EventArgs Class
EventArgs is the base class for classes containing event data.
Assembly: mscorlib (in mscorlib.dll)
The EventArgs type exposes the following members.
| Name | Description | |
|---|---|---|
![]() ![]() ![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() ![]() ![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() ![]() ![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() ![]() ![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() ![]() ![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() ![]() ![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
This class contains no event data; it is used by events that do not pass state information to an event handler when an event is raised. If the event handler requires state information, the application must derive a class from this class to hold the data.
For example, the System::AssemblyLoadEventArgs class is used to hold the data for assembly load events, and contains a System.Reflection::Assembly that describes the loaded assembly.
For more information about events, see the EventHandler topic.
The following code sample illustrates the use of EventArgs.
In this sample, FireEventArgs is a set of event arguments derived from EventArgs, and passed to the FireEventHandler when an event is raised by calling ActivateFireAlarm.
using namespace System; // FireEventArgs: a custom event inherited from EventArgs. public ref class FireEventArgs: public EventArgs { public: FireEventArgs( String^ room, int ferocity ) { this->room = room; this->ferocity = ferocity; } // The fire event will have two pieces of information-- // 1) Where the fire is, and 2) how "ferocious" it is. String^ room; int ferocity; }; //end of class FireEventArgs // Class with a function that creates the eventargs and initiates the event public ref class FireAlarm { public: delegate void FireEventHandler( // Events are handled with delegates, so we must establish a FireEventHandler // as a delegate: Object^ sender, FireEventArgs^ fe ); event FireEventHandler^ FireEvent; // Now, create a public event "FireEvent" whose type is our FireEventHandler delegate. // This will be the starting point of our event-- it will create FireEventArgs, // and then raise the event, passing FireEventArgs. void ActivateFireAlarm( String^ room, int ferocity ) { FireEventArgs^ fireArgs = gcnew FireEventArgs( room,ferocity ); // Now, raise the event by invoking the delegate. Pass in // the object that initated the event (this) as well as FireEventArgs. // The call must match the signature of FireEventHandler. FireEvent( this, fireArgs ); } }; // end of class FireAlarm // Class which handles the event ref class FireHandlerClass { public: // Create a FireAlarm to handle and raise the fire events. FireHandlerClass( FireAlarm^ fireAlarm ) { // Add a delegate containing the ExtinguishFire function to the class' // event so that when FireAlarm is raised, it will subsequently execute // ExtinguishFire. fireAlarm->FireEvent += gcnew FireAlarm::FireEventHandler( this, &FireHandlerClass::ExtinguishFire ); } // This is the function to be executed when a fire event is raised. void ExtinguishFire( Object^ sender, FireEventArgs^ fe ) { Console::WriteLine( "\nThe ExtinguishFire function was called by {0}.", sender ); // Now, act in response to the event. if ( fe->ferocity < 2 ) Console::WriteLine( "This fire in the {0} is no problem. I'm going to pour some water on it.", fe->room ); else if ( fe->ferocity < 5 ) Console::WriteLine( "I'm using FireExtinguisher to put out the fire in the {0}.", fe->room ); else Console::WriteLine( "The