Exemple #1
0
        /// <summary>
        /// Removes an object from the Validation Manager.
        /// </summary>
        /// <param name="obj">The object to be removed.</param>
        protected void RemoveObject(ISupportValidation obj)
        {
            lock (this.objects)
            {
                lock (this.validationResults)
                {
                    lock (this.validationQueue)
                    {
                        if (this.objects.Contains(obj))
                        {
                            this.objects.Remove(obj);
                            ISupportValidationNotification notifyValidityAffected = obj as ISupportValidationNotification;
                            if (notifyValidityAffected != null)
                            {
                                notifyValidityAffected.ValidityAffected -= this.OnValidityAffected;
                            }

                            HashCollection <ValidationResult> validationResults = this.validationResults[obj];
                            foreach (ValidationResult validationResult in new List <ValidationResult> (validationResults))
                            {
                                validationResults.Remove(validationResult);
                                ValidationResult   currentValidationResult = validationResult;
                                SendOrPostCallback raiseRemovedEvent       = delegate
                                {
                                    this.RaiseValidationResultRemovedEvent(currentValidationResult);
                                };
                                this.asyncOperation.Post(raiseRemovedEvent, null);
                            }
                            this.validationResults.Remove(obj);

                            if (this.validationQueue.Contains(obj))
                            {
                                this.validationQueue.Remove(obj);
                            }
                        }
                    }
                }
            }
        }