useShareAppMessage
监听用户点击页面内转发按钮(Button 组件 openType='share')或右上角菜单“转发”按钮的行为,并自定义转发内容。等同于 onShareAppMessage
页面生命周期钩子。
使用时,必须为页面配置 enableShareAppMessage: true
。(修改配置文件后请重新编译项目)
button属性open-type="share"useShareAppMessage((res) => {console.log(res)if (res.from === 'button') {// 来自页面内转发按钮console.log(res.target)}return {title: '请收下我的名片',path: `pages/other/fa/index?id=${user.id}`}
})
被分享的页面
import { useDidShow, getCurrentInstance } from '@tarojs/taro'
const instance = getCurrentInstance();useDidShow(() => {// 通过页面实例获取IDid.value = instance.router?.params?.id;console.log('获取到的ID:', id.value);// 进一步处理获取到的IDconst params: any = {id: id.value};net.selectMember(params).then((res: any) => {//res 为返回数据console.log(res.list[0]);users.name = res.list[0].nameusers.position = res.list[0].cardPositionusers.phone = res.list[0].cardPhoneusers.email = res.list[0].cardEmailusers.slogan = res.list[0].cardSloganusers.wechat = res.list[0].cardWechat}, (err: any) => {//err为错误信息,请按提示修改console.log(err);});
});