SqlBytes Class

Reference

Definition

Namespace:: System.Data.SqlTypes

Assembly:: System.Data.Common.dll

Assembly:: System.Data.SqlClient.dll

Assembly:: System.Data.dll

Assembly:: netstandard.dll

Source:: SQLBytes.cs

Source:: SQLBytes.cs

Source:: SQLBytes.cs

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.

Represents a mutable reference type that wraps either a Buffer or a Stream.

public ref class SqlBytes sealed : System::Data::SqlTypes::INullable, System::Runtime::Serialization::ISerializable, System::Xml::Serialization::IXmlSerializable

public ref class SqlBytes sealed : System::Data::SqlTypes::INullable

public sealed class SqlBytes : System.Data.SqlTypes.INullable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

public sealed class SqlBytes : System.Data.SqlTypes.INullable

[System.Serializable]
public sealed class SqlBytes : System.Data.SqlTypes.INullable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

type SqlBytes = class
    interface INullable
    interface ISerializable
    interface IXmlSerializable

type SqlBytes = class
    interface INullable

[<System.Serializable>]
type SqlBytes = class
    interface INullable
    interface IXmlSerializable
    interface ISerializable

Public NotInheritable Class SqlBytes
Implements INullable, ISerializable, IXmlSerializable

Public NotInheritable Class SqlBytes
Implements INullable

Inheritance: Object
SqlBytes

Attributes: SerializableAttribute

Implements: INullable ISerializable IXmlSerializable

Constructors

SqlBytes()	Initializes a new instance of the SqlBytes class.
SqlBytes(Byte[])	Initializes a new instance of the SqlBytes class based on the specified byte array.
SqlBytes(SqlBinary)	Initializes a new instance of the SqlBytes class based on the specified SqlBinary value.
SqlBytes(Stream)	Initializes a new instance of the SqlBytes class based on the specified Stream value.

Properties

Buffer	Returns a reference to the internal buffer.
IsNull	Gets a Boolean value that indicates whether this SqlBytes is null.
Item[Int64]	Gets or sets the SqlBytes instance at the specified index.
Length	Gets the length of the value that is contained in the SqlBytes instance.
MaxLength	Gets the maximum length of the value of the internal buffer of this SqlBytes.
Null	Gets a null instance of this SqlBytes.
Storage	Returns information about the storage state of this SqlBytes instance.
Stream	Gets or sets the data of this SqlBytes as a stream.
Value	Returns a managed copy of the value held by this SqlBytes.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
GetXsdType(XmlSchemaSet)	Returns the XML Schema definition language (XSD) of the specified XmlSchemaSet.
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
Read(Int64, Byte[], Int32, Int32)	Copies bytes from this SqlBytes instance to the passed-in buffer and returns the number of copied bytes.
SetLength(Int64)	Sets the length of this SqlBytes instance.
SetNull()	Sets this SqlBytes instance to null.
ToSqlBinary()	Constructs and returns a SqlBinary from this SqlBytes instance.
ToString()	Returns a string that represents the current object. (Inherited from Object)
Write(Int64, Byte[], Int32, Int32)	Copies bytes from the passed-in buffer to this SqlBytes instance.

Operators

Explicit(SqlBinary to SqlBytes)	Converts a SqlBinary structure to a SqlBytes structure.
Explicit(SqlBytes to SqlBinary)	Converts a SqlBytes structure to a SqlBinary structure.

Explicit Interface Implementations

ISerializable.GetObjectData(SerializationInfo, StreamingContext)	Gets serialization information with all the data needed to reinstantiate this SqlBytes instance.
IXmlSerializable.GetSchema()	This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
IXmlSerializable.ReadXml(XmlReader)	This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
IXmlSerializable.WriteXml(XmlWriter)	This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Applies to

แชร์ผ่าน