fire in the {0} is out of control. I'm calling the fire department!", fe->room ); } }; //end of class FireHandlerClass int main() { // Create an instance of the class that will be firing an event. FireAlarm^ myFireAlarm = gcnew FireAlarm; // Create an instance of the class that will be handling the event. Note that // it receives the class that will fire the event as a parameter. FireHandlerClass^ myFireHandler = gcnew FireHandlerClass( myFireAlarm ); //use our class to raise a few events and watch them get handled myFireAlarm->ActivateFireAlarm( "Kitchen", 3 ); myFireAlarm->ActivateFireAlarm( "Study", 1 ); myFireAlarm->ActivateFireAlarm( "Porch", 5 ); } //end of main
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
System::EventArgs
Microsoft.Build.Framework::BuildEventArgs
Microsoft.VisualBasic.ApplicationServices::StartupNextInstanceEventArgs
Microsoft.VisualBasic.Devices::NetworkAvailableEventArgs
Microsoft.Win32::PowerModeChangedEventArgs
Microsoft.Win32::SessionEndedEventArgs
Microsoft.Win32::SessionEndingEventArgs
Microsoft.Win32::SessionSwitchEventArgs
Microsoft.Win32::TimerElapsedEventArgs
Microsoft.Win32::UserPreferenceChangedEventArgs
Microsoft.Win32::UserPreferenceChangingEventArgs
System.Activities.Core.Presentation::LocationChangedEventArgs
System.Activities.Presentation.Model::EditingScopeEventArgs
System.Activities.Presentation.PropertyEditing::PropertyFilterAppliedEventArgs
System.Activities.Presentation.PropertyEditing::PropertyValueExceptionEventArgs
System.Activities.Presentation.Services::ModelChangedEventArgs
System.Activities.Presentation::UndoUnitEventArgs
System.Activities.Presentation.View::ViewStateChangedEventArgs
System.Activities::WorkflowApplicationEventArgs
System::AssemblyLoadEventArgs
System.Collections.Specialized::NotifyCollectionChangedEventArgs
System.ComponentModel::AddingNewEventArgs
System.ComponentModel::AsyncCompletedEventArgs
System.ComponentModel::CancelEventArgs
System.ComponentModel::CollectionChangeEventArgs
System.ComponentModel.Composition.Hosting::ComposablePartCatalogChangeEventArgs
System.ComponentModel.Composition.Hosting::ExportsChangeEventArgs
System.ComponentModel::CurrentChangingEventArgs
System.ComponentModel.Design::ActiveDesignerEventArgs
System.ComponentModel.Design::ActiveDesignSurfaceChangedEventArgs
System.ComponentModel.Design::ComponentChangedEventArgs
System.ComponentModel.Design::ComponentChangingEventArgs
System.ComponentModel.Design::ComponentEventArgs
System.ComponentModel.Design::ComponentRenameEventArgs
System.ComponentModel.Design::DesignerActionListsChangedEventArgs
System.ComponentModel.Design::DesignerActionUIStateChangeEventArgs
System.ComponentModel.Design::DesignerEventArgs
System.ComponentModel.Design::DesignerTransactionCloseEventArgs
System.ComponentModel.Design::DesignSurfaceEventArgs
System.ComponentModel.Design::LoadedEventArgs
System.ComponentModel.Design::MenuCommandsChangedEventArgs
System.ComponentModel.Design.Serialization::ResolveNameEventArgs
System.ComponentModel::HandledEventArgs
System.ComponentModel::ListChangedEventArgs
System.ComponentModel::ProgressChangedEventArgs
System.ComponentModel::PropertyChangedEventArgs
System.ComponentModel::PropertyChangingEventArgs
System.ComponentModel::RefreshEventArgs
System.Configuration.Install::InstallEventArgs
System.Configuration.Internal::InternalConfigEventArgs
System.Configuration::SettingsLoadedEventArgs
System::ConsoleCancelEventArgs
System.Data.Common::RowUpdatedEventArgs
System.Data.Common::RowUpdatingEventArgs
System.Data::DataColumnChangeEventArgs
System.Data::DataRowChangeEventArgs
System.Data::DataTableClearEventArgs
System.Data::DataTableNewRowEventArgs
System.Data.Entity.Design::PropertyGeneratedEventArgs
System.Data.Entity.Design::TypeGeneratedEventArgs
System.Data::FillErrorEventArgs
System.Data::MergeFailedEventArgs
System.Data.Objects::ObjectMaterializedEventArgs
System.Data.Odbc::OdbcInfoMessageEventArgs
System.Data.OleDb::OleDbInfoMessageEventArgs
System.Data.OracleClient::OracleInfoMessageEventArgs
System.Data.Services.Client::ReadingWritingEntityEventArgs
System.Data.Services.Client::SendingRequestEventArgs
System.Data.Services::DataServiceProcessingPipelineEventArgs
System.Data.Services.Design::PropertyGeneratedEventArgs
System.Data.Services.Design::TypeGeneratedEventArgs
System.Data.SqlClient::SqlInfoMessageEventArgs
System.Data.SqlClient::SqlNotificationEventArgs
System.Data.SqlClient::SqlRowsCopiedEventArgs
System.Data::StateChangeEventArgs
System.Data::StatementCompletedEventArgs
System.Device.Location::GeoPositionChangedEventArgs<T>
System.Device.Location::GeoPositionStatusChangedEventArgs
System.Diagnostics.Contracts::ContractFailedEventArgs
System.Diagnostics::DataReceivedEventArgs
System.Diagnostics::EntryWrittenEventArgs
System.Diagnostics.Eventing.Reader::EventRecordWrittenEventArgs
System.Drawing.Design::PaintValueEventArgs
System.Drawing.Design::ToolboxComponentsCreatedEventArgs
System.Drawing.Design::ToolboxComponentsCreatingEventArgs
System.Drawing.Printing::PrintPageEventArgs
System.IO::ErrorEventArgs
System.IO::FileSystemEventArgs
System.IO.Log::TailPinnedEventArgs
System.IO.Packaging::SignatureVerificationEventArgs
System.IO.Ports::SerialDataReceivedEventArgs
System.IO.Ports::SerialErrorReceivedEventArgs
System.IO.Ports::SerialPinChangedEventArgs
System.Management::ManagementEventArgs
System.Messaging::PeekCompletedEventArgs
System.Messaging::ReceiveCompletedEventArgs
System.Net.NetworkInformation::NetworkAvailabilityEventArgs
System.Net.PeerToPeer.Collaboration::ApplicationChangedEventArgs
System.Net.PeerToPeer.Collaboration::NameChangedEventArgs
System.Net.PeerToPeer.Collaboration::ObjectChangedEventArgs
System.Net.PeerToPeer.Collaboration::PeerNearMeChangedEventArgs
System.Net.PeerToPeer.Collaboration::PresenceChangedEventArgs
System.Net.PeerToPeer.Collaboration::SubscriptionListChangedEventArgs
System.Net.Sockets::SocketAsyncEventArgs
System.Printing::PrintSystemObjectPropertiesChangedEventArgs
System.Printing::PrintSystemObjectPropertyChangedEventArgs
System::ResolveEventArgs
System.Runtime.ExceptionServices::FirstChanceExceptionEventArgs
System.Runtime.Serialization::SafeSerializationEventArgs
System.ServiceModel.Discovery::AnnouncementEventArgs
System.ServiceModel::UnknownMessageReceivedEventArgs
System.Speech.Recognition::AudioLevelUpdatedEventArgs
System.Speech.Recognition::AudioSignalProblemOccurredEventArgs
System.Speech.Recognition::AudioStateChangedEventArgs
System.Speech.Recognition::RecognitionEventArgs
System.Speech.Recognition::RecognizerUpdateReachedEventArgs
System.Speech.Recognition::SpeechDetectedEventArgs
System.Speech.Recognition::StateChangedEventArgs
System.Speech.Synthesis::StateChangedEventArgs
System.Threading.Tasks::UnobservedTaskExceptionEventArgs
System.Threading::ThreadExceptionEventArgs
System.Timers::ElapsedEventArgs
System.Transactions::TransactionEventArgs
System::UnhandledExceptionEventArgs
System.Web.ApplicationServices::AuthenticatingEventArgs
System.Web.ApplicationServices::CreatingCookieEventArgs
System.Web.ApplicationServices::SelectingProviderEventArgs
System.Web.ApplicationServices::ValidatingPropertiesEventArgs
