Get the view name of a CAD imports in Revit-CodePudding

I am making a list of CAD imports in a Revit project to include import ID, import name, view Id, and view name. I have 3 out of 4. I cannot get the view name from the view Id.

the filtered element collector gets import instances and returns import Id, import name, and view Id

public ObservableCollection<ImportWrapper> GetCadImport()
    {
        var colImportInstances = new FilteredElementCollector(Doc)
            .OfClass(typeof(ImportInstance))
            .Select(x => new ImportWrapper(x, null));

        return new ObservableCollection<ImportWrapper>(colImportInstances);
    }

        return new ObservableCollection<ImportWrapper>(colImportInstances);

the import wrapper passed into the observable collection is

public ImportWrapper(Element importInstance, View view)
    {
        ImportName = importInstance.Category.Name;
        ElementId = importInstance.Id;
        Doc = importInstance.Document;
        ViewId = importInstance?.OwnerViewId;
        var viewelement = Doc.GetElement(importInstance.OwnerViewId);
        var view = viewelement as View;
        ViewName = view?.Name;

    }

how can I get the view name from the ownerViewId here? I tried empty string and null but the view name is not reassigned

Thanks for any help!

CodePudding user response：

Use the OwnerViewId to open the corresponding View object and retrieve its Name property. Does that give you what you need?