Byte.MinValue Byte.MinValue Byte.MinValue Byte.MinValue Field

Definition

Stellt den kleinstmöglichen Wert von Byte dar.Represents the smallest possible value of a Byte. Dieses Feld ist konstant.This field is constant.

public: System::Byte MinValue = 0;
public const byte MinValue = 0;
val mutable MinValue : byte
Public Const MinValue As Byte  = 0

Feldwert

Beispiele

Im folgenden Beispiel wird veranschaulicht, wie Sie MinValue das-Feld verwenden, um Variablen Eingaben für Werte außerhalb des Bereichs möglicher Byte Werte zu überprüfen.The following example demonstrates how to use the MinValue field to screen variable inputs for values that are outside the range of possible byte values.

public:
   void MinMaxFields( Int32 numberToSet )
   {
      if ( numberToSet <= (Int32)Byte::MaxValue && numberToSet >= (Int32)Byte::MinValue )
      {
         
         // You must explicitly convert an integer to a byte.
         MemberByte = (Byte)numberToSet;
         
         // Displays MemberByte using the ToString() method.
         Console::WriteLine(  "The MemberByte value is {0}", MemberByte.ToString() );
      }
      else
      {
         Console::WriteLine(  "The value {0} is outside of the range of possible Byte values", numberToSet.ToString() );
      }
   }
public void MinMaxFields(int numberToSet)
{
   if(numberToSet <= (int)Byte.MaxValue && numberToSet >= (int)Byte.MinValue)
   {
      // You must explicitly convert an integer to a byte.
      MemberByte = (Byte)numberToSet;

      // Displays MemberByte using the ToString() method.
      Console.WriteLine("The MemberByte value is {0}", MemberByte.ToString());
   }
   else
   {
      Console.WriteLine("The value {0} is outside of the range of possible Byte values", numberToSet.ToString());
   }
}
Public Sub MinMaxFields(ByVal numberToSet As Integer)
   If numberToSet <= CInt([Byte].MaxValue) And numberToSet >= CInt([Byte].MinValue) Then
      ' You must explicitly convert an integer to a byte.
      MemberByte = CType(numberToSet, [Byte])

      ' Displays MemberByte using the ToString() method.
      Console.WriteLine("The MemberByte value is {0}.", MemberByte.ToString())
   Else
      Console.WriteLine("The value {0} is outside of the range of possible Byte values.", numberToSet.ToString())
   End If
End Sub

Hinweise

Der Wert dieser Konstante ist 0 (null).The value of this constant is 0.

Gilt für:

Siehe auch