Status: Solved
Priority: Low
Security: Public
Views: 108
Last Modified: 2017-12-26

C# WebAPI Array issue

Hi, I'm trying send to using SOAP to data,but it's keep sending the same value. I created array ,but didn't work

My code

OMS.OfferOrdered oOfferOrdered = new OMS.OfferOrdered();
            newOrders.Offers = new OMS.OfferOrdered[TotalNumberLine];
            OMS.OfferIDHeader oOfferIDHeader = new OMS.OfferIDHeader();
            OMS.OfferID oOfferID = new OMS.OfferID();


  while (reader.Read())
                {

 newOrders.Offers[i].Offer.Header.ID = reader["OfferHeaderID"].ToString();
}

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Web services Code

  public partial class OfferOrdered : PMObject {
        
        private OfferID offerField;

}


public partial class OfferOrdered : PMObject {
 [System.Xml.Serialization.XmlArrayAttribute(Order=9)]
        public OfferOrdered[] Offers {
            get {
                return this.offersField;
            }
            set {
                this.offersField = value;
                this.RaisePropertyChanged("Offers");
            }
        }
}
public partial class OfferIDHeader : PMObject {
 [System.Xml.Serialization.XmlElementAttribute(Order=1)]
        public string ID {
            get {
                return this.idField;
            }
            set {
                this.idField = value;
                this.RaisePropertyChanged("ID");
            }
        }
}
 public OfferIDHeader Header {
            get {
                return this.headerField;
            }
            set {
                this.headerField = value;
                this.RaisePropertyChanged("Header");
            }
        }
}

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Any idea much appreciated. Just want to know why is keep recording last number in the all the array.

For example

if in the order having ID 500,800,900.
It will keep saving in the array 900 for all the array[0],array[1] and array[2]

MAny Thanks

lankapala

Asked: 2017-12-21

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1 Solution

LVL 75

käµfm³d 👽Commented: 2017-12-21

C# WebAPI Array issue

I'm trying send to using SOAP

Huh? Web API doesn't deal with SOAP (generally speaking).

LVL 2

lankapalaAuthor Commented: 2017-12-21

ok, Any idea what is the issue

LVL 2

lankapalaAuthor Commented: 2017-12-22

I found the reason. it's need initililized the class before the loop.

LVL 11

Kelvin McDanielSr. Developer/ConsultantCommented: 2017-12-22

As written, that wasn’t the problem. In your OP all you ever requested from the reader was the OfferHeaderID value.

LVL 2

lankapalaAuthor Commented: 2017-12-22

@Kelvin McDaniel:
if you know the answer , why you didn't help me.now to late.Anyway i found the answer.
I'll appreciate,if you show me how to do that or where is mistake.rather than commenting after that .
Many thanks

LVL 11

Kelvin McDanielSr. Developer/ConsultantCommented: 2017-12-22

A couple of things:
1). I “didn’t help” you because I literally saw this question for the first time no more than 15 minutes ago. Regardless, my response has the help I would give — just not in code.

2). Experts don’t get paid for this; I’m literally in the middle of my workday morning “ritual” and I’m giving my time away for free... so be nice. :)

In your code you have the following:

while (reader.Read())
{
 newOrders.Offers[i].Offer.Header.ID = reader["OfferHeaderID"].ToString();
}

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This line dictates what you are modifying on an object at a specified index (i) of that array:

newOrders.Offers[i].Offer.Header.ID = reader["OfferHeaderID"].ToString();

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Your code does not show how you are incrementing i but that’s less of an issue because at least it is certainly a variable and in your OP you stated that your array is larger than one item. From what you’ve given us, nothing changes what you’re looking for from the reader; only the single value of OfferHeaderID is ever retrieved. You’ll need to use a variable instead of ”OfferHeaderID” if you want to get something else out of the reader.

Good Luck!