Int16.MaxValue Field

Definition

Stellt den größtmöglichen Wert von Int16 dar.Represents the largest possible value of an Int16. Dieses Feld ist konstant.This field is constant.

public: short MaxValue = 32767;
public const short MaxValue = 32767;
val mutable MaxValue : int16
Public Const MaxValue As Short  = 32767

Field Value

Int16

Examples

Im folgenden Beispiel wird die MaxValue-Eigenschaft verwendet, um eine OverflowException zu verhindern, wenn Sie in einen Int16-Wert umwandelt.The following example uses the MaxValue property to prevent an OverflowException when converting to an Int16 value.

array<Int64>^ numbersToConvert = {162345, 32183, -54000};
Int16 newNumber;
for each (Int64 number in numbersToConvert)
{
   if (number >= Int16::MinValue && number <= Int16::MaxValue)
   {
      newNumber = Convert::ToInt16(number);
      Console::WriteLine("Successfully converted {0} to an Int16.", 
                         newNumber);
   }
   else
   {
      Console::WriteLine("Unable to convert {0} to an Int16.", number);
   }
}
// The example displays the following output:
//       Unable to convert 162345 to an Int16.
//       Successfully converted 32183 to an Int16.
//       Unable to convert -54000 to an Int16.
long[] numbersToConvert = {162345, 32183, -54000};
short newNumber;
foreach (long number in numbersToConvert)
{
   if (number >= Int16.MinValue && number <= Int16.MaxValue)
   {
      newNumber = Convert.ToInt16(number);
      Console.WriteLine("Successfully converted {0} to an Int16.",
                        newNumber);
   }
   else
   {
      Console.WriteLine("Unable to convert {0} to an Int16.", number);
   }
}
// The example displays the following output to the console:
//       Unable to convert 162345 to an Int16.
//       Successfully converted 32183 to an Int16.
//       Unable to convert -54000 to an Int16.
Dim numbersToConvert() As Long = {162345, 32183, -54000}
Dim newNumber As Int16
For Each number As Long In NumbersToConvert
   If number >= Int16.MinValue And number <= Int16.MaxValue Then
      newNumber = Convert.ToInt16(number)
      Console.WriteLine("Successfully converted {0} to an Int16.", _
                        newNumber)
   Else
      Console.WriteLine("Unable to convert {0} to an Int16.", number)
   End If                     
Next
' The example displays the following output to the console:
'       Unable to convert 162345 to an Int16.
'       Successfully converted 32183 to an Int16.
'       Unable to convert -54000 to an Int16.

Remarks

Der Wert dieser Konstante ist 32767; Das heißt, hexadezimal 0x7FFF.The value of this constant is 32767; that is, hexadecimal 0x7FFF.

Die MaxValue-Eigenschaft wird in der Regel verwendet, um eine OverflowException zu verhindern, wenn ein numerischer Typ mit einem größeren oberen Bereich (z. b. ein UInt16 oder ein Int32) in eine Int16umwandelt.The MaxValue property is typically used to prevent an OverflowException when converting from a numeric type with a greater upper range (such as a UInt16 or a Int32) to an Int16. Diese Verwendung wird in diesem Beispiel veranschaulicht.The example illustrates this usage.

Applies to

See also