using System;
using NXOpen;
using NXOpen.UF;
using NXOpenUI;
using NXOpen.Annotations;
using NXOpen.Utilities;
using NXOpen.Drawings;

class Programm
{	
    static Session theSession = null;
    static UI theUI = null;
    static UFSession theUFSession = null; 
    static Part workPart = null;
    
    public Programm()
    {
        try
        {        	
            theSession = Session.GetSession();
            theUFSession = UFSession.GetUFSession();
            theUI = UI.GetUI();
            
            workPart = theSession.Parts.Work;
        }
        catch (Exception ex)
        {
            //---- Enter your exception handling code here -----
            throw ex;
        }
    }
	
  	public static void Main(string[] args)
  	{  	
  		Programm pr = null;
        try
        {
            pr = new Programm();
        	pr.do_it(); 
        }        
        catch (Exception ex)
        {
            //---- Enter your exception handling code here -----
            theUI.NXMessageBox.Show("Programm", NXMessageBox.DialogType.Warning, ex.Message);
        }
  	}
  	
  	private void do_it()
  	{
    	Annotation.AssociativeOriginData aod;
  		Point3d origin;  		
  		int count = 0;
            
        View dv = workPart.DrawingSheets.ToArray()[0].View;
		Tag oTag = Tag.Null;
		
		Echo("");
		Echo("I. =============================");
		
		foreach(DisplayableObject displayableObj in dv.AskVisibleObjects())
		{
			if(displayableObj is NXOpen.Annotations.NoteBase)
			{
				NoteBase nb = (NoteBase)displayableObj;
				Echo(++count + ". " + nb.GetText()[0]);
				aod = nb.GetAssociativeOrigin(out origin);
				if(aod.View != null)
	  			   Echo("\tAssociated View is " + aod.View.Name);
	  			else
	  			   Echo("\tNot Associated View");   					
			}
		}
		Echo("");
		Echo("II. =============================");
		count = 0;
		do {
			theUFSession.View.CycleObjects(dv.Tag, 
			                               UFView.CycleObjectsEnum.VisibleObjects,
			                               ref oTag);
			
			TaggedObject taggedObj = NXObjectManager.Get(oTag);
			if(oTag == Tag.Null)
				break;

			if(taggedObj is NXOpen.Annotations.NoteBase)
			{
				NoteBase nb = (NoteBase)taggedObj;
				Echo(++count + ". " + nb.GetText()[0]);
				aod = nb.GetAssociativeOrigin(out origin);
				if(aod.View != null)
	  			   Echo("\tAssociated View is " + aod.View.Name);
	  			else
	  			   Echo("\tNot Associated View");   					
			}
			
		} while(true);
  	}
  	
  	static void Echo(string output)
  	{  	
      theSession.ListingWindow.Open();
      theSession.ListingWindow.WriteLine(output);
  	}
  
  	public static int GetUnloadOption(string dummy) 
  	{ 
  		return (int)Session.LibraryUnloadOption.Immediately; 
  	}
}