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Convert::ToBoolean Method (SByte)

.NET Framework (current version)
 

Converts the value of the specified 8-bit signed integer to an equivalent Boolean value.

This API is not CLS-compliant.

Namespace:   System
Assembly:  mscorlib (in mscorlib.dll)

C#
C++
F#
VB
Copy 
public:
[CLSCompliantAttribute(false)]
static bool ToBoolean(
	signed char value
)

Parameters

value
Type: System::SByte

The 8-bit signed integer to convert.

Return Value

Type: System::Boolean

true if value is not zero; otherwise, false.

The following example converts an array of SByte values to Boolean values.

C#
C++
VB
Copy 
array<SByte>^ numbers = gcnew array<SByte> { SByte::MinValue, -1, 0, 10, 100, SByte::MaxValue };
bool result;

for each (SByte number in numbers)
{
   result = Convert::ToBoolean(number);                                 
   Console::WriteLine("{0,-5}  -->  {1}", number, result);
}
// The example displays the following output:
//       -128   -->  True
//       -1     -->  True
//       0      -->  False
//       10     -->  True
//       100    -->  True
//       127    -->  True

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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