Initializing help system before first use

XPRSprob.InvalidStateException Class

Exception that is raised if the problem is not in the correct state. A number of operations cannot be performed using Variable, Inequality etc. instances if the problem is in a presolved state or if they are invoked from a callback. This Exception (or a subclass of it) is used to signal this kind of error.
Inheritance Hierarchy
System.Object
   System.Exception
     System.SystemException
       System.NotSupportedException
         Optimizer.XPRSprob.InvalidStateException
           Optimizer.XPRSprob.CannotPerformOperationException
           Optimizer.XPRSprob.CannotReferenceVariablesException

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 45.01.01+08e34f16483948c1342f17c81d958e08c9f72d93
Syntax
C# 
public class InvalidStateException : NotSupportedException

The XPRSprob.InvalidStateException type exposes the following members.

Constructors
  Name Description
Public method XPRSprob.InvalidStateException
Create a new exception.
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Properties
  Name Description
Public property Data
Gets a collection of key/value pairs that provide additional user-defined information about the exception.
(Inherited from Exception.)
Public property HelpLink
Gets or sets a link to the help file associated with this exception.
(Inherited from Exception.)
Protected property HResult
Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.
(Inherited from Exception.)
Public property InnerException
Gets the Exception instance that caused the current exception.
(Inherited from Exception.)
Public property Message
Gets a message that describes the current exception.
(Inherited from Exception.)
Public property Source
Gets or sets the name of the application or the object that causes the error.
(Inherited from Exception.)
Public property StackTrace
Gets a string representation of the frames on the call stack at the time the current exception was thrown.
(Inherited from Exception.)
Public property TargetSite
Gets the method that throws the current exception.
(Inherited from Exception.)
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Methods
  Name Description
Public method Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Protected method Finalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
Public method GetBaseException
When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.
(Inherited from Exception.)
Public method GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public method GetObjectData
When overridden in a derived class, sets the SerializationInfo with information about the exception.
(Inherited from Exception.)
Public method GetType
Gets the runtime type of the current instance.
(Inherited from Exception.)
Protected method MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public method ToString
Creates and returns a string representation of the current exception.
(Inherited from Exception.)
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See Also
Covered Topics
Parent Topic Optimizer

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