Decimal.ToUInt32 메서드
지정된 Decimal의 값을 32비트 부호 없는 정수로 변환합니다.
이 메서드는 CLS 규격이 아닙니다. CLS 대체 규격은 ToInt64입니다.
네임스페이스: System
어셈블리: mscorlib(mscorlib.dll)
구문
‘선언
<CLSCompliantAttribute(False)> _
Public Shared Function ToUInt32 ( _
d As Decimal _
) As UInteger
‘사용 방법
Dim d As Decimal
Dim returnValue As UInteger
returnValue = Decimal.ToUInt32(d)
[CLSCompliantAttribute(false)]
public static uint ToUInt32 (
decimal d
)
[CLSCompliantAttribute(false)]
public:
static unsigned int ToUInt32 (
Decimal d
)
/** @attribute CLSCompliantAttribute(false) */
public static UInt32 ToUInt32 (
Decimal d
)
CLSCompliantAttribute(false)
public static function ToUInt32 (
d : decimal
) : uint
매개 변수
- d
변환할 Decimal 값입니다.
반환 값
d의 값에 해당하는 32비트의 부호 없는 정수입니다.
예외
| 예외 형식 | 조건 |
|---|---|
d가 음수이거나 UInt32.MaxValue보다 큰 경우 |
설명
반환 값은 10진 값의 정수 부분입니다. 소수 자리는 잘립니다.
예제
다음 코드 예제에서는 ToUInt32 메서드를 사용하여 Decimal 숫자를 UInt32 값으로 변환합니다.
' Example of the Decimal.ToInt32 and Decimal.ToUInt32 methods.
Imports System
Imports Microsoft.VisualBasic
Module DecimalToU_Int32Demo
Dim formatter As String = "{0,17}{1,19}{2,19}"
' Get the exception type name; remove the namespace prefix.
Function GetExceptionType( ex As Exception ) As String
Dim exceptionType As String = ex.GetType( ).ToString( )
Return exceptionType.Substring( _
exceptionType.LastIndexOf( "."c ) + 1 )
End Function
' Convert the Decimal argument; catch exceptions that are thrown.
Sub DecimalToU_Int32( argument As Decimal )
Dim Int32Value As Object
Dim UInt32Value As Object
' Convert the argument to an Integer value.
Try
Int32Value = Decimal.ToInt32( argument )
Catch ex As Exception
Int32Value = GetExceptionType( ex )
End Try
' Convert the argument to a UInt32 value.
Try
UInt32Value = Decimal.ToUInt32( argument )
Catch ex As Exception
UInt32Value = GetExceptionType( ex )
End Try
Console.WriteLine( formatter, argument, _
Int32Value, UInt32Value )
End Sub
Sub Main( )
Console.WriteLine( "This example of the " & vbCrLf & _
" Decimal.ToInt32( Decimal ) and " & vbCrLf & _
" Decimal.ToUInt32( Decimal ) " & vbCrLf & "methods " & _
"generates the following output. It " & vbCrLf & _
"displays several converted Decimal values." & vbCrLf )
Console.WriteLine( formatter, "Decimal argument", _
"Integer/exception", "UInt32/exception" )
Console.WriteLine( formatter, "----------------", _
"-----------------", "----------------" )
' Convert Decimal values and display the results.
DecimalToU_Int32( 123D )
DecimalToU_Int32( New Decimal( 123000, 0, 0, False, 3 ) )
DecimalToU_Int32( 123.999D )
DecimalToU_Int32( 4294967295.999D )
DecimalToU_Int32( 4294967296D )
DecimalToU_Int32( 2147483647.999D )
DecimalToU_Int32( 2147483648D )
DecimalToU_Int32( - 0.999D )
DecimalToU_Int32( - 1D )
DecimalToU_Int32( - 2147483648.999D )
DecimalToU_Int32( - 2147483649D )
End Sub
End Module
' This example of the
' Decimal.ToInt32( Decimal ) and
' Decimal.ToUInt32( Decimal )
' methods generates the following output. It
' displays several converted Decimal values.
