/// <summary>
/// Initializes a new instance of the ValidationSummary class.
/// </summary>
public ValidationSummary()
{
this.DefaultStyleKey = typeof(ValidationSummary);
this._errors = new ValidationItemCollection();
this._validationSummaryItemDictionary = new Dictionary <string, ValidationSummaryItem>();
this._displayedErrors = new ValidationItemCollection();
this._errors.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(this.Errors_CollectionChanged);
this.Loaded += new RoutedEventHandler(this.ValidationSummary_Loaded);
this.IsEnabledChanged += new DependencyPropertyChangedEventHandler(this.ValidationSummary_IsEnabledChanged);
if (DesignerProperties.IsInDesignTool)
{
this.Errors.Add(new ValidationSummaryItem(resources.ValidationSummarySampleError, typeof(ValidationSummaryItem).Name, ValidationSummaryItemType.ObjectError, null, null));
this.Errors.Add(new ValidationSummaryItem(resources.ValidationSummarySampleError, typeof(ValidationSummaryItem).Name, ValidationSummaryItemType.ObjectError, null, null));
this.Errors.Add(new ValidationSummaryItem(resources.ValidationSummarySampleError, typeof(ValidationSummaryItem).Name, ValidationSummaryItemType.ObjectError, null, null));
}
}
/// <summary>
/// Clears errors of the given source type
/// </summary>
/// <param name="errorType">The type of the error (Entity or Property)</param>
internal void ClearErrors(ValidationSummaryItemType errorType)
{
// Clear entity errors
ValidationItemCollection errorsToRemove = new ValidationItemCollection();
foreach (ValidationSummaryItem error in this)
{
if (error != null && error.ItemType == errorType)
{
errorsToRemove.Add(error);
}
}
foreach (ValidationSummaryItem error in errorsToRemove)
{
this.Remove(error);
}
}