ionic下拉多项选择

1、npm install ion-multi-picker --save

2、引入

import { MultiPickerModule } from 'ion-multi-picker';
imports: [
  MultiPickerModule,
],
this.simpleColumns = [{
  name: 'col1',
  options: [
    { text: '1', value: '1' },
    { text: '2', value: '2' },
    { text: '3', value: '3' }
  ]
},{
  name: 'col2',
  options: [
    { text: '1-1', value: '1-1' },
    { text: '1-2', value: '1-2' },
    { text: '2-1', value: '2-1' },
    { text: '2-2', value: '2-2' },
    { text: '3-1', value: '3-1' }
  ]
},{
  name: 'col3',
  options: [
    { text: '1-1-1', value: '1-1-1' },
    { text: '1-1-2', value: '1-1-2' },
    { text: '1-2-1', value: '1-2-1' },
    { text: '1-2-2', value: '1-2-2' },
    { text: '2-1-1', value: '2-1-1' },
  ]
}];
3、
<ion-multi-picker item-content [multiPickerColumns]="simpleColumns" [cancelText]="'取消'" [doneText]="'完成'" [(ngModel)]="address"></ion-multi-picker>
posted @ 2019-01-30 14:57  雨夜稻草  阅读(1082)  评论(0编辑  收藏  举报