This documentation is archived and is not being maintained.
Convert::ToDouble Method (Boolean)
Visual Studio 2010
Converts the specified Boolean value to the equivalent double-precision floating-point number.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- value
- Type: System::Boolean
The Boolean value to convert.
The following example converts a Boolean value to a Double value.
public: void ConvertDoubleBool( double doubleVal ) { bool boolVal; // Double to bool conversion cannot overflow. boolVal = System::Convert::ToBoolean( doubleVal ); System::Console::WriteLine( " {0} as a Boolean is: {1}.", doubleVal, boolVal ); // bool to double conversion cannot overflow. doubleVal = System::Convert::ToDouble( boolVal ); System::Console::WriteLine( " {0} as a double is: {1}.", boolVal, doubleVal ); }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Show: