DefaultValueAttribute Constructors

Reference

Definition

Namespace:: System.ComponentModel

Assemblies:: System.dll, System.Runtime.dll

Assemblies:: netstandard.dll, System.Runtime.dll

Assembly:: System.Runtime.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Initializes a new instance of the DefaultValueAttribute class.

Overloads

DefaultValueAttribute(Boolean)	Initializes a new instance of the DefaultValueAttribute class using a Boolean value.
DefaultValueAttribute(Type, String)	Initializes a new instance of the DefaultValueAttribute class, converting the specified value to the specified type, and using an invariant culture as the translation context.
DefaultValueAttribute(UInt64)	Initializes a new instance of the DefaultValueAttribute class using a UInt64 value.
DefaultValueAttribute(UInt32)	Initializes a new instance of the DefaultValueAttribute class using a UInt32 value.
DefaultValueAttribute(UInt16)	Initializes a new instance of the DefaultValueAttribute class using a UInt16 value.
DefaultValueAttribute(String)	Initializes a new instance of the DefaultValueAttribute class using a String.
DefaultValueAttribute(SByte)	Initializes a new instance of the DefaultValueAttribute class using a SByte value.
DefaultValueAttribute(Single)	Initializes a new instance of the DefaultValueAttribute class using a single-precision floating point number.
DefaultValueAttribute(Int64)	Initializes a new instance of the DefaultValueAttribute class using a 64-bit signed integer.
DefaultValueAttribute(Int32)	Initializes a new instance of the DefaultValueAttribute class using a 32-bit signed integer.
DefaultValueAttribute(Int16)	Initializes a new instance of the DefaultValueAttribute class using a 16-bit signed integer.
DefaultValueAttribute(Double)	Initializes a new instance of the DefaultValueAttribute class using a double-precision floating point number.
DefaultValueAttribute(Char)	Initializes a new instance of the DefaultValueAttribute class using a Unicode character.
DefaultValueAttribute(Byte)	Initializes a new instance of the DefaultValueAttribute class using an 8-bit unsigned integer.
DefaultValueAttribute(Object)	Initializes a new instance of the DefaultValueAttribute class.

DefaultValueAttribute(Boolean)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a Boolean value.

public:
 DefaultValueAttribute(bool value);

public DefaultValueAttribute(bool value);

new System.ComponentModel.DefaultValueAttribute : bool -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Boolean)

Parameters

value: Boolean

A Boolean that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Type, String)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class, converting the specified value to the specified type, and using an invariant culture as the translation context.

public:
 DefaultValueAttribute(Type ^ type, System::String ^ value);

public DefaultValueAttribute(Type type, string value);

public DefaultValueAttribute(Type type, string? value);

new System.ComponentModel.DefaultValueAttribute : Type * string -> System.ComponentModel.DefaultValueAttribute

Public Sub New (type As Type, value As String)

Parameters

type: Type

A Type that represents the type to convert the value to.

value: String

A String that can be converted to the type using the TypeConverter for the type and the U.S. English culture.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(UInt64)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Important

This API is not CLS-compliant.

Initializes a new instance of the DefaultValueAttribute class using a UInt64 value.

public:
 DefaultValueAttribute(System::UInt64 value);

[System.CLSCompliant(false)]
public DefaultValueAttribute(ulong value);

[<System.CLSCompliant(false)>]
new System.ComponentModel.DefaultValueAttribute : uint64 -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As ULong)

Parameters

value: UInt64

The default unsigned long integer value.

Attributes: CLSCompliantAttribute

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Standard	2.1

DefaultValueAttribute(UInt32)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Important

This API is not CLS-compliant.

Initializes a new instance of the DefaultValueAttribute class using a UInt32 value.

public:
 DefaultValueAttribute(System::UInt32 value);

[System.CLSCompliant(false)]
public DefaultValueAttribute(uint value);

[<System.CLSCompliant(false)>]
new System.ComponentModel.DefaultValueAttribute : uint32 -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As UInteger)

Parameters

value: UInt32

The default unsigned integer value.

Attributes: CLSCompliantAttribute

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Standard	2.1

DefaultValueAttribute(UInt16)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Important

This API is not CLS-compliant.

Initializes a new instance of the DefaultValueAttribute class using a UInt16 value.

public:
 DefaultValueAttribute(System::UInt16 value);

[System.CLSCompliant(false)]
public DefaultValueAttribute(ushort value);

[<System.CLSCompliant(false)>]
new System.ComponentModel.DefaultValueAttribute : uint16 -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As UShort)

Parameters

value: UInt16

The default unsigned 16-bit integer value.

