Convert::ToDouble Method (String)
Converts the specified string representation of a number to an equivalent double-precision floating-point number.
Assembly: mscorlib (in mscorlib.dll)
Using the method is equivalent to passing value to the Double::Parse(String) method. value is interpreted by using the formatting conventions of the current thread culture.
If you prefer not to handle an exception if the conversion fails, you can call the Double::TryParse method instead. It returns a Boolean value that indicates whether the conversion succeeded or failed.
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.