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DataException Constructors

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Definition

Namespace:
System.Data
Assembly:
System.Data.Common.dll
Assembly:
System.Data.dll
Assembly:
netstandard.dll

Initializes a new instance of the DataException class.

Overloads

DataException()

Initializes a new instance of the DataException class. This is the parameterless constructor.
DataException(String)

Initializes a new instance of the DataException class with the specified string.
DataException(SerializationInfo, StreamingContext)
Obsolete.

Initializes a new instance of the DataException class with the specified serialization information and context.
DataException(String, Exception)

Initializes a new instance of the DataException class with the specified string and inner exception.

DataException()

Source:
DataException.cs
Source:
DataException.cs
Source:
DataException.cs

Initializes a new instance of the DataException class. This is the parameterless constructor.

public:
 DataException();
public DataException ();
Public Sub New ()

Applies to

DataException(String)

Source:
DataException.cs
Source:
DataException.cs
Source:
DataException.cs

Initializes a new instance of the DataException class with the specified string.

public:
 DataException(System::String ^ s);
public DataException (string? s);
public DataException (string s);
new System.Data.DataException : string -> System.Data.DataException
Public Sub New (s As String)

Parameters

s
String

The string to display when the exception is thrown.

See also

Applies to

DataException(SerializationInfo, StreamingContext)

Source:
DataException.cs
Source:
DataException.cs
Source:
DataException.cs

Caution

This API supports obsolete formatter-based serialization. It should not be called or extended by application code.

Initializes a new instance of the DataException class with the specified serialization information and context.

protected:
 DataException(System::Runtime::Serialization::SerializationInfo ^ info, System::Runtime::Serialization::StreamingContext context);
protected DataException (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);
[System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
protected DataException (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);
new System.Data.DataException : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> System.Data.DataException
[<System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
new System.Data.DataException : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> System.Data.DataException
Protected Sub New (info As SerializationInfo, context As StreamingContext)

Parameters

info
SerializationInfo

The data necessary to serialize or deserialize an object.

context
StreamingContext

Description of the source and destination of the specified serialized stream.

Attributes
ObsoleteAttribute

Applies to

DataException(String, Exception)

Source:
DataException.cs
Source:
DataException.cs
Source:
DataException.cs

Initializes a new instance of the DataException class with the specified string and inner exception.

public:
 DataException(System::String ^ s, Exception ^ innerException);
public DataException (string? s, Exception? innerException);
public DataException (string s, Exception innerException);
new System.Data.DataException : string * Exception -> System.Data.DataException
Public Sub New (s As String, innerException As Exception)

Parameters

s
String

The string to display when the exception is thrown.

innerException
Exception

A reference to an inner exception.

Remarks

You can create a new exception that catches an earlier exception. The code that handles the second exception can make use of the additional information from the earlier exception, also called an inner exception, to examine the cause of the initial error.

Applies to