How to use WeChat applet to achieve MUI digital input box effect
This article mainly introduces the WeChat applet to implement the MUI digital input box effect in detail. It has a certain reference value. Interested friends can refer to it.
The example in this article is shared with everyone on WeChat. The specific code of the mini program to implement the MUI digital input box is for your reference. The specific content is as follows
Rendering

WXML
<view class="tui-content">
<view class="tui-gallery-list">默认</view>
<view class="tui-gallery-list">
<view class="tui-number-group">
<button class="tui-number-cell" bindtap="nextNum">-</button>
<input class="tui-number-cell" type="number" value='{{number}}'></input>
<button class="tui-number-cell" bindtap="prevNum">+</button>
</view>
</view>
<view class="tui-gallery-list">限定最小值0,最大值10</view>
<view class="tui-gallery-list">
<view class="tui-number-group">
<button class="tui-number-cell" bindtap="nextNum1" disabled='{{disabled1}}'>-</button>
<input class="tui-number-cell" type="number" value='{{number1}}'></input>
<button class="tui-number-cell" bindtap="prevNum1" disabled='{{disabled2}}'>+</button>
</view>
</view>
</view>WXSS
.tui-number-group{
display: table;
table-layout: fixed;
width: 300rpx;
text-align: center;
border-radius: 6px;
border: 1px solid #bbb;
overflow: hidden;
}
.tui-number-cell{
display: table-cell;
line-height: 1.7;
border-radius: 0;
}
button::after{
border-bottom: none;
border-top: none;
border-radius: 0;
}JS
Page({
data: {
number: 1,
number1: 5,
disabled1: false,
disabled2: false
},
prevNum(){
this.setData({ number: this.data.number + 1 });
},
nextNum(){
this.setData({ number: this.data.number - 1 });
},
prevNum1() {
this.setData({
number1: this.data.number1 >= 10 ? 10 : this.data.number1 + 1 ,
disabled1: this.data.number1 !== 0 ? false : true,
disabled2: this.data.number1 !== 10 ? false : true
});
},
nextNum1() {
this.setData({
number1: this.data.number1 <= 0 ? 0 : this.data.number1 - 1 ,
disabled1: this.data.number1 !== 0 ? false : true,
disabled2: this.data.number1 !== 10 ? false : true
});
}
})Note
The border and rounded corners of the button component are set in button::after and need to be reset.
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
Related articles:
How to use Dom elements in jQuery?
How to implement the event-responsive progress bar component in Vue
How to implement the exchange method of two variable values in JS
The above is the detailed content of How to use WeChat applet to achieve MUI digital input box effect. For more information, please follow other related articles on the PHP Chinese website!
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