微信

微信小程序组件解读和分析：四、icon图标

云博小周宇5 Mins Read
 
icon图标组件说明:
icon是一种图标格式，用于系统图标、软件图标等，这种图标扩展名为.icon、.ico。常见的软件或windows桌面上的那些图标一般都是ICON格式的。在应用上面很多地方用到了icon图标,这样方便程序表述程序返回的操作状态,用户一眼就能看出应用返回的意思,提高用户体验,在小程序的组件提供了常用的icon图标,详细使用看下面介绍!

 

icon图标组件用法说明：

 

在使用的icon的时候，使用icon标签，然后有type属性和size属性，
具体的属性看最后的属性总结,标签的使用参考下面的代码。


示例代码的运行效果如下：
技术分享 

下面是WXML代码：

 

[XML] 
纯文本查看 复制代码
?
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
<
view
class
=
"page"
>
    
<
view
class
=
"page__hd"
>
        
<
view
class
=
"page__title"
>Icons</
view
>
        
<
view
class
=
"page__desc"
>图标</
view
>
    
</
view
>
    
<
view
class
=
"page__bd"
>
        
<
view
class
=
"icon-box"
>
            
<
icon
type
=
"success"
size
=
"93"
></
icon
>
            
<
view
class
=
"icon-box__ctn"
>
                
<
view
class
=
"icon-box__title"
>成功</
view
>
                
<
view
class
=
"icon-box__desc"
>用于表示操作顺利达成</
view
>
            
</
view
>
        
</
view
>
        
<
view
class
=
"icon-box"
>
            
<
icon
type
=
"info"
size
=
"93"
></
icon
>
            
<
view
class
=
"icon-box__ctn"
>
                
<
view
class
=
"icon-box__title"
>提示</
view
>
                
<
view
class
=
"icon-box__desc"
>用于表示信息提示；也常用于缺乏条件的操作拦截，提示用户所需信息</
view
>
            
</
view
>
        
</
view
>
        
<
view
class
=
"icon-box"
>
            
<
icon
type
=
"warn"
size
=
"93"
color
=
"#C9C9C9"
></
icon
>
            
<
view
class
=
"icon-box__ctn"
>
                
<
view
class
=
"icon-box__title"
>普通警告</
view
>
                
<
view
class
=
"icon-box__desc"
>用于表示操作后将引起一定后果的情况</
view
>
            
</
view
>
        
</
view
>
        
<
view
class
=
"icon-box"
>
            
<
icon
type
=
"warn"
size
=
"93"
></
icon
>
            
<
view
class
=
"icon-box__ctn"
>
                
<
view
class
=
"icon-box__title"
>强烈警告</
view
>
                
<
view
class
=
"icon-box__desc"
>用于表示操作后将引起严重的不可挽回的后果的情况</
view
>
            
</
view
>
        
</
view
>
        
<
view
class
=
"icon-box"
>
            
<
icon
type
=
"waiting"
size
=
"93"
></
icon
>
            
<
view
class
=
"icon-box__ctn"
>
                
<
view
class
=
"icon-box__title"
>等待</
view
>
                
<
view
class
=
"icon-box__desc"
>用于表示等待</
view
>
            
</
view
>
        
</
view
>
        
<
view
class
=
"icon_sp_area"
>
            
<
icon
type
=
"success"
size
=
"23"
></
icon
>
            
<
icon
type
=
"success_no_circle"
size
=
"23"
></
icon
>
            
<
icon
type
=
"circle"
size
=
"23"
></
icon
>
            
<
icon
type
=
"warn"
size
=
"23"
color
=
"#F43530"
></
icon
>
            
<
icon
type
=
"download"
size
=
"23"
></
icon
>
            
<
icon
type
=
"info_circle"
size
=
"23"
></
icon
>
            
<
icon
type
=
"cancel"
size
=
"23"
></
icon
>
            
<
icon
type
=
"search"
size
=
"20"
></
icon
>
        
</
view
>
    
</
view
>
</
view
>

下面是WXSS代码：

 

[CSS] 
纯文本查看 复制代码
?
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
icon
{
    
margin-right
:
13px
;
}
.page__bd {
    
padding-left
:
40px
;
    
padding-right
:
40px
;
    
text-align
:
left
;
}
.icon-box{
    
margin-bottom
:
25px
;
    
display
: flex;
    
align-items:
center
;
}
.icon-box__ctn{
    
flex-shrink:
100
;
}
.icon-box__title{
    
font-size
:
20px
;
}
.icon-box__desc{
    
margin-top
:
6px
;
    
font-size
:
12px
;
    
color
:
#888888
;
}
.icon_sp_area {
    
margin-top
:
10px
;
    
text-align
:
left
;
}

icon图标组件的
主要属性：

 

属性
类型
默认值
说明
type
String
 
icon的类型，有效值：success, success_no_circle, info, warn, waiting, cancel, download, search, clear
size
int
23
icon的大小，单位px
color
Color
 
icon的颜色，同css的color

点击查看原文