TimeZoneNotFoundException Class

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

TimeZoneNotFoundException.cs

The exception that is thrown when a time zone cannot be found.

public ref class TimeZoneNotFoundException : Exception

public class TimeZoneNotFoundException : Exception

type TimeZoneNotFoundException = class
    inherit Exception

Public Class TimeZoneNotFoundException
Inherits Exception

Inheritance

Object

Exception

TimeZoneNotFoundException

Remarks

This exception is thrown by the ConvertTimeBySystemTimeZoneId and FindSystemTimeZoneById methods when a time zone identifier cannot be found on the local system, or when there is no data associated with a particular time zone identifier.

Because the registry serves as the repository of time zone information in Windows XP and Windows Vista, this exception indicates that the registry contains no information about a particular time zone. Time zone information is stored in the subkeys of HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Time Zones.

If an application depends on the presence of a particular time zone and the attempt to retrieve it throws a TimeZoneNotFoundException, the application can handle the exception in either of two ways:

• By calling the FromSerializedString method to deserialize a saved TimeZoneInfo object.

• By calling one of the overloads of the CreateCustomTimeZone method to create a time zone.

See the examples for the TimeZoneInfo.CreateCustomTimeZone(String, TimeSpan, String, String, String, TimeZoneInfo+AdjustmentRule[], Boolean) and FromSerializedString methods.

Constructors

TimeZoneNotFoundException()	Initializes a new instance of the TimeZoneNotFoundException class with a system-supplied message.
TimeZoneNotFoundException(SerializationInfo, StreamingContext)	Obsolete. Initializes a new instance of the TimeZoneNotFoundException class from serialized data.
TimeZoneNotFoundException(String, Exception)	Initializes a new instance of the TimeZoneNotFoundException class with a specified error message and a reference to the inner exception that is the cause of this exception.
TimeZoneNotFoundException(String)	Initializes a new instance of the TimeZoneNotFoundException class with the specified message string.

Properties

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)
TargetSite	Gets the method that throws the current exception. (Inherited from Exception)

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (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)	Obsolete. 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)

Events

SerializeObjectState

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