IsUpdated Operation

Microsoft Dynamics Nav 2009

Checks if an object has been updated since the key was obtained. This operation returns true if the object has been updated by any user; otherwise, false. Concurrency management will prevent a record being changed if it has been subsequently updated. This check will proactively prevent that failure.

Parameter Description

Key

Type: String

The bookmark of the record, including both primary key and concurrency information.

Result name Description

IsUpdated_Result

Type: Boolean

Returns true if and only if another user has modified the record.

SOAP fault message Description

[record name] [field] [value] does not exist.

Indicates that the record has been deleted by another user or process after it has been retrieved for this operation.

C#
Copy 
using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication
{
    // Import newly generated Web service proxy.
    using WebService; 
    
    class Program
    {
       static void Main(string[] args)
           {
              // Create instance of service and set credentials.
              Customer_Service service = new Customer_Service();
              service.UseDefaultCredentials = true;

              Customer cust = new Customer();
              cust.Name = "Customer Name";
              service.Create(ref cust);
              cust = service.Read(cust.No);
              if (!service.IsUpdated(cust.Key))
           {
              // Add code here to modify record.
           }
        }
    }
}

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