VintaSoft Imaging .NET SDK v8.7
Vintasoft.Imaging.Annotation.Html5 Namespace / WebAnnotationViewerJS type
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    WebAnnotationViewerJS type
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    Web control for displaying an image collection with annotations.
    Syntax
    // Parameters
    var controlId; // Type:  string
    
    var instance = new Vintasoft.Imaging.Annotation.Html5.WebAnnotationViewerJS(controlId);
    function WebAnnotationViewerJS;
    Inheritance Hierarchy

    Object
       Vintasoft.Imaging.Annotation.Html5.WebAnnotationViewerJS

    Browser Compatibility
    9
    5
    15
    5
    Constructors
     NameDescription
    public ConstructorWeb control for displaying an image collection with annotations.  
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    Fields
     NameDescription
    public Fieldstatic (Shared in Visual Basic)  
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    Methods
     NameDescription
    public MethodAdds annotation to the annotation collection of focused image and starts building of annotation.  
    public MethodBegins the viewer initialization.  
    public MethodDisables the automatic scrolling to the focused image when focused index is changed.  
    public MethodEnables the automatic scrolling to the focused image when focused index is changed.  
    public MethodEnds the viewer initialization.  
    public MethodSets the focus to the viewer.  
    public MethodGets the annotation view controller associated with the viewer.  
    public MethodGets the interaction mode that defines how user can interact with annotations.  
    public MethodGets the annotation visual tool used for interaction with annotations.  
    public MethodGets a value indicating whether annotations can be moved between images in multipage display mode.  
    public MethodGets a value indicating whether the image is centered in the viewer.  
    public MethodGets a handler for "contextmenu" event of the viewer.  
    public MethodGets an identifier of WebForms image viewer control.  
    public MethodGets a value indicating whether viewer must load annotations from the server-side.  
    public MethodGets current display mode of image viewer.  
    public MethodGets a focused image.  
    public MethodGets the appearance of the focused image.  
    public MethodGets the index of focused image.  
    public MethodGets a value indicating whether the horizontal scroll bar is visible.  
    public MethodGets the anchor style of the image in the image viewer.  
    public MethodGets the appearance of the image.  
    public MethodGets the image cache manager associated with the viewer.  
    public MethodGets size and resolution of image.  
    public MethodGets the rotation angle, in degrees, of image in image viewer.  
    public MethodGets the image collection associated with the viewer.  
    public MethodGets a value indicating how an image is positioned within the viewer.  
    public MethodGets a value indicating whether the viewer must automatically scroll to the focused image in multipage display mode.  
    public MethodGets a value indicating whether viewer displays images in multipage display mode.  
    public MethodGets a value indicating whether the viewer must load annotation collections only for focused image.  
    public MethodGets the main (master) viewer for the viewer.  
    public MethodGets the image padding in multipage display mode.  
    public MethodGets the images layout direction in multipage display mode.  
    public MethodGets the multipage display mode.  
    public MethodGets the count of displayed images in row or column in multipage display mode.  
    public MethodGets an image which should be used for animating image loading.  
    public MethodGets the rendering settings of this image viewer.  
    public MethodGets a value indicating whether viewer must synchronize the image cache with image collection state.  
    public MethodGets the height, in pixels, of image tile in the viewer.  
    public MethodGets a format in which the viewer want to receive image tiles.  
    public MethodGets the width, in pixels, of image tile in the viewer.  
    public MethodGets a value indicating whether rendered image tiles must be saved in cache on server.  
    public MethodGets a value indicating whether the image viewer must use the image appearances only in single-page mode.  
    public MethodGets the current visual tool of the viewer.  
    public MethodGets a value indicating whether the vertical scroll bar is visible.  
    public MethodGets the image zoom in the viewer.  
    public MethodReturns an image by location.  
    public MethodReturns the image index by location.  
    public MethodReturns an image, which location is closest to the point, with coordinates in the image viewer space.  
    public MethodInvalidates the specified region of image viewer.  
    public MethodSends a request for asynchronous rendering of tiles of the specified images.  
    public MethodScrolls the image viewer to the specified point on image viewer.  
    public MethodScrolls the image viewer to the specified point on image viewer and tries to center the specified point in the viewer if possible.  
    public MethodSets the interaction mode that defines how user can interact with annotations.  
    public MethodSets a value indicating whether annotations can be moved between images in multipage display mode.  
    public MethodSets a value indicating whether the image is centered in the viewer.  
