# Int32.MinValue Pole

## Definicja

Reprezentuje najmniejszą możliwą wartość Int32.Represents the smallest possible value of Int32. To pole jest stałe.This field is constant.

``public: int MinValue = -2147483648;``
``public const int MinValue = -2147483648;``
``val mutable MinValue : int``
``Public Const MinValue As Integer  = -2147483648``

#### Wartość pola

Poniższy przykład używa właściwości MinValue, aby zapobiec OverflowException podczas konwertowania na wartość Int32.The following example uses the MinValue property to prevent an OverflowException when converting to an Int32 value.

``````using namespace System;

void main()
{
array<Int64>^ numbersToConvert = gcnew array<Int64> { 162345, 32183, -54000,
Int64::MaxValue/2 };
Int32 newNumber;
for each (Int64 number in numbersToConvert)
{
if ((number >= Int32::MinValue) && (number <= Int32::MaxValue))
{
newNumber = Convert::ToInt32(number);
Console::WriteLine("Successfully converted {0} to an Int32.",
newNumber);
}
else
{
Console::WriteLine("Unable to convert {0} to an Int32.", number);
}
}
}
// The example displays the following output to the console:
//    Successfully converted 162345 to an Int32.
//    Successfully converted 32183 to an Int32.
//    Successfully converted -54000 to an Int32.
//    Unable to convert 4611686018427387903 to an Int32.
``````
``````using System;

public class Class1
{
public static void Main()
{
long[] numbersToConvert = { 162345, 32183, -54000, Int64.MaxValue/2 };
int newNumber;
foreach (long number in numbersToConvert)
{
if (number >= Int32.MinValue && number <= Int32.MaxValue)
{
newNumber = Convert.ToInt32(number);
Console.WriteLine("Successfully converted {0} to an Int32.",
newNumber);
}
else
{
Console.WriteLine("Unable to convert {0} to an Int32.", number);
}
}
}
}
// The example displays the following output to the console:
//    Successfully converted 162345 to an Int32.
//    Successfully converted 32183 to an Int32.
//    Successfully converted -54000 to an Int32.
//    Unable to convert 4611686018427387903 to an Int32.
``````
``````Module modMain
Public Sub Main()
Dim numbersToConvert() As Long = { 162345, 32183, -54000, Int64.MaxValue\2 }
Dim newNumber As Integer
For Each number As Long In NumbersToConvert
If number >= Int32.MinValue And number <= Int32.MaxValue Then
newNumber = Convert.ToInt32(number)
Console.WriteLine("Successfully converted {0} to an Int32.", _
newNumber)
Else
Console.WriteLine("Unable to convert {0} to an Int32.", number)
End If
Next
End Sub
End Module
' The example displays the following output to the console:
'       Successfully converted 162345 to an Int32.
'       Successfully converted 32183 to an Int32.
'       Successfully converted -54000 to an Int32.
'       Unable to convert 4611686018427387903 to an Int32.
``````

## Uwagi

Wartość tej stałej to-2 147 483 648; oznacza to, że szesnastkowy 0x80000000.The value of this constant is -2,147,483,648; that is, hexadecimal 0x80000000.