System.Web.ClientServices.Providers::SettingsSavedEventArgs
System.Web.ClientServices.Providers::UserValidatedEventArgs
System.Web.Compilation::BuildManagerHostUnloadEventArgs
System.Web.DynamicData::DynamicValidatorEventArgs
System.Web.Profile::ProfileAutoSaveEventArgs
System.Web.Profile::ProfileEventArgs
System.Web.Profile::ProfileMigrateEventArgs
System.Web.Security::AnonymousIdentificationEventArgs
System.Web.Security::DefaultAuthenticationEventArgs
System.Web.Security::FormsAuthenticationEventArgs
System.Web.Security::PassportAuthenticationEventArgs
System.Web.Security::RoleManagerEventArgs
System.Web.Security::ValidatePasswordEventArgs
System.Web.Security::WindowsAuthenticationEventArgs
System.Web::SiteMapResolveEventArgs
System.Web::TraceContextEventArgs
System.Web.UI::AsyncPostBackErrorEventArgs
System.Web.UI::CompositeScriptReferenceEventArgs
System.Web.UI.DataVisualization.Charting::ChartPaintEventArgs
System.Web.UI.DataVisualization.Charting::CustomizeLegendEventArgs
System.Web.UI.DataVisualization.Charting::CustomizeMapAreasEventArgs
System.Web.UI.DataVisualization.Charting::FormatNumberEventArgs
System.Web.UI.Design::DesignerRegionMouseEventArgs
System.Web.UI.Design::TemplateModeChangedEventArgs
System.Web.UI.Design::ViewEventArgs
System.Web.UI::HistoryEventArgs
System.Web.UI::ImageClickEventArgs
System.Web.UI.MobileControls::ListDataBindEventArgs
System.Web.UI.MobileControls::LoadItemsEventArgs
System.Web.UI.MobileControls::ObjectListDataBindEventArgs
System.Web.UI.MobileControls::ObjectListSelectEventArgs
System.Web.UI.MobileControls::ObjectListShowCommandsEventArgs
System.Web.UI::ScriptReferenceEventArgs
System.Web.UI.WebControls::AdCreatedEventArgs
System.Web.UI.WebControls::AuthenticateEventArgs
System.Web.UI.WebControls::BulletedListEventArgs
System.Web.UI.WebControls::CommandEventArgs
System.Web.UI.WebControls::CreateUserErrorEventArgs
System.Web.UI.WebControls::DataGridItemEventArgs
System.Web.UI.WebControls::DataGridPageChangedEventArgs
System.Web.UI.WebControls::DataGridSortCommandEventArgs
System.Web.UI.WebControls::DataListItemEventArgs
System.Web.UI.WebControls::DetailsViewDeletedEventArgs
System.Web.UI.WebControls::DetailsViewInsertedEventArgs
System.Web.UI.WebControls::DetailsViewUpdatedEventArgs
System.Web.UI.WebControls::EntityDataSourceChangedEventArgs
System.Web.UI.WebControls::EntityDataSourceContextCreatedEventArgs
System.Web.UI.WebControls::EntityDataSourceContextCreatingEventArgs
System.Web.UI.WebControls::EntityDataSourceSelectedEventArgs
System.Web.UI.WebControls.Expressions::CustomExpressionEventArgs
System.Web.UI.WebControls::FormViewDeletedEventArgs
System.Web.UI.WebControls::FormViewInsertedEventArgs
System.Web.UI.WebControls::FormViewUpdatedEventArgs
System.Web.UI.WebControls::GridViewDeletedEventArgs
System.Web.UI.WebControls::GridViewRowEventArgs
System.Web.UI.WebControls::GridViewUpdatedEventArgs
System.Web.UI.WebControls::ImageMapEventArgs
System.Web.UI.WebControls::LinqDataSourceContextEventArgs
System.Web.UI.WebControls::LinqDataSourceStatusEventArgs
System.Web.UI.WebControls::ListViewDeletedEventArgs
System.Web.UI.WebControls::ListViewInsertedEventArgs
System.Web.UI.WebControls::ListViewItemEventArgs
System.Web.UI.WebControls::ListViewUpdatedEventArgs
System.Web.UI.WebControls::LoginCancelEventArgs
System.Web.UI.WebControls::ObjectDataSourceEventArgs
System.Web.UI.WebControls::ObjectDataSourceStatusEventArgs
System.Web.UI.WebControls::PageEventArgs
System.Web.UI.WebControls::PagePropertiesChangingEventArgs
System.Web.UI.WebControls::QueryCreatedEventArgs
System.Web.UI.WebControls::RepeaterItemEventArgs
