how to make parameterized properties in c#

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C#

Posted 16-Mar-12 1:06am

srilekhamenon

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BobJanova 16-Mar-12 7:49am

Do you mean parameterised queries (for database lookup)? If not, I don't really know what this question is trying to ask.

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DominicZA · Answer 1 · 2012-03-16T01:10:00

here is an example found in MSDN:

C#

public WebSite this[int index]
{
   get
      {    
          if (index > sites.Count)    
            return (WebSite)null;    

          return (WebSite) sites.GetByIndex(index);
      }
   set
      {    
         if ( index < 10 )    
           sites[index] = value;
      }
}

The only parametrized properties you can make are indexers if I am not mistaken.

member60 · Answer 2 · 2012-03-16T01:11:00

The only type of parameterized property you can create in C# is an indexer property:

C#

public class MyConnectionStrings
{
    private string GetConnectionString(string connectionName) { ... }

    public string this[string connectionName]
    {
        get { return GetConnectionString(connectionName); }
    }
}

for more refer:http://msdn.microsoft.com/en-us/library/6x16t2tx.aspx[^]

Otherwise, just create a method instead - that seems to be closer to what you are looking for, a shown in :
http://social.msdn.microsoft.com/Forums/en-US/csharplanguage/thread/1c813b3e-7049-465c-8439-61e37e8a07ba/[^]

how to make parameterized properties in c#

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