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Convert::ToBoolean Method (UInt32)

.NET Framework (current version)
 

Converts the value of the specified 32-bit unsigned integer to an equivalent Boolean value.

This API is not CLS-compliant.

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

C#
C++
F#
VB
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public:
[CLSCompliantAttribute(false)]
static bool ToBoolean(
	unsigned int value
)

Parameters

value
Type: System::UInt32

The 32-bit unsigned integer to convert.

Return Value

Type: System::Boolean

true if value is not zero; otherwise, false.

The following example converts an array of Int32 values to Boolean values.

C#
C++
VB
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array<UInt32>^ numbers = gcnew array<UInt32> { UInt32::MinValue, 612, 4038907, Int32::MaxValue };
bool result;

for each (unsigned int number in numbers)
{
   result = Convert::ToBoolean(number);                                 
   Console::WriteLine("{0,-15:N0}  -->  {1}", number, result);
}
// The example displays the following output:
//       0                -->  False
//       612              -->  True
//       4,038,907        -->  True
//       2,147,483,647    -->  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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