EException Class

Holds the exception information, that is the code and the description of the error that has thrown the exception.

Remarks

Each time an Open eVision error occurs, an exception is thrown. Exceptions feature Geometrical property of a coded element. an error code and a description. To catch a potentially arising exception, the function call is included in a try-catch block.

Namespace: Euresys::Open_eVision

Constructors

Constructs a EException object In a general content, the term object should be understood with the meaning of a class instance. In EasyObject, an object is a maximally-sized area of adjacent connected pixels belonging to the layer foreground..

Properties

Code of the error that has thrown the exception.

Methods

Assignment operator.

Returns the description of the error that has thrown the exception.

EException Class

Holds the exception information, that is the code and the description of the error that has thrown the exception.

Remarks

Each time an Open eVision error occurs, an exception is thrown. Exceptions feature an error code and a description. To catch a potentially arising exception, the function call is included in a try-catch block.

Namespace: Euresys.Open_eVision

Constructors

Constructs a EException object.

Properties

Code of the error that has thrown the exception.

Methods

Returns the description of the error that has thrown the exception.

EException Class

Base Class:Exception

Module: open_evision