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dotnet-framework-api
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C1.WPF.4.6.2 Assembly
- C1.Silverlight.Resources
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C1.WPF
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Classes
- AngleConverter
- ArcSegmentDef
- AutoSearchBufferChangedEventArgs
- AutomationPeerFactory
- BackgroundGradientSuppressor
- C1BitmapIcon
- C1BrushBuilder
- C1ComboBox
- C1ComboBoxItem
- C1CompositeIcon
- C1ContextMenuService
- C1DataTemplateSelector
- C1DelegateCommand
- C1DockPanel
- C1DragCompletedEventArgs
- C1DragDeltaEventArgs
- C1DragDropManager
- C1DragEventArgs
- C1DragHelper
- C1DragInertiaStartedEventArgs
- C1DragStartedEventArgs
- C1DragStartingEventArgs
- C1DropDown
- C1DropDownButton
- C1EditableContentControl
- C1FilePicker
- C1FontIcon
- C1HeaderedContentControl
- C1HeaderedItemsControl
- C1HierarchicalDataTemplate
- C1HierarchicalPresenter
- C1HyperPanel
- C1HyperlinkButton
- C1Icon
- C1IconTemplate
- C1InputEventArgs
- C1ItemsControl
- C1LayoutRounder
- C1LayoutTransformer
- C1LinePanel
- C1ListBox
- C1ListBoxItem
- C1ListViewer
- C1ListViewerItem
- C1ListViewerPanel
- C1MaskedTextBox
- C1Menu
- C1MenuItem
- C1MenuList
- C1MessageBox
- C1MessageBoxContent
- C1NumericBox
- C1OrderedSet
- C1PathIcon
- C1PolygonIcon
- C1ProgressBar
- C1ProgressBarTemplateSettings
- C1ProgressIndicator
- C1ProjectThicknessConverter
- C1PropertyPathHelper
- C1RadialBackgroundPresenter
- C1RadialColorItem
- C1RadialColorItemsPresenter
- C1RadialMenu
- C1RadialMenuItem
- C1RadialMenuItemsPresenter
- C1RadialNumericItem
- C1RadialPanel
- C1RadialSlider
- C1RangeSlider
- C1ScrollCompletedEventArgs
- C1ScrollDeltaEventArgs
- C1ScrollEventArgs
- C1ScrollHelper
- C1ScrollStartedEventArgs
- C1ScrollViewer
- C1Separator
- C1SideRadiusConverter
- C1SideThicknessConverter
- C1SlideContentControl
- C1SlopedBorderAdjustConverter
- C1SplitButton
- C1StyleSelector
- C1TabControl
- C1TabItem
- C1TabItemBorder
- C1TabItemBorderClipConverter
- C1TabItemPresenter
- C1TabPanel
- C1TapHelper
- C1TappedEventArgs
- C1TextEditableContentControl
- C1TileListBox
- C1TileListBoxPanel
- C1TreeView
- C1TreeViewExpandButton
- C1TreeViewItem
- C1TreeViewLine
- C1TreeViewLinePanel
- C1TreeViewPanel
- C1ValidationDecorator
- C1VectorIcon
- C1Window
- C1WrapPanel
- C1ZoomCompletedEventArgs
- C1ZoomDeltaEventArgs
- C1ZoomEventArgs
- C1ZoomHelper
- C1ZoomStartedEventArgs
- C1ZoomUnitTypeConverter
- CancelSourceEventArgs
- ClearStyleExtensions
- ColorConverter
- ColorEx
- CustomConverter
- DockExtensions
- DoubleToThicknessConverter
- DragDropEventArgs
- ExpandButtonTagConverter
- Extensions
- ItemPreparedEventArgs
- KeyboardUtil
- LineDefinition
- MaskedTextChangedEventArgs
- OpacityConverter
- PointArrayTypeConverter
- PopupUtil
- PositionChangedEventArgs
- PrepareDropDownEventArgs
- PropertyChangedEventArgs<T>
- PropertyChangingEventArgs<T>
- ScrollBarCornerRadiusBuilder
- ScrollViewerContentPresenterClip
- ScrollViewerCornerRadiusBase
- ScrollViewerCornerRadiusBuilder
- ScrollViewerTouchBehavior
- SelectionChangedEventArgs<T>
- SelectionChangingEventArgs
- SmallShapePresenter
- SourcedEventArgs
- TextEditedEventArgs
- ThemeEx
- TypeEx
- VTreeHelper
- ValidateInputEventArgs
- VisibilityConverter
- ZoomToScaleTransformConverter
- Structs
- Enums
- Interfaces
- Delegates
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Classes
- C1.WPF.Localization
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C1.WPF.4.6.2 Assembly
C1.WPF.C1TreeView.ItemExpanding
ItemExpanding Event
Occurs when a C1TreeViewItem is expanding.
Namespace: C1.WPF
Assembly: C1.WPF.4.6.2.dll
Syntax
public event EventHandler<SourcedEventArgs> ItemExpandingPublic Event ItemExpanding As EventHandler(Of SourcedEventArgs)Returns
| Type | Description |
|---|---|
| EventHandler<SourcedEventArgs> | Occurs when a C1TreeViewItem is expanding. |