Class implementing the exceptions filter dialog.
        
            | Methods |  | 
        
        | __init__ getExceptionsList
 handleAdd
 handleDelete
 handleTextChanged
 
 | 
            |  | __init__ | 
        
        | 
__init__ (
        self,
        excList,
        parent=None,
        )
Constructor        Arguments
            excListlist of exceptions to be edited (list of strings)            parentthe parent widget (QWidget) | 
            |  | getExceptionsList | 
        
        | 
getExceptionsList ( self )
 Public method to retrieve the list of exception types.        Returns            list of exception types (list of strings) | 
            |  | handleAdd | 
        
        | 
handleAdd ( self )
 Private slot to handle the Add button press. | 
            |  | handleDelete | 
        
        | 
handleDelete ( self )
 Private slot to delete the currently selected exception of the listbox. | 
            |  | handleTextChanged | 
        
        | 
handleTextChanged ( self,  txt )
 Private slot to handle the textChanged signal of exceptionEdit.        This slot sets the enabled status of the add button and sets the forms
        default button.         Arguments
            txtthe text entered into exceptionEdit (QString) |