Question

我使用自定义switch切换（来自here），我想添加图标而不是常规文字。当我将Ionicons代码粘贴到CSS content属性时，它显示为一个矩形（指示未找到字符\ font的事实）。我如何通过这个？

编辑：我忘了添加，我已经包含了CDN的CSS。

切换CSS：

.onoffswitch {
    position: relative; 
    width: 108px;
    -webkit-user-select:none; 
    -moz-user-select:none; 
    -ms-user-select: none;
}
.onoffswitch-checkbox {
    display: none;
}
.onoffswitch-label {
    display: block; 
    overflow: hidden; 
    cursor: pointer;
    border: 2px solid #999999; 
    border-radius: 30px;
}
.onoffswitch-inner {
    display: block; 
    width: 200%; 
    margin-left: -100%;
    -moz-transition: margin 0.3s ease-in 0s; 
    -webkit-transition: margin 0.3s ease-in 0s;
    -o-transition: margin 0.3s ease-in 0s; 
    transition: margin 0.3s ease-in 0s;
}
.onoffswitch-inner:before, .onoffswitch-inner:after {
    display: block; 
    float: left; width: 50%; 
    height: 40px; padding: 0; 
    line-height: 38px;
    font-size: 14px; 
    color: white; 
    font-weight: bold;
    -moz-box-sizing: border-box; 
    -webkit-box-sizing: border-box; 
    box-sizing: border-box;
}
.onoffswitch-inner:before {
    content: "ON";
    padding-left: 10px;
    background-color: #FFFFFF; 
    color: #BABABA;
}
.onoffswitch-inner:after {
    content: "\f425"; /* <--------THE ICON GOES HERE */
    padding-right: 10px;
    background-color: #8035A7; 
    color: #FFFFFF;
    text-align: right;
}
.onoffswitch-switch {
    display: block; 
    width: 41px; margin: -1.5px;
    background: #FFFFFF;
    border: 2px solid #999999; 
    border-radius: 50px;
    position: absolute; 
    top: 0; 
    bottom: 0; 
    right: 66px;
    -moz-transition: all 0.3s ease-in 0s; 
    -webkit-transition: all 0.3s ease-in 0s;
    -o-transition: all 0.3s ease-in 0s; 
    transition: all 0.3s ease-in 0s; 
}
.onoffswitch-checkbox:checked + .onoffswitch-label .onoffswitch-inner {
    margin-left: 0;
}
.onoffswitch-checkbox:checked + .onoffswitch-label .onoffswitch-switch {
    right: 0px; 
}

HTML：

    <div class="onoffswitch">
        <input type="checkbox" name="onoffswitch" class="onoffswitch-checkbox" id="myonoffswitch" checked>
        <label class="onoffswitch-label" for="myonoffswitch">
            <p id="impressions_meter_text">Impressions meter</p>
            <span class="onoffswitch-inner"></span>
            <span class="onoffswitch-switch"></span>
        </label>
    </div>

Answer 1

使用Ionic V2

在你的CSS中使用来自：https://ionicframework.com/docs/v2/ionicons/的离子，你只需要这样做。

.yourclass {
        font-family: "Ionicons";
        content: "\f3d1";
}

会打印： <ion-icon name="arrow-forward"></ion-icon>

您可以在以下位置找到十六进制内容：

node_modules/ionic-angular/css/ionic.css:

node_modules/ionic-angular/css/ionic.dark.css

CSS \ HTML - 如何将Ionicons添加到CSS＆＃34;内容＆＃34;属性？

1 个答案: