const _Http = getApp().globalData.http; Page({ data: { deletereason: "", }, onLoad(options) { if (options.item) this.setData({ ...JSON.parse(options.item) }) }, onInput(e) { this.setData({ deletereason: e.detail.value }) }, handleDetele() { if(!this.data.deletereason) return; _Http.basic({ "id": 20220930121701, "content": { ...this.data } }).then(res => { console.log("删除", res); if (res.msg != '成功') return wx.showToast({ title: res.data, icon: "none" }); wx.navigateBack(); const pages = getCurrentPages(); console.log(pages[pages.length - 2].selectComponent("#Trace").setDelete(this.data.sys_datafollowupid)) }) } })