SetThumbnail Method—ArcGIS Pro

SetThumbnail Method

In This Topic

Set the thumbnail for the Bookmark. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public void SetThumbnail( 
   BitmapSource thumbnail
)

Public Sub SetThumbnail( _
   ByVal thumbnail As BitmapSource _
)

Parameters

thumbnail: The thumbnail.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Example

Change the thumbnail for a bookmark

public Task SetThumbnailAsync(Bookmark bookmark, string imagePath)
{
  //Set the thumbnail to an image on disk, ie. C:\Pictures\MyPicture.png.
  BitmapImage image = new BitmapImage(new Uri(imagePath, UriKind.RelativeOrAbsolute));
  return QueuedTask.Run(() => bookmark.SetThumbnail(image));
}

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

Bookmark Class
Bookmark Members

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