// *** Methods ***
public void Activate(IShareOperation shareOperation)
{
ActivateEvents.Add(shareOperation);
}
public async void Activate(IShareOperation shareOperation)
{
this.shareOperation = shareOperation;
// Communicate metadata about the shared content through the view model
var shareProperties = this.shareOperation.Data.Properties;
this.Title = shareProperties.Title;
this.Description = shareProperties.Description;
this.Sharing = false;
this.Comment = String.Empty;
this.SupportsComment = true;
// Update the shared content's thumbnail image in the background
BitmapImage thumbnailImage = new BitmapImage();
this.Image = thumbnailImage;
this.ShowImage = false;
if (shareProperties.Thumbnail != null)
{
var stream = await shareProperties.Thumbnail.OpenReadAsync();
thumbnailImage.SetSource(stream);
this.ShowImage = true;
}
}