Attributes: CLSCompliantAttribute

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Standard	2.1

DefaultValueAttribute(String)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a String.

public:
 DefaultValueAttribute(System::String ^ value);

public DefaultValueAttribute(string value);

public DefaultValueAttribute(string? value);

new System.ComponentModel.DefaultValueAttribute : string -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As String)

Parameters

value: String

A String that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(SByte)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Important

This API is not CLS-compliant.

Initializes a new instance of the DefaultValueAttribute class using a SByte value.

public:
 DefaultValueAttribute(System::SByte value);

[System.CLSCompliant(false)]
public DefaultValueAttribute(sbyte value);

[<System.CLSCompliant(false)>]
new System.ComponentModel.DefaultValueAttribute : sbyte -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As SByte)

Parameters

value: SByte

The default signed byte value.

Attributes: CLSCompliantAttribute

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Standard	2.1

DefaultValueAttribute(Single)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a single-precision floating point number.

public:
 DefaultValueAttribute(float value);

public DefaultValueAttribute(float value);

new System.ComponentModel.DefaultValueAttribute : single -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Single)

Parameters

value: Single

A single-precision floating point number that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Int64)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a 64-bit signed integer.

public:
 DefaultValueAttribute(long value);

public DefaultValueAttribute(long value);

new System.ComponentModel.DefaultValueAttribute : int64 -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Long)

Parameters

value: Int64

A 64-bit signed integer that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Int32)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a 32-bit signed integer.

public:
 DefaultValueAttribute(int value);

public DefaultValueAttribute(int value);

new System.ComponentModel.DefaultValueAttribute : int -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Integer)

Parameters

value: Int32

A 32-bit signed integer that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Int16)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a 16-bit signed integer.

public:
 DefaultValueAttribute(short value);

public DefaultValueAttribute(short value);

new System.ComponentModel.DefaultValueAttribute : int16 -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Short)

Parameters

value: Int16

A 16-bit signed integer that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Double)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a double-precision floating point number.

public:
 DefaultValueAttribute(double value);

public DefaultValueAttribute(double value);

new System.ComponentModel.DefaultValueAttribute : double -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Double)

Parameters

value: Double

A double-precision floating point number that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Char)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using a Unicode character.

public:
 DefaultValueAttribute(char value);

public DefaultValueAttribute(char value);

new System.ComponentModel.DefaultValueAttribute : char -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Char)

Parameters

value: Char

A Unicode character that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Byte)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class using an 8-bit unsigned integer.

public:
 DefaultValueAttribute(System::Byte value);

public DefaultValueAttribute(byte value);

new System.ComponentModel.DefaultValueAttribute : byte -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Byte)

Parameters

value: Byte

An 8-bit unsigned integer that is the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

DefaultValueAttribute(Object)

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Source:: DefaultValueAttribute.cs

Initializes a new instance of the DefaultValueAttribute class.

public:
 DefaultValueAttribute(System::Object ^ value);

public DefaultValueAttribute(object value);

public DefaultValueAttribute(object? value);

new System.ComponentModel.DefaultValueAttribute : obj -> System.ComponentModel.DefaultValueAttribute

Public Sub New (value As Object)

Parameters

value: Object

An Object that represents the default value.

Applies to

.NET 10 és más verziók

Termék	Verziók
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1
UWP	10.0

Megosztás a következőn keresztül:

DefaultValueAttribute Constructors

Definition

Overloads

DefaultValueAttribute(Boolean)

Parameters

Applies to

DefaultValueAttribute(Type, String)

Parameters

Applies to

DefaultValueAttribute(UInt64)

Parameters

Applies to

DefaultValueAttribute(UInt32)

Parameters

Applies to

DefaultValueAttribute(UInt16)

Parameters

Applies to

DefaultValueAttribute(String)

Parameters

Applies to

DefaultValueAttribute(SByte)

Parameters

Applies to

DefaultValueAttribute(Single)

Parameters

Applies to

DefaultValueAttribute(Int64)

Parameters

Applies to

DefaultValueAttribute(Int32)

Parameters

Applies to

DefaultValueAttribute(Int16)

Parameters

Applies to

DefaultValueAttribute(Double)

Parameters

Applies to

DefaultValueAttribute(Char)

Parameters

Applies to

DefaultValueAttribute(Byte)

Parameters

Applies to

DefaultValueAttribute(Object)

Parameters

Applies to

További források