DBBaseContext :: doOnOpenError - Not opened handler
The not opened handler is called when the context could not be owned because of an error ( DBO_NotOpened event).
The handler can be overloaded in specialized property and type context class implementations.
Return value: Execution error ( int32 )
The value is usually returned from context functions or actions in order to report the result of execution. The variable may contain following values:
- -1: function/action not executed
- 0: function executed normally
- 1-9: Function executed with errors. Error codes depend on the function/action called.