SpreadJS provides two scrollbar appearances: skin and mobile. These two appearances will automatically switch according to different devices.
User can also change it manually by using spread.options.scrollbarAppearance.
The mobile scrollbar appearance will inherit all spread themes and all external themes we supported.
In addition, user could customize the mobile scrollbar appearance by using Public CSS Classname & CSS Styles.
import { Component, NgModule, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { SpreadSheetsModule } from '@mescius/spread-sheets-angular';
import GC from '@mescius/spread-sheets';
import { dataSource } from './data';
import './styles.css';
@Component({
selector: 'app-component',
templateUrl: 'src/app.component.html'
})
export class AppComponent {
spread: GC.Spread.Sheets.Workbook;
hostStyle = {
width: 'calc(100% - 280px)',
height: '100%',
overflow: 'hidden',
float: 'left'
};
useMobileScrollbar = true;
constructor() {
}
initSpread($event: any) {
this.spread = $event.spread;
this.spread.options.scrollbarAppearance = GC.Spread.Sheets.ScrollbarAppearance.mobile;
let spread = this.spread;
let sheet = spread.getActiveSheet();
this.addThemeLink((document.getElementById('themes') as HTMLSelectElement).value, 'external');
this.addThemeLink((document.getElementById('customize') as HTMLSelectElement).value, 'customize');
}
applyTheme($event: any, type: string) {
let href: string = $event.target.value,
themeLink = document.querySelector('link[name="'+ type +'"]');
let header = document.getElementsByTagName('head')[0];
themeLink && header.removeChild(themeLink);
if (href) {
href.split("&&").forEach((item) => {
this.addThemeLink(item, type);
});
} else {
this.spread.refresh();
}
}
addThemeLink(href: string, type: string) {
let link = document.createElement('link');
const spread = this.spread;
link.type = "text/css";
link.rel = "stylesheet";
link.href = href;
link.setAttribute("name", type);
link.onload = function () {
spread.refresh();
};
let header = document.getElementsByTagName('head')[0];
header.appendChild(link);
}
onScrollbarAppearanceChanged() {
this.spread.options.scrollbarAppearance = this.useMobileScrollbar ? GC.Spread.Sheets.ScrollbarAppearance.mobile : GC.Spread.Sheets.ScrollbarAppearance.skin;
}
}
@NgModule({
imports: [BrowserModule, SpreadSheetsModule, FormsModule],
declarations: [AppComponent],
exports: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule {}
enableProdMode();
// Bootstrap application with hash style navigation and global services.
platformBrowserDynamic().bootstrapModule(AppModule);
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/en/angular/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- Polyfills -->
<script src="$DEMOROOT$/en/angular/node_modules/core-js/client/shim.min.js"></script>
<script src="$DEMOROOT$/en/angular/node_modules/zone.js/fesm2015/zone.min.js"></script>
<!-- SystemJS -->
<script src="$DEMOROOT$/en/angular/node_modules/systemjs/dist/system.js"></script>
<script src="systemjs.config.js"></script>
<script>
// workaround to load 'rxjs/operators' from the rxjs bundle
System.import('rxjs').then(function (m) {
System.import('@angular/compiler');
System.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators));
System.import('$DEMOROOT$/en/lib/angular/license.ts');
System.import('./src/app.component');
});
</script>
</head>
<body>
<app-component></app-component>
</body>
</html>
<div class="sample-tutorial">
<gc-spread-sheets [hostStyle]="hostStyle" (workbookInitialized)="initSpread($event)">
<gc-worksheet>
</gc-worksheet>
</gc-spread-sheets>
<div class="options-container">
<p>Change the options below to see the different scrollbar appearances.</p>
<div class="option-row">
<input type="checkbox" id="mobileScrollbar" checked="checked" [(ngModel)]="useMobileScrollbar" (change)="onScrollbarAppearanceChanged()"/>
<label for="mobileScrollbar">Mobile UI</label>
</div>
<div class="option-row">
<label>Spread & External Theme:</label>
<br>
<select id="themes" (change)="applyTheme($event)">
<optgroup label="SpreadJS">
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css" selected="selected">Excel 2013white</option>
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013lightGray.css">Excel 2013lightGray</option>
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013darkGray.css">Excel 2013darkGray</option>
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2016colorful.css">Excel 2016colorful</option>
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2016darkGray.css">Excel 2016darkGray</option>
<option value="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2016black.css">Excel 2016black</option>
</optgroup>
<optgroup label="Bootstrap">
<option value="https://netdna.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css&&https://netdna.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap-theme.min.css">