System.Web.UI.WebControls::SendMailErrorEventArgs
System.Web.UI.WebControls::ServerValidateEventArgs
System.Web.UI.WebControls::SiteMapNodeItemEventArgs
System.Web.UI.WebControls::SqlDataSourceStatusEventArgs
System.Web.UI.WebControls::TreeNodeEventArgs
System.Web.UI.WebControls.WebParts::WebPartAuthorizationEventArgs
System.Web.UI.WebControls.WebParts::WebPartConnectionsEventArgs
System.Web.UI.WebControls.WebParts::WebPartDisplayModeEventArgs
System.Web.UI.WebControls.WebParts::WebPartEventArgs
System.Web.UI.WebControls.WebParts::WebPartVerbsEventArgs
System.Web.UI.WebControls::WizardNavigationEventArgs
System.Windows.Annotations::AnnotationAuthorChangedEventArgs
System.Windows.Annotations::AnnotationResourceChangedEventArgs
System.Windows.Annotations.Storage::StoreContentChangedEventArgs
System.Windows.Automation::AutomationEventArgs
System.Windows::AutoResizedEventArgs
System.Windows.Controls::DataGridAutoGeneratingColumnEventArgs
System.Windows.Controls::DataGridBeginningEditEventArgs
System.Windows.Controls::DataGridCellClipboardEventArgs
System.Windows.Controls::DataGridCellEditEndingEventArgs
System.Windows.Controls::DataGridColumnEventArgs
System.Windows.Controls::DataGridPreparingCellForEditEventArgs
System.Windows.Controls::DataGridRowClipboardEventArgs
System.Windows.Controls::DataGridRowDetailsEventArgs
System.Windows.Controls::DataGridRowEditEndingEventArgs
System.Windows.Controls::DataGridRowEventArgs
System.Windows.Controls::DatePickerDateValidationErrorEventArgs
System.Windows.Controls::InitializingNewItemEventArgs
System.Windows.Controls::InkCanvasStrokesReplacedEventArgs
System.Windows.Controls.Primitives::ItemsChangedEventArgs
System.Windows.Controls::SelectedCellsChangedEventArgs
System.Windows.Data::FilterEventArgs
System.Windows.Documents::PagesChangedEventArgs
System.Windows.Documents::PaginationProgressEventArgs
System.Windows.Documents.Serialization::WritingCancelledEventArgs
System.Windows.Documents.Serialization::WritingPrintTicketRequiredEventArgs
System.Windows::ExitEventArgs
System.Windows.Forms::BindingManagerDataErrorEventArgs
System.Windows.Forms::CacheVirtualItemsEventArgs
System.Windows.Forms::ColumnClickEventArgs
System.Windows.Forms::ColumnWidthChangedEventArgs
System.Windows.Forms::ContentsResizedEventArgs
System.Windows.Forms::ControlEventArgs
System.Windows.Forms::ConvertEventArgs
System.Windows.Forms::DataGridViewAutoSizeColumnModeEventArgs
System.Windows.Forms::DataGridViewAutoSizeColumnsModeEventArgs
System.Windows.Forms::DataGridViewAutoSizeModeEventArgs
System.Windows.Forms::DataGridViewBindingCompleteEventArgs
System.Windows.Forms::DataGridViewCellEventArgs
System.Windows.Forms::DataGridViewCellStateChangedEventArgs
System.Windows.Forms::DataGridViewCellStyleContentChangedEventArgs
System.Windows.Forms::DataGridViewCellValueEventArgs
System.Windows.Forms::DataGridViewColumnEventArgs
System.Windows.Forms::DataGridViewColumnStateChangedEventArgs
System.Windows.Forms::DataGridViewEditingControlShowingEventArgs
System.Windows.Forms::DataGridViewRowContextMenuStripNeededEventArgs
System.Windows.Forms::DataGridViewRowErrorTextNeededEventArgs
System.Windows.Forms::DataGridViewRowEventArgs
System.Windows.Forms::DataGridViewRowHeightInfoNeededEventArgs
System.Windows.Forms::DataGridViewRowPostPaintEventArgs
System.Windows.Forms::DataGridViewRowsAddedEventArgs
System.Windows.Forms::DataGridViewRowsRemovedEventArgs
System.Windows.Forms::DataGridViewRowStateChangedEventArgs
System.Windows.Forms.DataVisualization.Charting::AnnotationPositionChangingEventArgs
