項目の取得

このサンプルではタグボックスコントロールに設定した項目のテキストを取得する方法を示しています。

タグボックスコントロールでは、入力または選択されているタグのテキストを取得することはできます。複数のタグが表示されている場合は、区切り文字を設定することも可能です。 区切り文字を変更する場合には、separatorプロパティに任意の区切り文字を設定します。
import '@mescius/inputman/CSS/gc.inputman-js.css'; import './styles.css'; import { InputMan } from '@mescius/inputman'; import { products } from './data'; InputMan.appearanceStyle = InputMan.AppearanceStyle.Modern; var tagbox1 = new InputMan.GcTagBox(document.getElementById('tagbox1'), { items: products, width: 400, displayMode: GC.InputMan.TagBoxDisplayMode.Multiline, separator: ',' }); tagbox1.addEventListener('valuechanged', () => { let textarea = document.getElementById('textarea'); textarea.value = tagbox1.text; }); const separatorText = new InputMan.GcTextBox(document.getElementById('separatorText'), { text: ',', maxLength: 1 }); separatorText.onTextChanged(() => { tagbox1.separator = separatorText.getText(); })
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>タグボックスコントロール - 選択</title> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> window.onload = function() { System.import('./src/app'); } </script> </head> <body> <div>タグボックス:</div> <div id="tagbox1"></div> <br /> <div> 選択項目のテキスト:<br /> <textarea id="textarea" rows="6" cols="40"></textarea> </div> <table class="sample"> <tr> <th>区切りに使用する文字</th> <td><input type="text" value="," id="separatorText"></td> </tr> </table> </body> </html>
body { min-height: 220px; }
export const products = ['果汁100%オレンジ', '果汁100%グレープ', '果汁100%レモン', '果汁100%ピーチ', 'コーヒーマイルド', 'コーヒービター'];
System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: 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/inputman': 'npm:@mescius/inputman/index.js', '@mescius/inputman/CSS': 'npm:@mescius/inputman/CSS', '@mescius/inputman.richtexteditor': 'npm:@mescius/inputman.richtexteditor/index.js', "@mescius/inputman.richtexteditor/CSS": "npm:@mescius/inputman.richtexteditor/CSS", '@mescius/inputman.richtexteditor/JS/plugins/advlist': 'npm:@mescius/inputman.richtexteditor/JS/plugins/advlist/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/all': 'npm:@mescius/inputman.richtexteditor/JS/plugins/all/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/autosave': 'npm:@mescius/inputman.richtexteditor/JS/plugins/autosave/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/charmap': 'npm:@mescius/inputman.richtexteditor/JS/plugins/charmap/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/directionality': 'npm:@mescius/inputman.richtexteditor/JS/plugins/directionality/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/emoticons': 'npm:@mescius/inputman.richtexteditor/JS/plugins/emoticons/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/fullscreen': 'npm:@mescius/inputman.richtexteditor/JS/plugins/fullscreen/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/htmlcode': 'npm:@mescius/inputman.richtexteditor/JS/plugins/htmlcode/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/image': 'npm:@mescius/inputman.richtexteditor/JS/plugins/image/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/link': 'npm:@mescius/inputman.richtexteditor/JS/plugins/link/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/lists': 'npm:@mescius/inputman.richtexteditor/JS/plugins/lists/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/media': 'npm:@mescius/inputman.richtexteditor/JS/plugins/media/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/pagebreak': 'npm:@mescius/inputman.richtexteditor/JS/plugins/pagebreak/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/preview': 'npm:@mescius/inputman.richtexteditor/JS/plugins/preview/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/save': 'npm:@mescius/inputman.richtexteditor/JS/plugins/save/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/searchreplace': 'npm:@mescius/inputman.richtexteditor/JS/plugins/searchreplace/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/table': 'npm:@mescius/inputman.richtexteditor/JS/plugins/table/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/template': 'npm:@mescius/inputman.richtexteditor/JS/plugins/template/plugin.js', '@mescius/inputman.richtexteditor/JS/plugins/wordcount': 'npm:@mescius/inputman.richtexteditor/JS/plugins/wordcount/plugin.js', '@mescius/inputman.comment': 'npm:@mescius/inputman.comment/index.js', '@mescius/inputman.comment/CSS': 'npm:@mescius/inputman.comment/CSS', '@mescius/wijmo': 'npm:@mescius/wijmo/index.js', '@mescius/wijmo.styles': 'npm:@mescius/wijmo.styles', '@mescius/wijmo.cultures': 'npm:@mescius/wijmo.cultures', '@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js', '@mescius/wijmo.grid': 'npm:@mescius/wijmo.grid/index.js', '@mescius/wijmo.nav': 'npm:@mescius/wijmo.nav/index.js', '@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/styles': 'npm:@mescius/spread-sheets/styles', '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: 'js' }, "node_modules": { defaultExtension: 'js' }, } });