Int16.MaxValue Int16.MaxValue Int16.MaxValue Int16.MaxValue Field

Definição

Representa o maior valor possível de um Int16.Represents the largest possible value of an Int16. Este campo é constante.This field is constant.

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

Valor do campo

Exemplos

O exemplo a seguir usa MaxValue a propriedade para evitar OverflowException um ao converter para Int16 um valor.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.   

Comentários

O valor dessa constante é 32767; ou seja, 0x7FFF hexadecimal.The value of this constant is 32767; that is, hexadecimal 0x7FFF.

A MaxValue propriedade normalmente é usada para impedir um OverflowException ao converter de um tipo numérico com um intervalo superior maior (como um UInt16 ou um Int32) para um Int16.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. O exemplo ilustra esse uso.The example illustrates this usage.

Aplica-se a

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