AnnVideoObject Class

C#
Visual Basic
Objective-C
Java
C++

public class AnnVideoObject : AnnImageObject, IAnnHeader, IAnnImage, IAnnObject, IAnnPicture, IAnnRectangle

'Declaration
 
Public Class AnnVideoObject 
   Inherits AnnImageObject
   Implements IAnnHeader, IAnnImage, IAnnObject, IAnnPicture, IAnnRectangle

'Usage
 
Dim instance As AnnVideoObject

public ref class AnnVideoObject : public AnnImageObject, IAnnHeader, IAnnImage, IAnnObject, IAnnPicture, IAnnRectangle

The video annotation object is a scaled image that can be activated to play a video clip. The video file path is stored in the Uri property, so the video data itself is not stored in this object, only the physical path. In run mode, when this video object is clicked, the framework will try to locate and then play the video file stored in Uri. This object will use the default image of a video icon. To change this default image, change the Picture value.

The AnnVideoObject class inherits the AnnImageObject class and accesses the common Picture property mentioned above through this inheritance.

For more information about the video annotation object refer to AnnVideoObject for WPF

For more information about the automated annotation video object, refer to WPF Annotation Objects - Automated Features and WPF Automated Annotations - Video Tab.

This example creates a new video object at location 100, 200 and with dimensions of 400 x 600 and then adds it to a container.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools.Windows.Annotations
Imports Leadtools.Windows.Controls

Private Sub AnnVideoObject_AnnVideoObject(ByVal container As AnnContainer, ByVal videoFileName As String)
   Dim video As New AnnVideoObject()
   video.Rect = New Rect(100, 200, 400, 600)
   video.Uri = videoFileName
   container.Children.Add(video)
End Sub

using Leadtools.Windows.Controls;
using Leadtools.Windows.Annotations;
using Leadtools.Demos;
using Leadtools.Help;

private void AnnVideoObject_AnnVideoObject(AnnContainer container, string videoFileName)
{
   AnnVideoObject video = new AnnVideoObject();
   video.Rect = new Rect(100, 200, 400, 600);
   video.Uri = videoFileName;
   container.Children.Add(video);
}

Target Platforms

Reference

AnnVideoObject Members
Leadtools.Windows.Annotations Namespace