Tabs
Tabs allow the user to switch between different views.
Tabs
Property | Type | Default | Required | Description |
className | String | No | Customized class. | |
activeCls | String | Customized class for activating tabbar. | ||
tabs | Array | Yes | tab data, including the tab . The badge type includes and , and is not displayed if the is not set. Badge text takes effect when the is . | |
activeTab | Number | Yes | Index of the currently active tab. | |
showPlus | Boolean | false | No | Show the “+” icon or not. |
onPlusClick | () => {} | No | Callback when the “+” icon is clicked. | |
onTabClick | (index: Number) => void | No | Callback when the tab is clicked. | |
onChange | (index: Number) => void | No | Triggered when tab changes. | |
swipeable | Boolean | true | No | If it is possible to switch contents by swiping. |
duration | Number | 500(ms) | No | Duration of wiping animation in ms, when the swipeable is true. |
tabBarBackgroundColor | String | No | tabBar background color. | |
tabBarActiveTextColor | String | No | Active Tab text color of the tabBar. | |
tabBarInactiveTextColor | String | No | Inactive Tab text color of the tabBar. | |
tabBarUnderlineColor | String | No | tabBar underline color. | |
tabBarCls | String | No | tabBar custom style class. |
Tab-content
View content
Property | Description | Type |
index | Unique index of list item. | String |
Example
{
"defaultTitle": "AntUI Component Library",
"usingComponents": {
"tabs": "mini-antui/es/tabs/index",
"tab-content": "mini-antui/es/tabs/tab-content/index"
}
}
<view>
<tabs
tabs="{{tabs}}"
showPlus="{{true}}"
onTabClick="handleTabClick"
onChange="handleTabChange"
onPlusClick="handlePlusClick"
activeTab="{{activeTab}}"
>
<block a:for="{{tabs}}">
<tab-content key="{{index}}">
<view class="tab-content">content of {{item.title}}</view>
</tab-content>
</block>
</tabs>
</view>
Page({
data: {
tabs: [
{
title: 'Option',
badgeType: 'text',
badgeText: '6',
},
{
title: 'Option two',
badgeType: 'dot',
},
{ title: '3 Tab' },
{ title: '4 Tab' },
{ title: '5 Tab' },
],
activeTab: 2,
},
handleTabClick({ index }) {
this.setData({
activeTab: index,
});
},
handleTabChange({ index }) {
this.setData({
activeTab: index,
});
},
handlePlusClick() {
my.alert({
content: 'plus clicked',
});
},
});
.tab-content {
display: flex;
justify-content: center;
align-items: center;
height: 300px;
}