System.Windows.Forms.DataVisualization.Charting::ChartPaintEventArgs
System.Windows.Forms.DataVisualization.Charting::CursorEventArgs
System.Windows.Forms.DataVisualization.Charting::CustomizeLegendEventArgs
System.Windows.Forms.DataVisualization.Charting::FormatNumberEventArgs
System.Windows.Forms.DataVisualization.Charting::ScrollBarEventArgs
System.Windows.Forms.DataVisualization.Charting::ToolTipEventArgs
System.Windows.Forms.DataVisualization.Charting::ViewEventArgs
System.Windows.Forms::DateBoldEventArgs
System.Windows.Forms::DateRangeEventArgs
System.Windows.Forms.Design.Behavior::BehaviorDragDropEventArgs
System.Windows.Forms::DragEventArgs
System.Windows.Forms::DrawItemEventArgs
System.Windows.Forms::DrawListViewColumnHeaderEventArgs
System.Windows.Forms::DrawListViewItemEventArgs
System.Windows.Forms::DrawListViewSubItemEventArgs
System.Windows.Forms::DrawToolTipEventArgs
System.Windows.Forms::DrawTreeNodeEventArgs
System.Windows.Forms::FormClosedEventArgs
System.Windows.Forms::GiveFeedbackEventArgs
System.Windows.Forms::HelpEventArgs
System.Windows.Forms::HtmlElementErrorEventArgs
System.Windows.Forms::HtmlElementEventArgs
System.Windows.Forms::InputLanguageChangedEventArgs
System.Windows.Forms.Integration::ChildChangedEventArgs
System.Windows.Forms.Integration::IntegrationExceptionEventArgs
System.Windows.Forms::InvalidateEventArgs
System.Windows.Forms::ItemChangedEventArgs
System.Windows.Forms::ItemCheckedEventArgs
System.Windows.Forms::ItemCheckEventArgs
System.Windows.Forms::ItemDragEventArgs
System.Windows.Forms::KeyEventArgs
System.Windows.Forms::KeyPressEventArgs
System.Windows.Forms::LabelEditEventArgs
System.Windows.Forms::LayoutEventArgs
System.Windows.Forms::LinkClickedEventArgs
System.Windows.Forms::LinkLabelLinkClickedEventArgs
System.Windows.Forms::ListViewItemMouseHoverEventArgs
System.Windows.Forms::ListViewItemSelectionChangedEventArgs
System.Windows.Forms::ListViewVirtualItemsSelectionRangeChangedEventArgs
System.Windows.Forms::MaskInputRejectedEventArgs
System.Windows.Forms::MeasureItemEventArgs
System.Windows.Forms::MouseEventArgs
System.Windows.Forms::NavigateEventArgs
System.Windows.Forms::NodeLabelEditEventArgs
System.Windows.Forms::PaintEventArgs
System.Windows.Forms::PreviewKeyDownEventArgs
System.Windows.Forms::PropertyTabChangedEventArgs
System.Windows.Forms::PropertyValueChangedEventArgs
System.Windows.Forms::QueryAccessibilityHelpEventArgs
System.Windows.Forms::QueryContinueDragEventArgs
System.Windows.Forms::QuestionEventArgs
System.Windows.Forms::RetrieveVirtualItemEventArgs
System.Windows.Forms::ScrollEventArgs
System.Windows.Forms::SearchForVirtualItemEventArgs
System.Windows.Forms::SelectedGridItemChangedEventArgs
System.Windows.Forms::SplitterEventArgs
System.Windows.Forms::TabControlEventArgs
System.Windows.Forms::ToolBarButtonClickEventArgs
System.Windows.Forms::ToolStripArrowRenderEventArgs
System.Windows.Forms::ToolStripContentPanelRenderEventArgs
System.Windows.Forms::ToolStripDropDownClosedEventArgs
System.Windows.Forms::ToolStripItemClickedEventArgs
System.Windows.Forms::ToolStripItemEventArgs
System.Windows.Forms::ToolStripItemRenderEventArgs
System.Windows.Forms::ToolStripPanelRenderEventArgs
System.Windows.Forms::ToolStripRenderEventArgs
System.Windows.Forms::TreeNodeMouseHoverEventArgs
System.Windows.Forms::TreeViewEventArgs
System.Windows.Forms::TypeValidationEventArgs
System.Windows.Forms::UICuesEventArgs
System.Windows.Forms::UpDownEventArgs
System.Windows.Forms::WebBrowserDocumentCompletedEventArgs
System.Windows.Forms::WebBrowserNavigatedEventArgs
System.Windows.Forms::WebBrowserProgressChangedEventArgs
