Revit二次开发之“视图”View

start

[Transaction(TransactionMode.Automatic)]
[Regeneration(RegenerationOption.Automatic)]
public class CreateView : IExternalCommand
{
    public Result Execute(ExternalCommandData commandData, ref string messages, ElementSet elements)
    {
        UIApplication uiApp = commandData.Application;
        Document doc = uiApp.ActiveUIDocument.Document;
        Selection sel = uiApp.ActiveUIDocument.Selection;

        XYZ direction = new XYZ(1, 1, 1);
        View3D view3D = doc.Create.NewView3D(direction);
        if (null == view3D)
        {
            throw new Exception("Failed to create new View3D");
        }
        string msg = "参数如下：";
        foreach (Parameter p in view3D.Parameters)
        {
            msg += "\n" + p.Definition.Name + " and value is " + p.AsValueString();
        }
        MessageBox.Show(msg);

        return Result.Succeeded;
    }
}

end