I currently have a Syncfusion WPF Diagram control defined as a UserControl. This allows me to create multiple instances of the control to display several different diagrams within Syncfusion DockingManager tabs. I have found that if I load a diagram from a saved .xaml file, and have more than 1 diagram open, and switch between tabs, the diagrams that were loaded from save files automatically Zoom Out to their maximum zoom level. Newly created diagrams that were not loaded from disk do not exhibit this behavior. Please let me know if there is a workaround for this issue so the diagrams do not aumatically Zoom Out when switching between tabs.