selectEnterpriseContact(selectedDepartmentIds) {
            let _that = this
            console.log(`selectedDepartmentIds`, selectedDepartmentIds)
            wx.invoke("selectEnterpriseContact", {
                "fromDepartmentId": -1,// 必填，表示打开的通讯录从指定的部门开始展示，-1表示自己所在部门开始, 0表示从最上层开始
                "mode": "multi",// 必填，选择模式，single表示单选，multi表示多选
                "type": ["department"],// 必填，选择限制类型，指定department、user中的一个或者多个
                "selectedDepartmentIds": selectedDepartmentIds,// 非必填，已选部门ID列表。用于多次选人时可重入，single模式下请勿填入多个id
                // "selectedUserIds": []// 非必填，已选用户ID列表。用于多次选人时可重入，single模式下请勿填入多个id
            }, function (res) {
                console.log(res)
                // _that.selectedDepartmentIds = []
                if (res.err_msg == "selectEnterpriseContact:ok") {
                    if (typeof res.result == 'string') {
                        res.result = JSON.parse(res.result) //由于目前各个终端尚未完全兼容，需要开发者额外判断result类型以保证在各个终端的兼容性
                    }


                    var selectedDepartmentList = res.result.departmentList;// 已选的部门列表
                    if (selectedDepartmentList.length > 0) {
                        _that.selectedDepartmentIds.length = 0
                    }
                    for (var i = 0; i < selectedDepartmentList.length; i++) {
                        var department = selectedDepartmentList[i];
                        var departmentId = department.id;// 已选的单个部门ID
                        var departemntName = department.name;// 已选的单个部门名称


                        _that.selectedDepartmentIds.push(departmentId)
                    }
                    _that.selectedDepartmentList = selectedDepartmentList
                    _that.formData.depname = _that.selectedDepartmentIds.join(',')
                }
            });
        },

回填selectedDepartmentIds在mac端正常，可是在windows系统下就无效了，同样的代码