'
' Decimal argument Integer/exception UInt32/exception
' ---------------- ----------------- ----------------
' 123 123 123
' 123.000 123 123
' 123.999 123 123
' 4294967295.999 OverflowException 4294967295
' 4294967296 OverflowException OverflowException
' 2147483647.999 2147483647 2147483647
' 2147483648 OverflowException 2147483648
' -0.999 0 0
' -1 -1 OverflowException
' -2147483648.999 -2147483648 OverflowException
' -2147483649 OverflowException OverflowException
// Example of the decimal.ToInt32 and decimal.ToUInt32 methods.
using System;
class DecimalToU_Int32Demo
{
const string formatter = "{0,17}{1,19}{2,19}";
// Get the exception type name; remove the namespace prefix.
public static string GetExceptionType( Exception ex )
{
string exceptionType = ex.GetType( ).ToString( );
return exceptionType.Substring(
exceptionType.LastIndexOf( '.' ) + 1 );
}
// Convert the decimal argument; catch exceptions that are thrown.
public static void DecimalToU_Int32( decimal argument )
{
object Int32Value;
object UInt32Value;
// Convert the argument to an int value.
try
{
Int32Value = decimal.ToInt32( argument );
}
catch( Exception ex )
{
Int32Value = GetExceptionType( ex );
}
// Convert the argument to a uint value.
try
{
UInt32Value = decimal.ToUInt32( argument );
}
catch( Exception ex )
{
UInt32Value = GetExceptionType( ex );
}
Console.WriteLine( formatter, argument,
Int32Value, UInt32Value );
}
public static void Main( )
{
Console.WriteLine( "This example of the \n" +
" decimal.ToInt32( decimal ) and \n" +
" decimal.ToUInt32( decimal ) \nmethods " +
"generates the following output. It \ndisplays " +
"several converted decimal values.\n" );
Console.WriteLine( formatter, "decimal argument",
"int/exception", "uint/exception" );
Console.WriteLine( formatter, "----------------",
"-------------", "--------------" );
// Convert decimal values and display the results.
DecimalToU_Int32( 123M );
DecimalToU_Int32( new decimal( 123000, 0, 0, false, 3 ) );
DecimalToU_Int32( 123.999M );
DecimalToU_Int32( 4294967295.999M );
DecimalToU_Int32( 4294967296M );
DecimalToU_Int32( 2147483647.999M );
DecimalToU_Int32( 2147483648M );
DecimalToU_Int32( - 0.999M );
DecimalToU_Int32( - 1M );
DecimalToU_Int32( - 2147483648.999M );
DecimalToU_Int32( - 2147483649M );
}
}
/*
This example of the
decimal.ToInt32( decimal ) and
decimal.ToUInt32( decimal )
methods generates the following output. It
displays several converted decimal values.
decimal argument int/exception uint/exception
---------------- ------------- --------------
123 123 123
123.000 123 123
123.999 123 123
4294967295.999 OverflowException 4294967295
4294967296 OverflowException OverflowException
2147483647.999 2147483647 2147483647
2147483648 OverflowException 2147483648
-0.999 0 0
-1 -1 OverflowException
-2147483648.999 -2147483648 OverflowException
-2147483649 OverflowException OverflowException
*/
// Example of the Decimal::ToInt32 and Decimal::ToUInt32 methods.
using namespace System;
#define formatter "{0,17}{1,19}{2,19}"
// Get the exception type name; remove the namespace prefix.
String^ GetExceptionType( Exception^ ex )
{
String^ exceptionType = ex->GetType()->ToString();
return exceptionType->Substring( exceptionType->LastIndexOf( '.' ) + 1 );
}
// Convert the Decimal argument; catch exceptions that are thrown.
void DecimalToU_Int32( Decimal argument )
{
Object^ Int32Value;
Object^ UInt32Value;
// Convert the argument to an int value.
try
{
Int32Value = Decimal::ToInt32( argument );
}
catch ( Exception^ ex )
{
Int32Value = GetExceptionType( ex );
}
// Convert the argument to an unsigned int value.
try
{
UInt32Value = Decimal::ToUInt32( argument );
}
catch ( Exception^ ex )
{
UInt32Value = GetExceptionType( ex );
}
Console::WriteLine( formatter, argument, Int32Value, UInt32Value );
}
int main()
{
Console::WriteLine( "This example of the \n"
" Decimal::ToInt32( Decimal ) and \n"
" Decimal::ToUInt32( Decimal ) \nmethods "
"generates the following output. It \ndisplays "
"several converted Decimal values.\n" );
Console::WriteLine( formatter, "Decimal argument", "int/exception", "unsigned int" );
Console::WriteLine( formatter, "----------------", "-------------", "------------" );
// Convert Decimal values and display the results.
