RichTextBox for WPF | ComponentOne
C1.WPF.RichTextBox Namespace / C1InsertSymbolTool Class / IsDropDownOpenChanged Event

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    IsDropDownOpenChanged Event (C1InsertSymbolTool)
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    Syntax
    'Declaration
     
    
    Public Event IsDropDownOpenChanged As EventHandler(Of PropertyChangedEventArgs(Of Boolean))
    public event EventHandler<PropertyChangedEventArgs<bool>> IsDropDownOpenChanged
    Event Data

    The event handler receives an argument of type C1.WPF.PropertyChangedEventArgs<T> containing data related to this event. The following PropertyChangedEventArgs<T> properties provide information specific to this event.

    PropertyDescription
    The value of the property after the change.  
    The value of the property before the change.  
    See Also