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08.20.2008 at 03:15AM PDT, ID: 23662537
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9.1

Exception in a Client/server model

Asked by AWestEng in Microsoft Visual Basic.Net, .Net Editors & IDEs, Visual Studio

Tags:

Hi!

I need some help with how to handle exceptions in a client/server model.

If I do this in the client

Public Sub CreateList()
   Dim Names as Arraylist =GetNames()
   Dim Cars as ArrayList =GetCars(Names)
End sub

GetNames and GetCars is functions in the server.

If I get an exception in the server function GetNames() how do I "throw" that to the client?

the server application and the client application is not on the same computer si I can't show the dialog directly from the server,  I need to show some exception dialog on the client if an exception is thrown in the server.

If an exception is thrown in GetNames() I don't want to execute the next funtion GetCars(Names).

So the main question is how do I handle exceptions that is thrown in the server and show them in to the client?Start Free Trial
[+][-]08.20.2008 at 05:38AM PDT, ID: 22268733

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[+][-]08.21.2008 at 01:57AM PDT, ID: 22277324

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[+][-]08.21.2008 at 06:07AM PDT, ID: 22278988

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About this solution

Zones: Microsoft Visual Basic.Net, .Net Editors & IDEs, Visual Studio
Tags: VS 2005: VB.Net
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Solution Provided By: bhmahler
Participating Experts: 1
Solution Grade: A
 
 
[+][-]08.21.2008 at 06:13AM PDT, ID: 22279065

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[+][-]08.21.2008 at 07:11AM PDT, ID: 22279711

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[+][-]08.21.2008 at 07:28AM PDT, ID: 22279902

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