DecimalToU_Int32( Decimal::Parse( "123" ) );
DecimalToU_Int32( Decimal(123000,0,0,false,3) );
DecimalToU_Int32( Decimal::Parse( "123.999" ) );
DecimalToU_Int32( Decimal::Parse( "4294967295.999" ) );
DecimalToU_Int32( Decimal::Parse( "4294967296" ) );
DecimalToU_Int32( Decimal::Parse( "2147483647.999" ) );
DecimalToU_Int32( Decimal::Parse( "2147483648" ) );
DecimalToU_Int32( Decimal::Parse( "-0.999" ) );
DecimalToU_Int32( Decimal::Parse( "-1" ) );
DecimalToU_Int32( Decimal::Parse( "-2147483648.999" ) );
DecimalToU_Int32( Decimal::Parse( "-2147483649" ) );
}
/*
This example of the
Decimal::ToInt32( Decimal ) and
Decimal::ToUInt32( Decimal )
methods generates the following output. It
displays several converted Decimal values.
Decimal argument int/exception unsigned int
---------------- ------------- ------------
123 123 123
123.000 123 123
123.999 123 123
4294967295.999 OverflowException 4294967295
4294967296 OverflowException OverflowException
2147483647.999 2147483647 2147483647
2147483648 OverflowException 2147483648
-0.999 0 0
-1 -1 OverflowException
-2147483648.999 -2147483648 OverflowException
-2147483649 OverflowException OverflowException
*/
// Example of the decimal.ToInt32 and decimal.ToUInt32 methods.
import System.*;
class DecimalToU_Int32Demo
{
private static final String formatter = "{0,17}{1,19}{2,19}";
// Get the exception type name; remove the namespace prefix.
public static String GetExceptionType(System.Exception ex)
{
String exceptionType = ex.GetType().ToString();
return exceptionType.Substring(exceptionType.LastIndexOf('.') + 1);
}
// Convert the decimal argument; catch exceptions that are thrown.
public static void DecimalToU_Int32(System.Decimal argument)
{
Object int32Value;
Object uint32Value;
// Convert the argument to an int value.
try {
int32Value = (System.Int32)System.Decimal.ToInt32(argument);
}
catch(System.Exception ex) {
int32Value = GetExceptionType(ex);
}
// Convert the argument to a uint value.
try {
uint32Value = System.Decimal.ToUInt32(argument);
}
catch(System.Exception ex) {
uint32Value = GetExceptionType(ex);
}
Console.WriteLine(formatter, argument, int32Value, uint32Value);
}
public static void main(String[] args1)
{
Console.WriteLine("This example of the \n"
+ " decimal.ToInt32( decimal ) and \n"
+ " decimal.ToUInt32( decimal ) \nmethods "
+ "generates the following output. It \ndisplays "
+ "several converted decimal values.\n");
Console.WriteLine(formatter, "decimal argument",
"int/exception", "uint/exception");
Console.WriteLine(formatter, "----------------",
"-------------", "--------------");
// Convert decimal values and display the results.
DecimalToU_Int32(new System.Decimal(123));
DecimalToU_Int32(new System.Decimal(123000, 0, 0, false, (ubyte)3));
DecimalToU_Int32(new System.Decimal(123.999));
DecimalToU_Int32(new System.Decimal(4294967295.999));
DecimalToU_Int32(new System.Decimal(4294967296F));
DecimalToU_Int32(new System.Decimal(2147483647.999));
DecimalToU_Int32(new System.Decimal(2147483648F));
DecimalToU_Int32(new System.Decimal(-0.999));
DecimalToU_Int32(new System.Decimal(-1));
DecimalToU_Int32(new System.Decimal(-2147483648.999));
DecimalToU_Int32(new System.Decimal(-2147483649F));
}
}
/*
This example of the
decimal.ToInt32( decimal ) and
decimal.ToUInt32( decimal )
methods generates the following output. It
displays several converted decimal values.
decimal argument int/exception uint/exception
---------------- ------------- --------------
123 123 123
123.000 123 123
123.999 123 123
4294967295.999 OverflowException 4294967295
4294967000 OverflowException 4294967000
2147483647.999 2147483647 2147483647
2147484000 OverflowException 2147484000
-0.999 0 0
-1 -1 OverflowException
-2147483648.999 -2147483648 OverflowException
-2147484000 OverflowException OverflowException
*/
플랫폼
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
.NET Framework에서 모든 플래폼의 모든 버전을 지원하지는 않습니다. 지원되는 버전의 목록은 시스템 요구 사항을 참조하십시오.
버전 정보
.NET Framework
2.0, 1.1, 1.0에서 지원
.NET Compact Framework
2.0, 1.0에서 지원