https://learn.microsoft.com/en-us/dotnet/api/microsoft.visualstudio.modeling.diagrams.shapeelement.show?view=visualstudiosdk-2022
ShapeElement.Show Method (Microsoft.VisualStudio.Modeling.Diagrams) | Microsoft Learn
Show (Make visible) the shape and all its children
showmethodmicrosoftvisualstudiomodeling
https://learn.microsoft.com/en-us/dotnet/api/microsoft.visualstudio.modeling.diagrams.shapeelement.hide?view=visualstudiosdk-2022
ShapeElement.Hide Method (Microsoft.VisualStudio.Modeling.Diagrams) | Microsoft Learn
Hide (make invisible) the shape and all its children
hide methodmicrosoftvisualstudiomodelingdiagrams