UpdateException Class

.NET Framework (current version)

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The exception that is thrown when modifications to object instances cannot be persisted to the data source.

Namespace: System.Data
Assembly: System.Data.Entity (in System.Data.Entity.dll)

Inheritance Hierarchy

System.Object
System.Exception
System.SystemException
System.Data.DataException
System.Data.UpdateException
System.Data.OptimisticConcurrencyException

[SerializableAttribute]
public class UpdateException : DataException

	Name	Description
	UpdateException()	Initializes a new instance of UpdateException.
	UpdateException(SerializationInfo, StreamingContext)	Initializes a new instance of UpdateException with serialized data.
	UpdateException(String)	Initializes a new instance of UpdateException with a specialized error message.
	UpdateException(String, Exception)	Initializes a new instance of the UpdateException class that uses a specified error message and a reference to the inner exception that is the cause of this exception.
	UpdateException(String, Exception, IEnumerable<ObjectStateEntry>)	Initializes a new instance of the UpdateException class that uses a specified error message, a reference to the inner exception, and an enumerable collection of ObjectStateEntry objects.

	Name	Description
	Data	Gets a collection of key/value pairs that provide additional user-defined information about the exception.(Inherited from Exception.)
	HelpLink	Gets or sets a link to the help file associated with this exception.(Inherited from Exception.)
	HResult	Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.(Inherited from Exception.)
	InnerException	Gets the Exception instance that caused the current exception.(Inherited from Exception.)
	Message	Gets a message that describes the current exception.(Inherited from Exception.)
	Source	Gets or sets the name of the application or the object that causes the error.(Inherited from Exception.)
	StackTrace	Gets a string representation of the immediate frames on the call stack.(Inherited from Exception.)
	StateEntries	Gets the ObjectStateEntry objects for this UpdateException.
	TargetSite	Gets the method that throws the current exception.(Inherited from Exception.)

	Name	Description
	Equals(Object)	Determines whether the specified object is equal to the current object.(Inherited from Object.)
	Finalize()	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
	GetBaseException()	When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.(Inherited from Exception.)
	GetHashCode()	Serves as the default hash function. (Inherited from Object.)
	GetObjectData(SerializationInfo, StreamingContext)	When overridden in a derived class, sets the SerializationInfo with information about the exception.(Inherited from Exception.)
	GetType()	Gets the runtime type of the current instance.(Inherited from Exception.)
	MemberwiseClone()	Creates a shallow copy of the current Object.(Inherited from Object.)
	ToString()	Creates and returns a string representation of the current exception.(Inherited from Exception.)

	Name	Description
	SerializeObjectState	Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.(Inherited from Exception.)

For more information about how to handle exceptions in your code, see Exception.

.NET Framework
Available since 3.5

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.