tools-ui

# Button 按钮

常用的操作按钮。

# 基础用法

基础的按钮用法。

使用type、plain、round和circle属性来定义 Button 的样式。

<template>
    <div class="demo-button">
      <el-row>
            <el-button>默认按钮</el-button>
            <el-button type="primary">主要按钮</el-button>
            <el-button type="success">成功按钮</el-button>
            <el-button type="info">信息按钮</el-button>
            <el-button type="warning">警告按钮</el-button>
            <el-button type="danger">危险按钮</el-button>
          </el-row>
          
          <el-row>
            <el-button plain>朴素按钮</el-button>
            <el-button type="primary" plain>主要按钮</el-button>
            <el-button type="success" plain>成功按钮</el-button>
            <el-button type="info" plain>信息按钮</el-button>
            <el-button type="warning" plain>警告按钮</el-button>
            <el-button type="danger" plain>危险按钮</el-button>
          </el-row>
          
          <el-row>
            <el-button round>圆角按钮</el-button>
            <el-button type="primary" round>主要按钮</el-button>
            <el-button type="success" round>成功按钮</el-button>
            <el-button type="info" round>信息按钮</el-button>
            <el-button type="warning" round>警告按钮</el-button>
            <el-button type="danger" round>危险按钮</el-button>
          </el-row>
          
          <el-row>
            <el-button icon="el-icon-search" circle></el-button>
            <el-button type="primary" icon="el-icon-edit" circle></el-button>
            <el-button type="success" icon="el-icon-check" circle></el-button>
            <el-button type="info" icon="el-icon-message" circle></el-button>
            <el-button type="warning" icon="el-icon-star-off" circle></el-button>
            <el-button type="danger" icon="el-icon-delete" circle></el-button>
          </el-row>
    </div>
</template>

<style lang="scss" scoped>
.demo-button {
  /deep/ {
    .el-row {
        margin-bottom: 20px;
    
        &:last-child {
          margin-bottom: 0;
        }
      }
      .el-button + .el-button {
        margin-left: 10px;
      }
      .el-button-group {
        .el-button + .el-button {
          margin-left: 0;
        }
    
        & + .el-button-group {
          margin-left: 10px;
        }
      }
  }
}
</style>
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# 禁用状态

按钮不可用状态。

你可以使用disabled属性来定义按钮是否可用，它接受一个Boolean值。

<template>
   <div class="demo-button">
       <el-row>
            <el-button disabled>默认按钮</el-button>
            <el-button type="primary" disabled>主要按钮</el-button>
            <el-button type="success" disabled>成功按钮</el-button>
            <el-button type="info" disabled>信息按钮</el-button>
            <el-button type="warning" disabled>警告按钮</el-button>
            <el-button type="danger" disabled>危险按钮</el-button>
          </el-row>
          
          <el-row>
            <el-button plain disabled>朴素按钮</el-button>
            <el-button type="primary" plain disabled>主要按钮</el-button>
            <el-button type="success" plain disabled>成功按钮</el-button>
            <el-button type="info" plain disabled>信息按钮</el-button>
            <el-button type="warning" plain disabled>警告按钮</el-button>
            <el-button type="danger" plain disabled>危险按钮</el-button>
          </el-row>
   </div>
</template>

<style lang="scss" scoped>
.demo-button {
  .el-row {
    margin-bottom: 20px;

    &:last-child {
      margin-bottom: 0;
    }
  }
  .el-button + .el-button {
    margin-left: 10px;
  }
  .el-button-group {
    .el-button + .el-button {
      margin-left: 0;
    }

    & + .el-button-group {
      margin-left: 10px;
    }
  }
}
</style>
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# 文字按钮

没有边框和背景色的按钮。

<template>
  <div class="demo-button"> 
    <el-button type="text">文字按钮</el-button>
    <el-button type="text" disabled>文字按钮</el-button>
  </div>
</template>
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# 图标按钮

带图标的按钮可增强辨识度（有文字）或节省空间（无文字）。

设置icon属性即可，icon 的列表可以参考 Element 的 icon 组件，也可以设置在文字右边的 icon ，只要使用i标签即可，可以使用自定义图标。

<template>
  <div>
      <el-button type="primary" icon="el-icon-edit"></el-button>
      <el-button type="primary" icon="el-icon-share"></el-button>
      <el-button type="primary" icon="el-icon-delete"></el-button>
      <el-button type="primary" icon="el-icon-search">搜索</el-button>
      <el-button type="primary">上传<i class="el-icon-upload el-icon--right"></i></el-button>
  </div>
</template>
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# 按钮组

以按钮组的方式出现，常用于多项类似操作。

使用<el-button-group>标签来嵌套你的按钮。

<template>
  <div class="demo-button">
    <el-button-group>
      <el-button type="primary" icon="el-icon-arrow-left">上一页</el-button>
      <el-button type="primary">下一页<i class="el-icon-arrow-right el-icon--right"></i></el-button>
    </el-button-group>
    <el-button-group>
      <el-button type="primary" icon="el-icon-edit"></el-button>
      <el-button type="primary" icon="el-icon-share"></el-button>
      <el-button type="primary" icon="el-icon-delete"></el-button>
    </el-button-group>
  </div>
</template>

<style lang="scss" scoped>
.demo-button {
  .el-row {
    margin-bottom: 20px;

    &:last-child {
      margin-bottom: 0;
    }
  }
  .el-button + .el-button {
    margin-left: 10px;
  }
  .el-button-group {
    .el-button + .el-button {
      margin-left: 0;
    }

    & + .el-button-group {
      margin-left: 10px;
    }
  }
}
</style>
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# 加载中

点击按钮后进行数据加载操作，在按钮上显示加载状态。

要设置为 loading 状态，只要设置loading属性为true即可。

<template>
    <el-button type="primary" :loading="true">加载中</el-button>
</template>
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# 不同尺寸

Button 组件提供除了默认值以外的三种尺寸，可以在不同场景下选择合适的按钮尺寸。

额外的尺寸：medium、small、mini，通过设置size属性来配置它们。

<template>
   <div class="demo-button">
        <el-row>
          <el-button>默认按钮</el-button>
          <el-button size="medium">中等按钮</el-button>
          <el-button size="small">小型按钮</el-button>
          <el-button size="mini">超小按钮</el-button>
         </el-row>
        <el-row>
          <el-button round>默认按钮</el-button>
          <el-button size="medium" round>中等按钮</el-button>
          <el-button size="small" round>小型按钮</el-button>
          <el-button size="mini" round>超小按钮</el-button>
        </el-row>
  </div>
</template>
<style lang="scss" scoped>
.demo-button {
  .el-row {
    margin-bottom: 20px;

    &:last-child {
      margin-bottom: 0;
    }
  }
  .el-button + .el-button {
    margin-left: 10px;
  }
  .el-button-group {
    .el-button + .el-button {
      margin-left: 0;
    }

    & + .el-button-group {
      margin-left: 10px;
    }
  }
}
</style>
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# Attributes

参数 说明 类型 可选值 默认值
size 尺寸 string medium / small / mini —
type 类型 string primary / success / warning / danger / info / text —
plain 是否朴素按钮 boolean — false
round 是否圆角按钮 boolean — false
circle 是否圆形按钮 boolean — false
loading 是否加载中状态 boolean — false
disabled 是否禁用状态 boolean — false
icon 图标类名 string — —
autofocus 是否默认聚焦 boolean — false
native-type 原生 type 属性 string button / submit / reset button
Last Updated: 7/24/2021, 4:16:04 PM

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