如何在bootstrap 4和angular2中使用Glyphicons?

问题描述:

我正在用angular-cli和bootstrap4做一个应用程序,但是当我对Glyphicons做一些引用时,图标就不会出现。例如,当我添加以下代码:如何在bootstrap 4和angular2中使用Glyphicons?

<button type="button" class="btn btn-default btn-lg"> 
    <span class="glyphicon glyphicon-star" aria-hidden="true"></span> Star 
</button> 

我做了引导安装在我的角度项目:

$ npm install --save [email protected] 

我应该做任何额外的步骤,在引导的Glyphicons?我应该安装另一个特定于Glyphicons的npm包吗?

现在Bootstrap 4中没有Glyphicons,因此您需要使用另一个图标包(如FontAwesome)或单独安装Glyphicons。

我最近购买了整个Glyphicons集并将其添加到我的Angular应用程序中。这里是我的过程:

  1. 在这里src/assets/glyphicons
  2. 资产文件夹中创建一个文件夹Glyphicons添加glyphicons.css上面的文件夹中。
  3. Styles.css中添加此
    "styles": ["styles.css", "../src/assets/glyphicons/glyphicons.css"],
  4. src/assets/fonts
  5. 里面的字体文件夹的地方创建一个fonts文件夹下的文件
    - glyphicons-regular.eot
    - glyphicons-regular.svg
    - glyphicons-regular.ttf
    - glyphicons-regular.woff
    - glyphicons-regular.woff2

如前所述,Bootstrap 4在自释放中不包含glyphicon。

我使用FontAwesome,在我的案件的依赖关系:

"dependencies": { 
    "@angular/animations": "^5.0.0", 
    "@angular/common": "^5.0.0", 
    "@angular/compiler": "^5.0.0", 
    "@angular/core": "^5.0.0", 
    "@angular/forms": "^5.0.0", 
    "@angular/http": "^5.0.0", 
    "@angular/platform-browser": "^5.0.0", 
    "@angular/platform-browser-dynamic": "^5.0.0", 
    "@angular/router": "^5.0.0", 
    "@ng-bootstrap/ng-bootstrap": "1.0.0-beta.9", 
    "bootstrap": "4.0.0", 
    "core-js": "^2.4.1", 
    "font-awesome": "^4.7.0", 
    "jquery": "^3.2.1", 
    "popper.js": "^1.12.9", 
    "rxjs": "^5.5.2", 
    "zone.js": "^0.8.14" 
    }, 
    "devDependencies": { 
    "@angular/cli": "^1.6.5", 
    "@angular/compiler-cli": "^5.0.0", 
    "@angular/language-service": "^5.0.0", 
    "@types/jasmine": "~2.5.53", 
    "@types/jasminewd2": "~2.0.2", 
    "@types/node": "~6.0.60", 
    "codelyzer": "^4.0.1", 
    "jasmine-core": "~2.6.2", 
    "jasmine-spec-reporter": "~4.1.0", 
    "karma": "~1.7.0", 
    "karma-chrome-launcher": "~2.1.1", 
    "karma-cli": "~1.0.1", 
    "karma-coverage-istanbul-reporter": "^1.2.1", 
    "karma-jasmine": "~1.1.0", 
    "karma-jasmine-html-reporter": "^0.2.2", 
    "protractor": "~5.1.2", 
    "ts-node": "~3.2.0", 
    "tslint": "~5.7.0", 
    "typescript": "~2.4.2" 
    } 

在HTML模板,只需将一个这样的代码:

<i class="fa fa-refresh" aria-hidden="true"></i>