Array of Structures

Question

Hi Am new to c# but i have good amount of experience using ColdFusion MX and ASP. I have written quite a number of components and webservices using ColdFusion MX and everything works fine. I am trying to use a webservice which returns xml as string data using c#. I am sending xml string to this method in the webservice. Problem is when i try to access this methods which also has a return type as xml string and my code breaks at this point and the dev. environment(Microsoft Visual C#.NET) says An unhandled exception of type System.NullReferenceException' occurred in Charp.exe. and it breaks there. Appreciate if anyone knows what's going wrong here. Thanks in advance TKP I

keith.bromwich · Answer

i had something similar and the reason was that i had an enumerated type as part of the array of structures. if the value was empty ie a 0 it gave an error that it was not a valid enumerated type. maybe your problem is similar in that it is expecting a value that is not passed