我正在发送包含数组的soap消息。我的代码中的数组有问题。它给出了上面的错误,我到处寻找,甚至一遍又一遍地编写和重写我的代码,但我似乎无法找到我出错的地方。
如果有人能指出我正确的方向,那将是非常感激的:
UpdateRatePackages.IService.InventoryServiceClient isc = new UpdateRatePackages.IService.InventoryServiceClient();
UpdateRatePackages.IService.UpdateRatePackagesRequest ureq = new UpdateRatePackages.IService.UpdateRatePackagesRequest();
UpdateRatePackages.IService.UpdateRatePackagesOperationResponse ores = new UpdateRatePackages.IService.UpdateRatePackagesOperationResponse();
protected void Page_Load(object sender,EventArgs e) { SendSoapMessage(); }
protected void SendSoapMessage() {
Int64 HID = 717759;
Int64 HRID = 85264;
int avail = 6;
// RateDetails.AvailabilityApplicationType val = RateDetails.AvailabilityApplicationType.SET;
for (int i = 0; i < ureq.RatePackages.GetLength(0); i++)
{
ureq.RatePackages[i].RatePackageId = HRID;
for (int j = 0; j < ureq.RatePackages[j].Rates.GetLength(0); j++)
{
ureq.RatePackages[i].Rates[j].Availability = avail;
ureq.RatePackages[i].Rates[j].AvailabilityApplicationType = UpdateRatePackages.IService.AvailabilityApplicationType.SET;
ureq.RatePackages[i].Rates[j].FromDate = Convert.ToDateTime("2012-03-21");
ureq.RatePackages[i].Rates[j].ToDate = Convert.ToDateTime("2012-03-31");
}
// isc.UpdateRatePackages(request);
}
数据在网络服务中定义:
public class UpdateRatePackagesRequest
{
public string Username;
public string Password;
public UpdateRatePackageRequest[] RatePackages;
}
public class UpdateRatePackageRequest
{
public Int64 RatePackageId;
public RateDetails[] Rates;
}
public class RateDetails
{
public decimal Rate;
public enum RateApplicationType { SET, INCREASE, DECREASE, INCREASE_PERCENT, DECREASE_PERCENT } ;
public int Availability;
public enum AvailabilityApplicationType { SET , INCREASE, DECREASE };
public bool StopSell;
public string Inclusions;
public int MinimumNightStay;
public DateTime FromDate;
public DateTime ToDate;
}
public class UpdateRatePackageResult
{
public Int64 RatePackageId;
public Boolean Success;
public string Message;
}
public class UpdateRatePackagesResponse
{
public UpdateRatePackageResult[] Result;
}
我的问题是在数组中还是与soap消息本身有关?
突出显示错误的行:
for(int i = 0; i&lt; ureq.RatePackages.GetLength(0); i ++)
请帮忙!
答案 0 :(得分:1)
for (int i = 0; i < ureq.RatePackages.GetLength(0); i++)
如果错误发生在那里,则ureq
或RatePackages
为null
。在调试器中单步执行,看看哪个是null
。它确实看起来像你正在设置ureq
,但无论如何都要检查它们。