Nullable integer Demo : nullable « Data Type « C# / CSharp Tutorial

1.	Language Basics
2.	Data Type
3.	Operator
4.	Statement
5.	String
6.	struct
7.	Class
8.	Operator Overload
9.	delegate
10.	Attribute
11.	Data Structure
12.	Assembly
13.	Date Time
14.	Development
15.	File Directory Stream
16.	Preprocessing Directives
17.	Regular Expression
18.	Generic
19.	Reflection
20.	Thread
21.	I18N Internationalization
22.	LINQ
23.	GUI Windows Forms
24.	Windows Presentation Foundation
25.	Windows Communication Foundation
26.	Workflow
27.	2D
28.	Design Patterns
29.	Windows
30.	XML
31.	XML LINQ
32.	ADO.Net
33.	Network
34.	Directory Services
35.	Security
36.	unsafe

C# / C Sharp

C# / C Sharp by API

C# / CSharp Open Source

C# / CSharp Tutorial » Data Type » nullable

2.58.11.Nullable integer Demo

using System;

using System.ComponentModel;



    class NullableDemo

    {

        static void Main()

        {

            int? x = null;

            x = 5;           

            if (x != null)           

            {

                int y = x.Value;      

                Console.WriteLine (y);

            }

            int z = x ?? 10;

        }

    }

2.58.nullable
	2.58.1.	Box and unbox for nullable value
	2.58.2.	Boxing And Unboxing for nullable type
	2.58.3.	Age Calculation with nullable death date
	2.58.4.	Convert nullable value to string
	2.58.5.	Does Nullable value has value
	2.58.6.	Function for getting Nullable double value
	2.58.7.	Get hash code for nullable value
	2.58.8.	Get value or default value for nullable value
	2.58.9.	Nullable Class Members
	2.58.10.	Nullable Try Parse
	2.58.11.	Nullable integer Demo
	2.58.12.	Nullable value based vector
	2.58.13.	Partial Comparer for nullable value
	2.58.14.	Provide default value for nullable value
	2.58.15.	Reference Compare for nullable value
	2.58.16.	Using the Nullable Modifier

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.