ODC_ErrorClass - Error class

An error class collects the errors of an application (or module). Usually, one error class is defined for a database project (i.e. in one development database). When using the default error class name p_err, application errors are automatically passed to the GUI frame work and message texts are extracted from the error definition.

When using other error classes, the error handler class has to be overloaded in order to provide an application specific implementation of GetErrorText().