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AnswerRe: SQL1159 Initialization error with DB2 .NET Data Provider, reason code 7 Pin
NotPolitcallyCorrect2-Sep-16 8:15
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AnswerRe: SQL1159 Initialization error with DB2 .NET Data Provider, reason code 7 Pin
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GeneralRe: SQL1159 Initialization error with DB2 .NET Data Provider, reason code 7 Pin
Tej_dev6-Sep-16 6:47
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GeneralRe: SQL1159 Initialization error with DB2 .NET Data Provider, reason code 7 Pin
Dave Kreskowiak6-Sep-16 9:31
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QuestionWhat kind of relation is created with virtual keyword in EF Pin
Tridip Bhattacharjee2-Sep-16 2:46
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AnswerRe: What kind of relation is created with virtual keyword in EF Pin
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QuestionOverride properties in derived classes - some have fixed value, some do not Pin
amaturi1-Sep-16 22:32
amaturi1-Sep-16 22:32 
Hi everyone,

I would like your opinion on the following. I have an abstract base class with a property:
C#
public abstract class BaseClass
{
    public abstract double SomeProperty { get; set; }
}


I have several derived classes based on it. Some of these derived classes have a fixed value for the property, and some do not. How would you implement the derived classes with the fixed value for SomeProperty? Maybe something like this:

C#
public class DerivedClass : BaseClass
{
    private double _fixedValue;

    public override double SomeProperty
    {
        // For the sake of argument the value is always 1d
        get { return _fixedValue; }
        set { _fixedValue = 1d; } 
    }
}


The problem with the above implementation is that I can access the property from the outside and the code makes me think I can modify the value, but it will always give me the same result. This is not what I want, obviously.

Maybe I need to rethink how to set up the base class? If so, do you have any suggestions?
AnswerRe: Override properties in derived classes - some have fixed value, some do not Pin
Pete O'Hanlon1-Sep-16 22:57
mvePete O'Hanlon1-Sep-16 22:57 
AnswerRe: Override properties in derived classes - some have fixed value, some do not Pin
OriginalGriff1-Sep-16 23:13
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GeneralRe: Override properties in derived classes - some have fixed value, some do not Pin
BillWoodruff2-Sep-16 1:49
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GeneralRe: Override properties in derived classes - some have fixed value, some do not Pin
OriginalGriff2-Sep-16 3:57
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QuestionTimeStamp to PDF Pin
Member 119141971-Sep-16 22:06
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QuestionSuggesstions on saving 100s of rowsto the database Pin
Giridhar Aruri1-Sep-16 15:27
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AnswerRe: Suggesstions on saving 100s of rowsto the database Pin
OriginalGriff1-Sep-16 20:22
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AnswerRe: Suggesstions on saving 100s of rowsto the database Pin
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QuestionNeed to cancel BackgroundWorker Pin
David_411-Sep-16 13:01
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GeneralRe: Need to cancel BackgroundWorker Pin
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AnswerRe: Need to cancel BackgroundWorker Pin
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GeneralRe: Need to cancel BackgroundWorker Pin
David_416-Sep-16 8:20
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GeneralRe: Need to cancel BackgroundWorker Pin
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GeneralRe: Need to cancel BackgroundWorker Pin
David_416-Sep-16 9:14
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GeneralRe: Need to cancel BackgroundWorker Pin
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GeneralRe: Need to cancel BackgroundWorker Pin
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