自动定位

Box-sizing: border-Box; height: 100%;} .location{width: 100%;} .location_top{height: 76rpx;line-height: 76rpx; background: #f4f4f4;color: #606660;font-size: 28rpx;padding: 0 20rpx;} .location_bottom{height: 140rpx;line-height: 140rpx;color: #d91f16;font-size: 28rpx;border-top: 2rpx #ebebeb solid; border-bottom: 2rpx #ebebeb solid;padding: 0 20rpx; align-items: center;display: -webkit-flex;} .address_top{height: 76rpx;line-height: 76rpx; background: #f4f4f4;color: #999999;font-size: 28rpx;padding: 0 20rpx;} .address_bottom{height: 88rpx;line-height: 88rpx; background: #fff;color: #000000;font-size: 32rpx;padding: 0 20rpx; border-bottom: 2rpx #ebebeb solid;margin-left: 20rpx;margin-right: 50rpx; } .location_img{width: 48rpx;height: 48rpx;position: absolute;right: 20rpx;top: 125rpx;} .add_city{width: 228rpx;height: 60rpx;line-height: 60rpx; text-align: center; border: 2rpx solid #ebebeb; color: #000000;margin-right: 20rpx; } .add_citying{width: 228rpx;height: 60rpx;line-height: 60rpx; text-align: center; border: 2rpx solid #09bb07; color: #09bb07;margin-right: 20rpx;} .orientation{white-space:normal;display: inline-block; width: 55rpx;height:58rpx; color: #999; text-align: center;} .orientation_region{ width: 55rpx;font-size: 20rpx;position: fixed;top: 220rpx; right: 0rpx;} .orientation_city{height: 50rpx; line-height: 50rpx;color: #000;text-align: center;}

页面的初始数据 */ data: { orientationList: [ { id: "01",region: "东北" },{ id: "02",region: "华北" },{ id: "03",region: "华东" },{ id: "04",region: "华南" },{ id: "05",region: "华中" },{ id: "06",region: "西北" },{ id: "07",region: "西南" } ],act_addList: [ { id: "01",region: "东北地区",city: [{ id: "0101",name: "白山江源" },{ id: "0102",name: "白山市" },{ id: "0103",name: "宾县" },{ id: "0104",name: "大庆" },{ id: "0105",name: "测试1" },{ id: "0106",name: "测试2" },{ id: "0107",name: "测试3" },{ id: "0108",name: "测试4" },{ id: "0109",name: "测试5" },{ id: "0110",name: "测试6" },] },{ id: "02",region: "华北地区",city: [{ id: "0201",name: "包头" },{ id: "0202",name: "保定" },{ id: "0206",{ id: "0207",{ id: "0208",{ id: "0209",{ id: "0210",{ id: "03",region: "华东地区",city: [{ id: "0303",name: "开封市" },{ id: "3104",name: "安阳市" },{ id: "04",region: "华南地区",city: [ { id: "0401",name: "黑龙江市" },{ id: "0407",{ id: "0508",{ id: "0609",{ id: "0710",{ id: "0711",name: "测试8" },{ id: "0712",name: "测试9" },{ id: "0713",name: "测试10" },{ id: "0714",name: "测试11" },region: "华中地区",city: [{ id: "0501",name: "黑龙江市" }] },{ id: "06",region: "西北地区",city: [{ id: "0603",{ id: "0604",{ id: "07",region: "西南地区",city: [{ id: "0703",{ id: "0704",{ id: "0401",],toView: 'inToView01',},scrollToViewFn: function (e) { var _id = e.target.dataset.id; this.setData({ toView: 'inToView' + _id }) console.log(this.data.toView) },onLoad: function (options) { } })