AnnotatedThumbnailViewer Class

In This Topic

Represents a viewer control for displaying the thumbnails of image collection with annotations.

Object Model

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
<DockingAttribute(DockingBehavior.Ask)>
<DesignerAttribute("System.Windows.Forms.Design.ScrollableControlDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")>
<DefaultPropertyAttribute("Text")>
<DefaultEventAttribute("Click")>
<DesignerSerializerAttribute("System.Windows.Forms.Design.ControlCodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", "System.ComponentModel.Design.Serialization.CodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")>
<ToolboxItemFilterAttribute("System.Windows.Forms")>
<DesignerCategoryAttribute("Component")>
Public Class AnnotatedThumbnailViewer 
   Inherits Vintasoft.Imaging.UI.ThumbnailViewer

[Docking(DockingBehavior.Ask)]
[Designer("System.Windows.Forms.Design.ScrollableControlDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[DefaultProperty("Text")]
[DefaultEvent("Click")]
[DesignerSerializer("System.Windows.Forms.Design.ControlCodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", "System.ComponentModel.Design.Serialization.CodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[ToolboxItemFilter("System.Windows.Forms")]
[DesignerCategory("Component")]
public class AnnotatedThumbnailViewer : Vintasoft.Imaging.UI.ThumbnailViewer

[Docking(DockingBehavior.Ask)]
[Designer("System.Windows.Forms.Design.ScrollableControlDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[DefaultProperty("Text")]
[DefaultEvent("Click")]
[DesignerSerializer("System.Windows.Forms.Design.ControlCodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", "System.ComponentModel.Design.Serialization.CodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[ToolboxItemFilter("System.Windows.Forms")]
[DesignerCategory("Component")]
public __gc class AnnotatedThumbnailViewer : public Vintasoft.Imaging.UI.ThumbnailViewer

[Docking(DockingBehavior.Ask)]
[Designer("System.Windows.Forms.Design.ScrollableControlDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[DefaultProperty("Text")]
[DefaultEvent("Click")]
[DesignerSerializer("System.Windows.Forms.Design.ControlCodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", "System.ComponentModel.Design.Serialization.CodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
[ToolboxItemFilter("System.Windows.Forms")]
[DesignerCategory("Component")]
public ref class AnnotatedThumbnailViewer : public Vintasoft.Imaging.UI.ThumbnailViewer

Remarks

AnnotatedThumbnailViewer allows to:

Preview thumbnails of images with annotations
Select multiple thumbnails
Reorder thumbnails using drag-and-drop
Remove thumbnail(s) from thumbnail viewer
Use copy/cut/paste operations

AnnotatedThumbnailViewer has the image collection (the Vintasoft.Imaging.UI.ImageViewerBase.Images property) which stores images associated with this viewer.

AnnotatedThumbnailViewer can work separately (viewer will have own image collection) or as a slave viewer of another viewer (viewer will use the image collection of master viewer).

AnnotatedThumbnailViewer starts a background thread each time when the image collection associated with it was changed. It raises the Vintasoft.Imaging.UI.ThumbnailViewer.ThumbnailAdded event for each added or updated thumbnail.

Images from the AnnotatedThumbnailViewer's image collection can be reordered using drag-and-drop.

Inheritance Hierarchy

System.Object
   System.MarshalByRefObject
      System.ComponentModel.Component
         System.Windows.Forms.Control
            System.Windows.Forms.ScrollableControl
               Vintasoft.Imaging.UI.ImageViewerBase
                  Vintasoft.Imaging.UI.ThumbnailViewer
                     Vintasoft.Imaging.Annotation.UI.AnnotatedThumbnailViewer

Requirements

Target Platforms: .NET 6; .NET 5; .NET Core 3.1; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

AnnotatedThumbnailViewer Members
Vintasoft.Imaging.Annotation.UI Namespace

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