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

ToBoolean(Boolean)

Category

Method

Description

Returns the specified Boolean value; no actual conversion is performed.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Boolean

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Byte)

Category

Method

Description

Converts the value of the specified 8-bit unsigned integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Byte

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Char)

Category

Method

Description

Calling this method always throws System.InvalidCastException.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Char

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(DateTime)

Category

Method

Description

Calling this method always throws System.InvalidCastException.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	DateTime

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Decimal)

Category

Method

Description

Converts the value of the specified System.Decimal number to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Decimal

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Double)

Category

Method

Description

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

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Double

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Int16)

Category

Method

Description

Converts the value of the specified 16-bit signed integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Int16

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Int32)

Category

Method

Description

Converts the value of the specified 32-bit signed integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Int32

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Int64)

Category

Method

Description

Converts the value of the specified 64-bit signed integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Int64

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Object)

Category

Method

Description

Converts the value of a specified System.Object to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Object

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Object,IFormatProvider)

Category

Method

Description

Converts the value of the specified System.Object to an equivalent Boolean value using the specified culture-specific formatting information.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Object
provider	IFormatProvider

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(SByte)

Category

Method

Description

Converts the value of the specified 8-bit signed integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	SByte

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(Single)

Category

Method

Description

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

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	Single

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(String)

Category

Method

Description

Converts the specified System.String representation of a logical value to its Boolean equivalent.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	String

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(String,IFormatProvider)

Category

Method

Description

Converts the specified System.String representation of a logical value to its Boolean equivalent using the specified culture-specific formatting information.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	String
provider	IFormatProvider

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(UInt16)

Category

Method

Description

Converts the value of the specified 16-bit unsigned integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	UInt16

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(UInt32)

Category

Method

Description

Converts the value of the specified 32-bit unsigned integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	UInt32

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

ToBoolean(UInt64)

Category

Method

Description

Converts the value of the specified 64-bit unsigned integer to an equivalent Boolean value.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
value	UInt64

Attributes

Name	Value/Assignment
CLSCompliantAttribute	False

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

Software for developers

.Net Components
Delphi Components
Software for Android Developers

More information resources

WinAPI Programmer's Reference
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database