Bootstrap 3.3.4
</option>
</optgroup>
<optgroup label="jQuery UI">
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/black-tie/jquery-ui.css">
Black Tie
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/blitzer/jquery-ui.css">
Blitzer
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/cupertino/jquery-ui.css">
Cupertino
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/dark-hive/jquery-ui.css">
Dark Hive
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/dot-luv/jquery-ui.css">
Dot Luv
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/eggplant/jquery-ui.css">
Eggplant
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/excite-bike/jquery-ui.css">
Excite Bike
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/flick/jquery-ui.css">
Flick
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/hot-sneaks/jquery-ui.css">
Hot Sneaks
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/humanity/jquery-ui.css">
Humanity
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/le-frog/jquery-ui.css">
Le Frog
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/mint-choc/jquery-ui.css">
Mint Chocolate
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/overcast/jquery-ui.css">
overcast
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/pepper-grinder/jquery-ui.css">
Pepper Grinder
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/redmond/jquery-ui.css">
Redmond
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/smoothness/jquery-ui.css">
Smoothness
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/south-street/jquery-ui.css">
South Street
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/start/jquery-ui.css">
Start
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/sunny/jquery-ui.css">
Sunny
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/swanky-purse/jquery-ui.css">
Swanky Purse
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/trontastic/jquery-ui.css">
Trontastic
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/ui-darkness/jquery-ui.css">
UI Darkness
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/ui-lightness/jquery-ui.css">
UI Lightness
</option>
<option value="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.11/themes/vader/jquery-ui.css">
Vader
</option>
</optgroup>
</select>
</div>
<div class="option-row">
<label for="customize">Custom Styling:</label>
<br>
<select id="customize" (change)="applyTheme($event, 'customize')">
<option value="./custmize/none.css" selected="selected">None</option>
<option value="./custmize/shadowTrack.css">Shadow Track</option>
<option value="./custmize/linearGradient.css">Linear Gradient</option>
<option value="./custmize/dataGridLike.css">Data Grid Like</option>
<option value="./custmize/closeToTheEdge.css">Close to the Edge</option>
</select>
</div>
</div>
</div>
.sample {
position: relative;
height: 100%;
overflow: auto;
}
.sample::after {
display: block;
content: "";
clear: both;
}
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
label {
display: block;
margin-bottom: 6px;
}
input,
select {
padding: 4px 6px;
box-sizing: border-box;
margin-bottom: 6px;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
.option-row label {
display: inline-block;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
(function (global) {
System.config({
transpiler: 'ts',
typescriptOptions: {
tsconfig: true
},
meta: {
'typescript': {
"exports": "ts"
},
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'core-js': 'npm:core-js/client/shim.min.js',
'zone': 'npm:zone.js/fesm2015/zone.min.js',
'rxjs': 'npm:rxjs/dist/bundles/rxjs.umd.min.js',
'@angular/core': 'npm:@angular/core/fesm2022',
'@angular/common': 'npm:@angular/common/fesm2022/common.mjs',
'@angular/compiler': 'npm:@angular/compiler/fesm2022/compiler.mjs',
'@angular/platform-browser': 'npm:@angular/platform-browser/fesm2022/platform-browser.mjs',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/fesm2022/platform-browser-dynamic.mjs',
'@angular/common/http': 'npm:@angular/common/fesm2022/http.mjs',
'@angular/router': 'npm:@angular/router/fesm2022/router.mjs',
'@angular/forms': 'npm:@angular/forms/fesm2022/forms.mjs',
'jszip': 'npm:jszip/dist/jszip.min.js',
'typescript': 'npm:typescript/lib/typescript.js',
'ts': './plugin.js',
'tslib':'npm:tslib/tslib.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',
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-angular': 'npm:@mescius/spread-sheets-angular/fesm2020/mescius-spread-sheets-angular.mjs',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
},
"node_modules": {
defaultExtension: 'js'
},
"node_modules/@angular": {
defaultExtension: 'mjs'
},
"@mescius/spread-sheets-angular": {
defaultExtension: 'mjs'
},
'@angular/core': {
defaultExtension: 'mjs',
main: 'core.mjs'
}
}
});
})(this);