    public MethodSets a handler for "contextmenu" event of the viewer.  
    public MethodSets a value indicating whether viewer must load annotations from the server-side.  
    public MethodSets current display mode of image viewer.  
    public MethodSets the appearance of the focused image.  
    public MethodSets the index of focused image.  
    public MethodSets a value indicating whether the horizontal scroll bar is visible.  
    public MethodSets the anchor style of the image in the image viewer.  
    public MethodSets the appearance of the image.  
    public MethodSets the image cache manager of viewer.  
    public MethodSets the rotation angle, in degrees, of image in image viewer.  
    public MethodSets a value indicating how an image is positioned within the viewer.  
    public MethodSets a value indicating whether the viewer must load annotation collections only for focused image.  
    public MethodSets the main (master) viewer for the viewer.  
    public MethodSets the image padding in multipage display mode.  
    public MethodSets the images layout direction in multipage display mode.  
    public MethodSets the multipage display mode.  
    public MethodSets the count of displayed images in row or column in multipage display mode.  
    public MethodSets an image which should be used for animating image loading.  
    public MethodSets the rendering settings of this image viewer.  
    public MethodSets a value indicating whether viewer must synchronize the image cache with image collection state.  
    public MethodSets a format in which the viewer want to receive image tiles.  
    public MethodSets the image tile size in the viewer.  
    public MethodSets a value indicating whether rendered image tiles must be saved in cache on server.  
    public MethodSets a value indicating whether the image viewer must use the image appearances only in single-page mode.  
    public MethodSets the current visual tool of the viewer.  
    public MethodSets a value indicating whether the vertical scroll bar is visible.  
    public MethodSets the image zoom in the viewer.  
    public MethodSets the index of focused image.  
    public MethodChanges the FocusedIndex property to the index of image, which is located in specified point.  
    public MethodTransforms point from coordinate space of visible area of the image viewer to the device-independent pixels (1/96th inch).  
    public MethodTransforms point from coordinate space of visible area of the image viewer to an image coordinate space.  
    public MethodTransforms point from the coordinate space of visible area of the image viewer to the browser (screen) coordinate space.  
    public MethodTransforms point from the coordinate space of visible area of the image viewer to the coordinate space of client area of the image viewer.  
    public MethodTransforms point from the device-independent pixels (1/96th inch) to the coordinate space of visible area of the image viewer.  
    public MethodTransforms point from the device-independent pixels (1/96th inch) to the coordinate space of client area of the image viewer.  
    public MethodTransforms point from an image coordinate space to the coordinate space of visible area of the image viewer.  
    public MethodTransforms point from the image coordinate space to the coordinate space of client area of the image viewer.  
    public MethodTransforms point from the browser (screen) coordinate space to the coordinate space of visible area of the image viewer.  
    public MethodTransforms point from the browser (screen) coordinate space to the coordinate space of client area of the image viewer.  
    public MethodTransforms point from the coordinate space of client area of the image viewer to the coordinate space of visible area of the image viewer.  
    public MethodTransforms point from coordinate space of client area of the image viewer to the device-independent pixels (1/96th inch).  
    public MethodTransforms point from the coordinate space of client area of the image viewer to the image coordinate space.  
    public MethodTransforms point from the coordinate space of client area of the image viewer to the browser (screen) coordinate space.  
    public MethodUpdates the image viewer.  
    public MethodZooms the viewer to the specified rectangle of current image.  
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    Events
     NameDescription
    public EventOccurs when an exception occurs during working with the annotation collection.  
    public EventOccurs when annotation interaction mode is changed.  
    public EventOccurs when the annotation is moved between images in multipage display mode.  
    public EventOccurs when the annotation is moving between images in multipage display mode.  
    public EventOccurs when focused index is changed.  
    public EventOccurs when image information is loaded.  
    public EventOccurs when image information is loading.  
    public EventOccurs when error occurs during getting information about image.  
    public EventOccurs when image visible area is painted.  
    public EventOccurs when image painting is started.  
    public EventOccurs when image rendering is failed.  
    public EventOccurs when focused image is rotated.  
    public EventOccurs when focused image is rotating.  
    public EventOccurs when image tile is painted.  
    public EventOccurs when visual tool is changed.  
    public EventOccurs when zoom is changed.  
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    See Also