VintaSoft Imaging .NET SDK 14.0: Documentation for .NET developer
Vintasoft.Imaging.UI Namespace / ImageViewerBase Class / FocusedIndexChanging Event
Syntax Remarks Requirements SeeAlso
In This Topic
    FocusedIndexChanging Event (ImageViewerBase)
    In This Topic
    Occurs when value of the FocusedIndex property is changing.
    Syntax
    'Declaration
    
    <CategoryAttribute("VintaSoft")>
    <DescriptionAttribute("Occurs when value of the FocusedIndex property is changing.")>
    Public Event FocusedIndexChanging As System.EventHandler(Of FocusedIndexChangedEventArgs)
    
    
    [Category("VintaSoft")]
    [Description("Occurs when value of the FocusedIndex property is changing.")]
    public event System.EventHandler<FocusedIndexChangedEventArgs> FocusedIndexChanging
    
    
    [Category("VintaSoft")]
    [Description("Occurs when value of the FocusedIndex property is changing.")]
    public: __event System.EventHandler<FocusedIndexChangedEventArgs*>* FocusedIndexChanging
    
    
    [Category("VintaSoft")]
    [Description("Occurs when value of the FocusedIndex property is changing.")]
    public:
    event System.EventHandler<FocusedIndexChangedEventArgs^>^ FocusedIndexChanging
    Remarks

    This event occurs when the image in the ImageViewer, ThumbnailViewer is changing.

    This event is thread safe.

    Requirements

    Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

    See Also