Strange C# Web Service Reference.cs generation type mismatch : microsoft, visual studio .net, 2005

May 17, 2008 02:01am pdt

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05.09.2008 at 04:24AM PDT, ID: 23388929 | Points: 500

	[x] Attachment Details

Strange C# Web Service Reference.cs generation type mismatch

Zones: Programming for ASP.NET, C# Programming Language, .NET Framework 2.0

Tags: microsoft, visual studio .net, 2005

Hi there,

im getting a strange error when i update a web reference within my C# solution. One random param of a function has a type... "'System.Collections.Generic.List<long>" but after the generation of the proxy stub, it converts this to long[]

so when i try to compile, im getting a type mismatch ... <error code="CS1503" message="Argument '4': cannot convert from 'System.Collections.Generic.List<long>' to 'long[]'"

and i have to change it manually everytime, does anyone know why?

Thanks

sean

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Question Stats

Zone: Microsoft

Question Asked By: s34n

Question Asked On: 05.09.2008

Participating Experts: 2

Points: 500

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05.09.2008 at 06:30AM PDT, ID: 21532531

pfletcher631:

This article may help you:

http://dotnet.org.za/hiltong/archive/2006/10/31/Make-Your-Web-Service-Proxies-Return-List_3C00_T_3E00_-Using-RexEx-_2800_And-The-Regulator_2900_.aspx

05.09.2008 at 09:10AM PDT, ID: 21534282

Rank: Guru

DotNetThinker:

I know it's just a workaround but you could use this to convert to long[] to pass into the webservice and convert back to a list inside your webservice...

long[] longArray;
YourList.CopyTo(longArray);
YourWebService.Method(longArray);

Inside your webmethod....

public void Method(long[] LongArray)
{
List<long> YourList = new List<long>();
YourList.AddRange(LongArray);
.
.
.
}

20080236-EE-VQP-29 / EE_QW_2_20070628