本文实例为大家分享了小程序实现tab标签页的具体代码,供大家参考,具体内容如下页面效果:HTML:






data-current='{{index}}'>

{{item.label}}
















bindscrolltoupper='scrollToUpper' lower-threshold='30' upper-threshold='30'>



页面1

















bindscrolltoupper='scrollToUpper' lower-threshold='30' upper-threshold='30'>



页面2


















data-current='{{index}}'>

{{item.label}}
















bindscrolltoupper='scrollToUpper' lower-threshold='30' upper-threshold='30'>



页面1

















bindscrolltoupper='scrollToUpper' lower-threshold='30' upper-threshold='30'>



页面2











CSS:
/* tab */
.tab_box{
height: 50px;
display: flex;
flex-direction: row;
background-color: #fff;
border-bottom: 1px solid #E5E5E5;
margin-bottom: 15px;
}
.tabs_v{
width: 100%;
display: flex;
flex-direction: row;
justify-content: space-between;
align-items: center;
}
.tab_v{
width: 50%;
text-align: center;
}
.tab_txt{
border-bottom: 2px solid transparent;
padding-bottom: 14px;
color: #999999;
}
.tab_v_active{
border-bottom: 2px solid #00C6AC;
color: #00C6AC;
font-weight: bold;
}
/* 容器 */
.tabWrap{
width: 100%;
height: calc(100% - 67px);
position: relative;
border-bottom: 1px solid #e6e6e6;
}
/* tab */
.tab_box{
height: 50px;
display: flex;
flex-direction: row;
background-color: #fff;
border-bottom: 1px solid #E5E5E5;
margin-bottom: 15px;
}
.tabs_v{
width: 100%;
display: flex;
flex-direction: row;
justify-content: space-between;
align-items: center;
}
.tab_v{
width: 50%;
text-align: center;
}
.tab_txt{
border-bottom: 2px solid transparent;
padding-bottom: 14px;
color: #999999;
}
.tab_v_active{
border-bottom: 2px solid #00C6AC;
color: #00C6AC;
font-weight: bold;
}
/* 容器 */
.tabWrap{
width: 100%;
height: calc(100% - 67px);
position: relative;
border-bottom: 1px solid #e6e6e6;
}JS:
Page({

/**
* 页面的初始数据
*/
data: {
tabs: [
{label:'访客', index: 0},
{label:'工作人员', index: 1}
],
currentTab:0
},
/**
* 生命周期函数--监听页面加载
*/
onLoad: function (options) {
},

/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady: function () {

},

/**
* 生命周期函数--监听页面显示
*/
onShow: function () {

},

// tab切换
changeCurrentTab_(e){
let that = this
if (that.data.currentTab === e.currentTarget.dataset.current){
return false
}else{
that.setData({
currentTab: e.currentTarget.dataset.current
})
}
},
//滑动切换
swiperTab: function (e) {
var that = this;
that.setData({
currentTab: e.detail.current
});
}
})
Page({

/**
* 页面的初始数据
*/
data: {
tabs: [
{label:'访客', index: 0},
{label:'工作人员', index: 1}
],
currentTab:0
},
/**
* 生命周期函数--监听页面加载
*/
onLoad: function (options) {
},

/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady: function () {

},

/**
* 生命周期函数--监听页面显示
*/
onShow: function () {

},

// tab切换
changeCurrentTab_(e){
let that = this
if (that.data.currentTab === e.currentTarget.dataset.current){
return false
}else{
that.setData({
currentTab: e.currentTarget.dataset.current
})
}
},
//滑动切换
swiperTab: function (e) {
var that = this;
that.setData({
currentTab: e.detail.current
});
}
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