.Net Framework > v1.1.4322 > System > Convert > ToDouble ToDouble(Boolean)
ToDouble(Byte)
ToDouble(Char)
ToDouble(DateTime)
ToDouble(Decimal)
ToDouble(Double)
ToDouble(Int16)
ToDouble(Int32)
ToDouble(Int64)
ToDouble(Object)
ToDouble(Object,IFormatProvider)
ToDouble(SByte)
ToDouble(Single)
ToDouble(String)
ToDouble(String,IFormatProvider)
ToDouble(UInt16)
ToDouble(UInt32)
ToDouble(UInt64)

ToDouble(Boolean)

Category

Method

Description

Converts the value of the specified Boolean value to the equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Boolean

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Byte)

Category

Method

Description

Converts the value of the specified 8-bit unsigned integer to the equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Byte

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Char)

Category

Method

Description

Calling this method always throws System.InvalidCastException.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Char

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(DateTime)

Category

Method

Description

Calling this method always throws System.InvalidCastException.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	DateTime

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Decimal)

Category

Method

Description

Converts the value of the specified System.Decimal number to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Decimal

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Double)

Category

Method

Description

Returns the specified double-precision floating point number; no actual conversion is performed.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Double

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Int16)

Category

Method

Description

Converts the value of the specified 16-bit signed integer to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Int16

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Int32)

Category

Method

Description

Converts the value of the specified 32-bit signed integer to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Int32

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Int64)

Category

Method

Description

Converts the value of the specified 64-bit signed integer to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Int64

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Object)

Category

Method

Description

Converts the value of the specified System.Object to a double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Object

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Object,IFormatProvider)

Category

Method

Description

Converts the value of the specified System.Object to an double-precision floating point number using the specified culture-specific formatting information.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Object
provider	IFormatProvider

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(SByte)

Category

Method

Description

Converts the value of the specified 8-bit signed integer to the equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	SByte

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(Single)

Category

Method

Description

Converts the value of the specified single-precision floating point number to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	Single

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(String)

Category

Method

Description

Converts the specified System.String representation of a number to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	String

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(String,IFormatProvider)

Category

Method

Description

Converts the specified System.String representation of a number to an equivalent double-precision floating point number using the specified culture-specific formatting information.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	String
provider	IFormatProvider

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(UInt16)

Category

Method

Description

Converts the value of the specified 16-bit unsigned integer to the equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	UInt16

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(UInt32)

Category

Method

Description

Converts the value of the specified 32-bit unsigned integer to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	UInt32

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToDouble(UInt64)

Category

Method

Description

Converts the value of the specified 64-bit unsigned integer to an equivalent double-precision floating point number.

Type

Double

Character

public, static

Parameters

Name	Type	Description
value	UInt64

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

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