System.Windows.Ink::DrawingAttributesReplacedEventArgs
System.Windows.Ink::LassoSelectionChangedEventArgs
System.Windows.Ink::PropertyDataChangedEventArgs
System.Windows.Ink::StrokeCollectionChangedEventArgs
System.Windows.Ink::StrokeHitEventArgs
System.Windows.Ink::StylusPointsReplacedEventArgs
System.Windows.Input::AccessKeyEventArgs
System.Windows.Input::InputLanguageEventArgs
System.Windows.Input::InputMethodStateChangedEventArgs
System.Windows.Input.Manipulations::Manipulation2DCompletedEventArgs
System.Windows.Input.Manipulations::Manipulation2DDeltaEventArgs
System.Windows.Input.Manipulations::Manipulation2DStartedEventArgs
System.Windows.Input::NotifyInputEventArgs
System.Windows.Input::TouchFrameEventArgs
System.Windows.Markup.Localizer::BamlLocalizerErrorNotifyEventArgs
System.Windows.Markup::XamlSetValueEventArgs
System.Windows.Media::ExceptionEventArgs
System.Windows.Media.Imaging::DownloadProgressEventArgs
System.Windows.Media::MediaScriptCommandEventArgs
System.Windows.Media::RenderingEventArgs
System.Windows.Navigation::FragmentNavigationEventArgs
System.Windows.Navigation::NavigationEventArgs
System.Windows.Navigation::NavigationFailedEventArgs
System.Windows.Navigation::NavigationProgressEventArgs
System.Windows.Navigation::ReturnEventArgs<T>
System.Windows::RoutedEventArgs
System.Windows.Shell::JumpItemsRejectedEventArgs
System.Windows.Shell::JumpItemsRemovedEventArgs
System.Windows::StartupEventArgs
System.Windows.Threading::DispatcherEventArgs
System.Windows.Threading::DispatcherHookEventArgs
System.Windows::VisualStateChangedEventArgs
System.Windows.Xps.Packaging::PackagingProgressEventArgs
System.Windows.Xps.Serialization::XpsSerializationPrintTicketRequiredEventArgs
System.Workflow.Activities::ConditionalEventArgs
System.Workflow.Activities::ExternalDataEventArgs
System.Workflow.Activities::InvokeWebServiceEventArgs
System.Workflow.Activities::OperationValidationEventArgs
System.Workflow.Activities::ReplicatorChildEventArgs
System.Workflow.Activities::SendActivityEventArgs
System.Workflow.Activities::SetStateEventArgs
System.Workflow.ComponentModel::ActivityCollectionChangeEventArgs
System.Workflow.ComponentModel::ActivityExecutionStatusChangedEventArgs
System.Workflow.ComponentModel.Design::ActivityChangedEventArgs
System.Workflow.ComponentModel.Design::ActivityDesignerLayoutEventArgs
System.Workflow.ComponentModel.Design::ActivityDesignerPaintEventArgs
System.Workflow.ComponentModel.Design::ActivityDesignerResizeEventArgs
System.Workflow.ComponentModel.Design::ConnectorEventArgs
System.Workflow.ComponentModel::QueueEventArgs
System.Workflow.Runtime::CorrelationTokenEventArgs
System.Workflow.Runtime::ServicesExceptionNotHandledEventArgs
System.Workflow.Runtime.Tracking::ProfileRemovedEventArgs
System.Workflow.Runtime.Tracking::ProfileUpdatedEventArgs
System.Workflow.Runtime.Tracking::TrackingWorkflowChangedEventArgs
System.Workflow.Runtime.Tracking::TrackingWorkflowExceptionEventArgs
System.Workflow.Runtime.Tracking::TrackingWorkflowSuspendedEventArgs
System.Workflow.Runtime.Tracking::TrackingWorkflowTerminatedEventArgs
System.Workflow.Runtime::WorkflowEventArgs
System.Workflow.Runtime::WorkflowRuntimeEventArgs
System.Xaml::XamlObjectEventArgs
System.Xml.Linq::XObjectChangeEventArgs
System.Xml.Schema::ValidationEventArgs
System.Xml.Serialization::UnreferencedObjectEventArgs
System.Xml.Serialization::XmlAttributeEventArgs
System.Xml.Serialization::XmlElementEventArgs
System.Xml.Serialization::XmlNodeEventArgs
System.Xml::XmlNodeChangedEventArgs
System.Xml.Xsl::XsltMessageEncounteredEventArgs





