Interpretation and analysis of WeChat applet components: 6. progress bar-Mini Program Development-php.cn

Interpretation and analysis of WeChat applet components: 6. progress bar

巴扎黑

Release： 2017-03-19 18:34:51

Original

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progress progress barComponent description:

The progress bar indicates how far things are currently completed, allowing users to visually perceive the execution of things.
The progress bar is a component of the WeChat applet, similar to the HTML5 progress bar progress.

The following is the WXML code:

[XML] Plain text view Copy code

<!--index.wxml-->
<view class="content">
    <text class="con-text">问：老司机，啥时候开车？</text>
    <progress class="con-pro" percent="97" show-info/>
</view>

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The following is the JS code:

[JavaScript] Plain text view Copy code

Page({
  data:{
  },
  onLoad:function(options){
    // 页面初始化 options为页面跳转所带来的参数
  },
  onReady:function(){
    // 页面渲染完成
  },
  onShow:function(){
    // 页面显示
  },
  onHide:function(){
    // 页面隐藏
  },
  onUnload:function(){
    // 页面关闭
  }
})

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The following is the WXSS code:

[CSS] Plain text view Copy code

.content{
  padding-top: 20px;
}
.con-text{
  display: block;
  padding-bottom: 20px;
}
.con-pro{
  color: cornflowerblue;
}

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The following is the WXML code:

[XML] Plain text view Copy code

<!--index.wxml-->
<view class="content">
    <text class="con-text">不展示百分比</text>
    <progress class="con-pro" percent="77"/>
    <text class="con-text">展示百分比(百分比字体样式通过class控制)</text>
    <progress class="con-pro" percent="97" show-info/>
    <text class="con-text">改变进度条线的宽度:15px</text>
    <progress class="con-pro" percent="47" stroke-width="15"/>
    <text class="con-text">改变进度条颜色(#)：黑色</text>
    <progress class="con-pro" percent="67" color="#000000"/>
    <text class="con-text">改变进度条颜色(已定义)：橘色</text>
    <progress class="con-pro" percent="67" color="orange"/>
    <text class="con-text">几个属性叠加</text>
    <progress class="con-pro" percent="87" color="lightgreen" show-info stroke-width="30"/>
</view>

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The following is the JS code:

[JavaScript] Plain text view Copy code

Page({
  data:{
  },
  onLoad:function(options){
    // 页面初始化 options为页面跳转所带来的参数
  },
  onReady:function(){
    // 页面渲染完成
  },
  onShow:function(){
    // 页面显示
  },
  onHide:function(){
    // 页面隐藏
  },
  onUnload:function(){
    // 页面关闭
  }
})

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The following is the WXSS code:

[CSS] Plain text view Copy code

.content{
  padding-top: 20px;
}
.con-text{
  display: block;
  padding-bottom: 10px;
}
.con-pro{
  padding-bottom: 30px;
  color: cornflowerblue;
}

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The following is the WXML code:

[XML] Plain text view Copy code

<!--index.wxml-->
<view class="content">
    <text class="con-text">看我开的飞起</text>
    <progress class="con-pro" active percent="87" color="lightgreen" show-info stroke-width="20"/>
</view>

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The following is the JS code:

[JavaScript] Plain text view Copy code

Page({
  data:{
  },
  onLoad:function(options){
    // 页面初始化 options为页面跳转所带来的参数
  },
  onReady:function(){
    // 页面渲染完成
  },
  onShow:function(){
    // 页面显示
  },
  onHide:function(){
    // 页面隐藏
  },
  onUnload:function(){
    // 页面关闭
  }
})

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The following is the WXSS code:

[CSS] Plain text view Copy code

.content{
  padding-top: 20px;
}
.con-text{
  display: block;
  padding-bottom: 10px;
}
.con-pro{
  padding-bottom: 30px;
  color: cornflowerblue;
}

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progress progress barMain attributes:

##stroke-width Number#6Unit: px, indicating the width of the line displayed by the progress baractive Booleanfalse represents the animation of the progress bar from left to right. The animation stops at the set percentage. If you write the attribute, it will be true

Attributes	Type	Default value	Description
percent	float	0	represents a percentage of 0-100
show-info	Boolean	false	means displaying the percentage on the right side of the progress bar. Writing the attribute means true
color	Color	#09BB07	represents the color of the progress bar, which can be # or a defined color attribute

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