uniapp的树形选择器,tki-tree组件
根据:
树形选择器:使用tki-tree组件:
先导入并注册组件:
在javascript中:export default外放import,在export default内data外放注册components
import tkiTree from "@/commons/tki-tree/tki-tree.vue"
components: {
tkiTree,
},
在template中写:
<tki-tree ref="tkitree" :range="range" :rangeKey="rangeKey" confirmColor="#4e8af7" />
在data的return中写:
data() {
return {
ascName: ,
userId: ,
list: {
"address": "",
"asc": "",
"dept": "",
"email": "",
"idNumber": "",
"phone": "",
"realName": ""
},
duoxuan: [{
id: 6,
name: 湖南省,
}, ]
}
},
在javascript内data外写:
let testList = [{
id: 1,
name: 北京市,
children: [{
id: 11,
name: 市辖区,
children: [{
id: 111,
name: 西城区,
children: [{
id: 1111,
name: 南河沿大街,
children: [{
id: 11111,
name: 紫金宫饭店,
checked: true
}, ]
}, ]
},
{
id: 112,
name: 东城区,
},
{
id: 113,
name: 朝阳区,
},
{
id: 114,
name: 丰台区,
}
]
}, ]
},
{
id: 2,
name: 河北省,
children: [{
id: 21,
name: 石家庄市,
},
{
id: 22,
name: 唐山市,
},
{
id: 23,
name: 秦皇岛市,
},
]
},
{
id: 3,
name: 山东省,
children: [{
id: 31,
name: 济南市,
children: [{
id: 311,
name: 历下区,
children: [{
id: 3131,
name: 解放路街道办事处,
}, ]
},
{
id: 312,
name: 槐荫区,
},
{
id: 313,
name: 天桥区,
},
{
id: 314,
name: 历城区,
},
{
id: 315,
name: 长清区,
}
]
},
{
id: 32,
name: 青岛市,
},
{
id: 33,
name: 临沂市,
children: [{
id: 331,
name: 兰山区,
children: [{
id: 3331,
name: 金雀山街道,
}, ]
},
{
id: 332,
name: 河东区,
},
{
id: 333,
name: 罗庄区,
children: [{
id: 3331,
name: 盛庄街道,
}, ]
}
]
},
{
id: 34,
name: 日照市,
},
{
id: 35,
name: 淄博市,
},
{
id: 36,
name: 枣庄市,
},
{
id: 37,
name: 东营市,
},
{
id: 38,
name: 潍坊市,
},
{
id: 39,
name: 烟台市,
},
{
id: 40,
name: 济宁市,
},
{
id: 41,
name: 泰安市,
},
{
id: 42,
name: 威海市,
},
{
id: 43,
name: 滨州市,
},
{
id: 44,
name: 菏泽市,
},
]
},
{
id: 4,
name: 河南省,
},
{
id: 5,
name: 湖北省,
},
{
id: 6,
name: 湖南省,
}
]
页面加载时调用:
onLoad() {
setTimeout(() => {
this.duoxuan = testList;
}, 300)
案例:
树标签:
<tki-tree ref="tkitree" :selectParent=true :range="treeData" title="请选择" rangeKey="name" confirmColor="#4e8af7" @confirm="selectAsc" />
事件:赋值给data表单(自己data里面写啥就把data这4个字换成啥),用来保存新增之类的提交给后端API接口的。
selectAsc(e) {
this.data.asc = e[0].id
this.data.ascName = e[0].name
},
举个官网栗子(官网导入的好像不行,可以看看我这个):
链接:https://pan.baidu.com/s/1lsR1OeGU74fLvferbqM-DA 提取码:Cwei
上一篇:
uniapp开发微信小程序-2.页面制作
下一篇:
基于微信小程序电影院订票选座小程序
