private void btnAdd_Click(object sender, EventArgs e) { int num = 0; long value = 0L; int.TryParse(this.txtNumber.Text, out num); long.TryParse(this.ddlStores.SelectedValue, out value); string text = this.txtRemark.Text.Trim(); string text2 = this.ddlStores.SelectedItem.Text; if (num <= 0) { this.ShowMsg("设备数量不能为空,设备数量只能输入正整数型数值!", false); } else if (this.ddlStores.SelectedIndex == 0) { this.ShowMsg("请选择放置的门店!", false); } else if (string.IsNullOrEmpty(text) || text.Length > 15) { this.ShowMsg("备注不能为空,长度必须小于或等于15个字符", false); } else { DeviceApplyResultJson deviceApplyResultJson = WXStoreHelper.ApplyEquipment(num, text, text, value); if (deviceApplyResultJson.errcode.Equals(ReturnCode.请求成功)) { HiCache.Remove("Devices"); this.ShowMsg("新增设备成功", true); } } }