Architecture :: Class Design - Application Allows Admins To Add Types Such As Document Types?

Oct 12, 2010

I have an application that allows admins to add types such as document types and training types that are in seperate tables with a foreign key in a transaction table.

When structuring my class I decided to go with an abstract-like pattern (without the factory methods though). So I have a Type abstract class that defines my Save, Delete, and GetList methods. I have a training type class that inherits this class. The thing is all types have 3 main properties - defined in the abstract base - but have different source tables and thus different store procedures in my DbCommand object. So basically I repeat setting up the same parameters on all the derived classes. I would like to implement the common stuff in the base but I am getting thrown off by the difference in data sources.

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Using the following Webservice definition using aClientArgs as a complex type:

[System.Web.Script.Services.ScriptService]
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public class aArgs
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public string id = null;
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Architecture :: Use Of Abstract Class Design In Real Time Projects?

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What is the use of abstract class design in real time projects

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.Net-Framework 4.0

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Copy Object Types In VB.NET?

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I am building an ASP.NET application that needs dynamic tables. That's another issue that I've already posted about (and gotten a pretty good response!). Now, I'm running into another issue - I want to add new rows to my table, but given that I will have 10-12 tables on one page, each containing different objects in their rows (text boxes, check boxes, etc.) I need a way of simply generically adding a new row that has the same objects as the first row in the table. Here's my code:

Private Sub AddTableRow(ByRef originalTable As System.Web.UI.WebControls.Table)
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[code]....

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