Double Methods

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The Double type exposes the following members.

Methods

Name Description
CompareTo(Double) Compares this instance to a specified double-precision floating-point number and returns an integer that indicates whether the value of this instance is less than, equal to, or greater than the value of the specified double-precision floating-point number.
CompareTo(Object) Compares this instance to a specified object and returns an integer that indicates whether the value of this instance is less than, equal to, or greater than the value of the specified object.
Equals(Double) Returns a value indicating whether this instance and a specified Double object represent the same value.
Equals(Object) Returns a value indicating whether this instance is equal to a specified object. (Overrides ValueType..::.Equals(Object).)
Finalize Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
GetHashCode Returns the hash code for this instance. (Overrides ValueType..::.GetHashCode()()().)
GetType Gets the Type of the current instance. (Inherited from Object.)
GetTypeCode Returns the TypeCode for value type Double.
IsInfinity Returns a value indicating whether the specified number evaluates to negative or positive infinity
IsNaN Returns a value indicating whether the specified number evaluates to a value that is not a number (NaN).
IsNegativeInfinity Returns a value indicating whether the specified number evaluates to negative infinity.
IsPositiveInfinity Returns a value indicating whether the specified number evaluates to positive infinity.
MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Parse(String) Converts the string representation of a number to its double-precision floating-point number equivalent.
Parse(String, NumberStyles) Converts the string representation of a number in a specified style to its double-precision floating-point number equivalent.
Parse(String, IFormatProvider) Converts the string representation of a number in a specified culture-specific format to its double-precision floating-point number equivalent.
Parse(String, NumberStyles, IFormatProvider) Converts the string representation of a number in a specified style and culture-specific format to its double-precision floating-point number equivalent.
ToString()()() Converts the numeric value of this instance to its equivalent string representation. (Overrides ValueType..::.ToString()()().)
ToString(IFormatProvider) Converts the numeric value of this instance to its equivalent string representation using the specified culture-specific format information.
ToString(String) Converts the numeric value of this instance to its equivalent string representation, using the specified format.
ToString(String, IFormatProvider) Converts the numeric value of this instance to its equivalent string representation using the specified format and culture-specific format information.
TryParse(String, Double%) Converts the string representation of a number to its double-precision floating-point number equivalent. A return value indicates whether the conversion succeeded or failed.
TryParse(String, NumberStyles, IFormatProvider, Double%) Converts the string representation of a number in a specified style and culture-specific format to its double-precision floating-point number equivalent. A return value indicates whether the conversion succeeded or failed.

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Explicit Interface Implementations

Name Description
IConvertible..::.ToBoolean Infrastructure. For a description of this member, see IConvertible..::.ToBoolean.
IConvertible..::.ToByte Infrastructure. For a description of this member, see IConvertible..::.ToByte.
IConvertible..::.ToChar Infrastructure. This conversion is not supported. Attempting to use this method throws an InvalidCastException.
IConvertible..::.ToDateTime Infrastructure. This conversion is not supported. Attempting to use this method throws an InvalidCastException
IConvertible..::.ToDecimal Infrastructure. For a description of this member, see IConvertible..::.ToDecimal.
IConvertible..::.ToDouble Infrastructure. For a description of this member, see IConvertible..::.ToDouble.
IConvertible..::.ToInt16 Infrastructure. For a description of this member, see IConvertible..::.ToInt16.
IConvertible..::.ToInt32 Infrastructure. For a description of this member, see IConvertible..::.ToInt32.
IConvertible..::.ToInt64 Infrastructure. For a description of this member, see IConvertible..::.ToInt64.
IConvertible..::.ToSByte Infrastructure. For a description of this member, see IConvertible..::.ToSByte.
IConvertible..::.ToSingle Infrastructure. For a description of this member, see IConvertible..::.ToSingle.
IConvertible..::.ToType Infrastructure. For a description of this member, see IConvertible..::.ToType.
IConvertible..::.ToUInt16 Infrastructure. For a description of this member, see IConvertible..::.ToUInt16.
IConvertible..::.ToUInt32 Infrastructure. For a description of this member, see IConvertible..::.ToUInt32.
IConvertible..::.ToUInt64 Infrastructure. For a description of this member, see IConvertible..::.ToUInt64.

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See Also

Reference

Double Structure

System Namespace