/// <summary>
/// Returns a content view model for the specified contentID which needs to be displayed as a document
/// The contentID is the ID used in AvalonDock
/// </summary>
/// <param name="contentId">The contentID which needs to be displayed as a document in Wider</param>
/// <returns>The content view model for the given info</returns>
public ContentViewModel GetViewModelFromContentId(String contentId)
{
for (Int32 i = ContentHandlers.Count - 1; i >= 0; i--)
{
IContentHandler opener = ContentHandlers[i];
if (opener.ValidateContentFromId(contentId))
{
ContentViewModel vm = opener.OpenContentFromId(contentId);
vm.Handler = opener;
return(vm);
}
}
return(null);
}