MSDN Library

.NET Development

Silverlight

.NET Framework Class Library for Silverlight

System.Windows.Controls

AutoCompleteBox Class

AutoCompleteFilterMode Enumeration

AutoCompleteFilterPredicate(T) Delegate

Border Class

Button Class

Calendar Class

CalendarBlackoutDatesCollection Class

CalendarDateChangedEventArgs Class

CalendarDateRange Class

CalendarMode Enumeration

CalendarModeChangedEventArgs Class

CalendarSelectionMode Enumeration

Canvas Class

CheckBox Class

ChildWindow Class

CleanUpVirtualizedItemEventArgs Class

CleanUpVirtualizedItemEventHandler Delegate

ClickMode Enumeration

ColumnDefinition Class

ColumnDefinitionCollection Class

ComboBox Class

ComboBoxItem Class

ContentChangedEventArgs Class

ContentChangedEventHandler Delegate

ContentControl Class

ContentPresenter Class

Control Class

ControlTemplate Class

DataGrid Class

DataGridAutoGeneratingColumnEventArgs Class

DataGridBeginningEditEventArgs Class

DataGridBoundColumn Class

DataGridCell Class

DataGridCellEditEndedEventArgs Class

DataGridCellEditEndingEventArgs Class

DataGridCheckBoxColumn Class

DataGridClipboardCellContent Structure

DataGridClipboardCopyMode Enumeration

DataGridColumn Class

DataGridColumnEventArgs Class

DataGridColumnReorderingEventArgs Class

DataGridEditAction Enumeration

DataGridEditingUnit Enumeration

DataGridGridLinesVisibility Enumeration

DataGridHeadersVisibility Enumeration

DataGridLength Structure

DataGridLengthConverter Class

DataGridLengthUnitType Enumeration

DataGridPreparingCellForEditEventArgs Class

DataGridRow Class

DataGridRowClipboardEventArgs Class

DataGridRowDetailsEventArgs Class

DataGridRowDetailsVisibilityMode Enumeration

DataGridRowEditEndedEventArgs Class

DataGridRowEditEndingEventArgs Class

DataGridRowEventArgs Class

DataGridRowGroupHeader Class

DataGridRowGroupHeaderEventArgs Class

DataGridSelectionMode Enumeration

DataGridTemplateColumn Class

DataGridTextColumn Class

DataPager Class

DatePicker Class

DatePickerDateValidationErrorEventArgs Class

DatePickerFormat Enumeration

DateTimeTypeConverter Class

DescriptionViewer Class

Dock Enumeration

DrawEventArgs Class

DrawingSurface Class

FocusingInvalidControlEventArgs Class

Frame Class

Grid Class

GridSplitter Class

HeaderedItemsControl Class

HyperlinkButton Class

Image Class

INavigate Interface

InkPresenter Class

ISelectionAdapter Interface

ItemCollection Class

ItemContainerGenerator Class

ItemsControl Class

ItemsPanelTemplate Class

ItemsPresenter Class

Label Class

ListBox Class

ListBoxItem Class

ManipulationMode Enumeration

MediaElement Class

MultiScaleImage Class

MultiScaleSubImage Class

NotifyEventArgs Class

OpenFileDialog Class

Orientation Enumeration

Page Class

PagerDisplayMode Enumeration

Panel Class

PasswordBox Class

PopulatedEventArgs Class

PopulatedEventHandler Delegate

PopulatingEventArgs Class

PopulatingEventHandler Delegate

ProgressBar Class

RadioButton Class

RichTextBlock Class

RichTextBlockOverflow Class

RichTextBox Class

RoutedPropertyChangingEventArgs(T) Class

RoutedPropertyChangingEventHandler(T) Delegate

RowDefinition Class

RowDefinitionCollection Class

SaveFileDialog Class

ScrollBarVisibility Enumeration

ScrollContentPresenter Class

ScrollViewer Class

SelectedDatesCollection Class

SelectionChangedEventArgs Class

SelectionChangedEventHandler Delegate

SelectionMode Enumeration

SelectorSelectionAdapter Class

Slider Class

StackPanel Class

StretchDirection Enumeration

SubImageEventHandler Delegate

SubImageRoutedEventArgs Class

TabControl Class

TabItem Class

TextBlock Class

TextBox Class

TextChangedEventArgs Class

TextChangedEventHandler Delegate

TextSearch Class

ToolTip Class

ToolTipService Class

TreeView Class

TreeViewItem Class

UIElementCollection Class

UserControl Class

Validation Class

ValidationError Class

ValidationErrorEventAction Enumeration

ValidationErrorEventArgs Class

ValidationSummary Class

ValidationSummaryFilters Enumeration

ValidationSummaryItem Class

ValidationSummaryItemSource Class

ValidationSummaryItemType Enumeration

Viewbox Class

VirtualizationMode Enumeration

VirtualizingPanel Class

VirtualizingStackPanel Class

WebBrowser Class

WebBrowserBrush Class

Community Content

Add code samples and tips to enhance this topic.

More...

This topic has not yet been rated - Rate this topic

ValidationErrorEventAction Enumeration

Silverlight

Describes the reason a BindingValidationError event has occurred.

Namespace: System.Windows.Controls
Assembly: System.Windows (in System.Windows.dll)

Copy

public enum ValidationErrorEventAction

	Member name	Description
	Added	A new ValidationError has occurred.
	Removed	An existing ValidationError has been removed.

If a validation error occurs, the binding engine raises the BindingValidationError event. A ValidationError passes to the event handler containing a new Exception and the Action value is Added. If the validation error is resolved, most likely by the user updating the entry with valid information, then the same ValidationError passes to the event handler with the original exception and the Action value is Removed.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Reference

System.Windows.Controls Namespace

Binding

Did you find this helpful? Yes No

Not accurate

Not enough depth

Need more code examples

(1500 characters remaining)

Community Content Add

Annotations

FAQ

© 2012 Microsoft. All rights reserved.

Terms of Use | Trademarks | Privacy Statement | Site Feedback Site Feedback

Site Feedback

x

Tell us about your experience...

Did the page load quickly?

Yes No

Do you like the page design?

Yes No

Tell us more