStatics(d, b); }; return function(d, b) { extendStatics(d, b); function __() { this.constructor = d; } d.prototype = b === null ? Object.create(b) : ((__.prototype = b.prototype), new __()); }; })(); var CustomMergeManager = (function(_super) { __extends(CustomMergeManager, _super); function CustomMergeManager(flexGrid) { return _super.call(this, flexGrid) || this; } CustomMergeManager.prototype.getMergedRange = function(panel, r, c, clip) { if (clip === void 0) { clip = true; } var rg = new wjGrid.CellRange(r, c); for (var i = rg.col; i < panel.columns.length - 1; i++) { if ( panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i + 1, true) ) break; rg.col2 = i + 1; } for (var i = rg.col; i > 0; i--) { if ( panel.getCellData(rg.row, i, true) != panel.getCellData(rg.row, i - 1, true) ) break; rg.col = i - 1; } for (var i = rg.row; i < panel.rows.length - 1; i++) { if ( panel.getCellData(i, rg.col, true) != panel.getCellData(i + 1, rg.col, true) ) break; rg.row2 = i + 1; } for (var i = rg.row; i > 0; i--) { if ( panel.getCellData(i, rg.col, true) != panel.getCellData(i - 1, rg.col, true) ) break; rg.row = i - 1; } return rg; }; return CustomMergeManager; })(wjGrid.MergeManager); let App = Vue.extend({ name: "app", methods: { onInitialized: function(flexGrid) { while (flexGrid.columns.length < 7) { flexGrid.columns.push(new wjGrid.Column()); } while (flexGrid.rows.length < 5) { flexGrid.rows.push(new wjGrid.Row()); } // configure the grid flexGrid.mergeManager = new CustomMergeManager(flexGrid); flexGrid.formatItem.addHandler(centerCell); flexGrid.rowHeaders.columns[0].width = 80; flexGrid.rows.defaultSize = 40; flexGrid.alternatingRowStep = 0; flexGrid.isReadOnly = true; // populate the grid setData( flexGrid.columnHeaders, 0, ",月,火,水,木,金,土,日".split( "," ) ); setData( flexGrid.cells, 0, "12:00,昼のニュース,昼のニュース,昼のニュース,スポーツ,天気予報,未定,未定".split( "," ) ); setData( flexGrid.cells, 1, "13:00,ワイドショー,ワイドショー,アニメ,サッカー,経済ニュース,未定,未定".split( "," ) ); setData( flexGrid.cells, 2, "14:00,ワイドショー,ワイドショー,アニメ,サッカー,ドラマ,未定,未定".split( "," ) ); setData( flexGrid.cells, 3, "15:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定".split(",") ); setData( flexGrid.cells, 4, "16:00,ニュース,ニュース,ニュース,ニュース,ニュース,未定,未定".split(",") ); } } }); function setData(p, r, cells) { if (p.cellType == wjGrid.CellType.Cell) { p.grid.rowHeaders.setCellData(r, 0, cells[0]); } for (var i = 1; i < cells.length; i++) { p.setCellData(r, i - 1, cells[i]); } } function centerCell(s, e) { if (e.cell.children.length == 0) { e.cell.innerHTML = "<div>" + e.cell.innerHTML + "</div>"; wjCore.setCss(e.cell, { display: "table", tableLayout: "fixed" }); wjCore.setCss(e.cell.children[0], { display: "table-cell", textAlign: "center", verticalAlign: "middle" }); } } new Vue({ render: h => h(App) }).$mount("#app"); </script> <style> .wj-flexgrid { margin-bottom: 12px; } body { margin-bottom: 24px; } </style> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>AutoComplete</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.vue'); </script> </head> <body> <div id="app"> </div> </body> </html>