ImageGear .NET v25.2 - Updated
ImageGear.Web Assembly / ImageGear.Web.UI Namespace / ThumbnailView Class / OnPageOpening Property




In This Topic
    OnPageOpening Property (ThumbnailView)
    In This Topic
    Gets or sets user defined Javascript event handler to receive a call to the client imageOpening event.
    Syntax
    'Declaration
     
    <CategoryAttribute("ThumbnailView Client Events")>
    <DescriptionAttribute("A user defined Javascript event handler to receive a call to the Client pageOpening Event.")>
    Public Property OnPageOpening As String
    'Usage
     
    Dim instance As ThumbnailView
    Dim value As String
     
    instance.OnPageOpening = value
     
    value = instance.OnPageOpening
    [Category("ThumbnailView Client Events")]
    [Description("A user defined Javascript event handler to receive a call to the Client pageOpening Event.")]
    public string OnPageOpening {get; set;}
    [Category("ThumbnailView Client Events")]
    [Description("A user defined Javascript event handler to receive a call to the Client pageOpening Event.")]
    public: __property string* get_OnPageOpening();
    public: __property void set_OnPageOpening( 
       string* value
    );
    [Category("ThumbnailView Client Events")]
    [Description("A user defined Javascript event handler to receive a call to the Client pageOpening Event.")]
    public:
    property String^ OnPageOpening {
       String^ get();
       void set (    String^ value);
    }
    Remarks
    The string value is the name of the Javascript event handler name.

    This event will be raised before the image attributes have been requested from the server, so the viewer will be entering into a funny state between the current and future image

    See Also