Table of Contents
- Getting Started
- EO.Pdf
- EO.Web
- EO.WebBrowser
- EO.Wpf
- Common Topics
- Reference
- .NET API Reference
- EO.Base
- EO.Base.UI
- EO.Extensions
- EO.Pdf
- EO.Pdf.Acm
- EO.Pdf.Contents
- EO.Pdf.Drawing
- EO.Pdf.Mvc
- EO.Web
- EO.WebBrowser
- EO.WebBrowser.DOM
- EO.WebEngine
- EO.WinForm
- EO.Wpf
- EO.Wpf
- Classes
- BareButton Class
- Bitmap Class
- BitmapButton Class
- BooleanDependencyPropertyRoutedEventArgs Class
- Button Class
- Calendar Class
- CalendarDayButton Class
- CalendarMonth Class
- CancelEventArgs Class
- CheckBox Class
- ChoiceMaskedEditSegment Class
- ComboBox Class
- ComboBoxItem Class
- DatePicker Class
- DateRangeCollection Class
- DateRangeCollectionConverter Class
- DockContainer Class
- DockItem Class
- DockItemClosingEventArgs Class
- DockItemCollection Class
- DockItemEventArgs Class
- DockItemNeededEventArgs Class
- DockView Class
- DockViewCollection Class
- DockViewCommands Class
- DockViewEventArgs Class
- DockViewNeededEventArgs Class
- DocumentItem Class
- DropDown Class
- DropDownButton Class
- DropDownService Class
- EditItemEventArgs Class
- Effect Class
- EffectManager Class
- Expander Class
- ItemDragEventArgs Class
- ItemDragOverEventArgs Class
- ItemDropEventArgs Class
- ItemsControlHelper Class
- LinkButton Class
- ListBox Class
- ListBoxItem Class
- MaskedEdit Class
- MaskedEditSegment Class
- MaskMaskedEditSegment Class
- Menu Class
- MenuBase Class
- MenuItem Class
- MonthPicker Class
- MultiplyConverter Class
- NamedResourceKey Class
- NegationConverter Class
- NewItemRequestedEventArgs Class
- NumericMaskedEditSegment Class
- OpacityConverter Class
- PatternMaskedEditSegment Class
- PdfViewer Class
- ProgressBar Class
- RadialPanel Class
- RadioButton Class
- RangeSlider Class
- RegexMaskedEditSegment Class
- RingDefinition Class
- RingDefinitionCollection Class
- Runtime Class
- SkinStyleInfo Class
- Slider Class
- SliderBase Class
- SpinEdit Class
- SplitButton Class
- SplitLineHeightConverter Class
- SplitView Class
- StaticMaskedEditSegment Class
- TabControl Class
- TabItem Class
- TabItemCloseEventArgs Class
- TabItemEventArgs Class
- TemplatePresenter Class
- ThemeManager Class
- ThemeNames Class
- ThemeStyleInfo Class
- TreeView Class
- TreeViewItem Class
- UIElementHelper Class
- UnitConverter Class
- WebControl Class
- WebView Class
- WebViewHost Class
- WeekDaysCollection Class
- WindowChrome Class
- WindowCommands Class
- YearPicker Class
- Structures
- Enumerations
- Delegates
- EO.Wpf.Gauge
- EO.Wpf.Gauge.Shapes
- EO.Wpf.Primitives
- EO.Wpf.Themes.Aero
- EO.Wpf.Themes.Classic
- EO.Wpf.Themes.Luna
- EO.Wpf.Themes.Metro
- EO.Wpf.Themes.Royale
- JavaScript API Reference
- .NET API Reference
IsOpen Property |
Gets or sets a value indicating whether the drop down is open.
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![](/doc/SectionExpanded.png)