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ExtensionsConvertionsToDouble Method (String, NumberFormatInfo)

Converts the string representation of a number in a specified culture-specific format to its double-precision floating-point number equivalent. if the string content is "nan" then a NaN is returned. Returns 0 if target cannot be parsed.

Namespace:  Cauldron
Assembly:  Cauldron (in Cauldron.dll) Version: 3.2.0.2
Syntax
Copy
public static double ToDouble(
	this string target,
	NumberFormatInfo numberformat
)

Parameters

target
Type: SystemString
A string that contains a number to convert.
numberformat
Type: System.GlobalizationNumberFormatInfo
An object that supplies culture-specific formatting information about target.

Return Value

Type: Double
A double-precision floating-point number that is equivalent to the numeric value or symbol specified in target.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type String. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Exceptions
ExceptionCondition
ArgumentNullExceptiontarget is null
See Also