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Nullable in .NET 2.0

In .NET 1.1 we cannot set value null to integer or decimal data type.
But in .NET 2.0 we can do that.

Try this:

VB
Dim i As Nullable (Of Integer) = Nothing

C#
Nullable<int> i = null;

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Posted: Apr 04 2007, 04:42 PM by wahyukurniawan | with 3 comment(s)
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Comments

csharpindonesia said:

bedanya sama int? i; apa?

# April 5, 2007 11:24 AM

wahyukurniawan said:

sama saja.

http://blogs.netindonesia.net/norman/articles/7731.aspx

http://msdn2.microsoft.com/en-us/library/2cf62fcy.aspx

# April 5, 2007 12:18 PM

hgunawan said:

[datatype]? i is shorthanded notation from Nullable<[datatype]> i = null;

nullable datatype is part of generics in framework 2.0

# April 10, 2007 1:41 PM