Visual studio and visual basic get properties

[matrax1405]

Hi good morning, I need help.  
In school I left an exercise in visual Basic and AutoCAD and need help,
The problem is that I need to do to get the properties to click a wall for example, what is the height, broad and then do things like operations.
The bad is that it's my first time doing this kind of development with AutoCAD, I would greatly appreciate if you help me step by step 

[REID7800]

Try Autolisp!

(defun c:dump ( / *error* obj ) (vl-load-com)
  (defun *error* ( m )
    (or (wcmatch (strcase m) "*BREAK,*CANCEL*,*EXIT*")
         (princ (strcat "\n** Error: " m " **"))
    )
    (princ)
  )
  
  (if (setq obj (car (entsel "\nSelect object to show applicable properties/methods: ")))
    (progn
      (vlax-dump-object (vlax-ename->vla-object obj) t)
      (vlax-release-object (vlax-ename->vla-object obj))
      (textscr)
    )
  ) (princ)
)

Properties Example:

(vla-get-Coordinates object)
(vlax-get object 'Coordinates)

Method Example:

(vla-Highlight object :vlax-true)

(vlax-invoke object 'Highlight :vlax-true)

[REID7800]

tell me what you're wanting to accomplish and I'll try to help

[matrax1405]

Hi thanks for the reply gave me an idea, but I want to do a Windows Form in visual studio then connect AutoCAD using VISUAL BASIC and when clicking to give the line attributes display in a tectbox or label.you could help me please

[REID7800]

As far as Visual Basic goes, I have no experience with it. I can program in C#.. You CAN obtain and modify certain properties from C#. Would this be of interest to you?

[dbroad]

You probably should visit the .NET group  here: http://forums.autodesk.com/t5/NET/bd-p/152

[matrax1405]

if I would like to help me

[matrax1405]

ok thanks also ask

[REID7800]

Something really quick... What are you trying to accomplish??

[matrax1405]

Explained I would start the Windows forms, connect to AutoCad and let me select a line for example if the line have a height of 9 ft and a width of 3ft and wall type, put those values into a textbox or a label and display it in Windows forms

[REID7800]

You say wall... is this Autocad...? 

What kind of object? Mline, Polyline, Line..?

[matrax1405]

similar a video video but upside down , i have the line and demos when you click in the line and get the properties and save in varies and show in a  textbox  

you are helping me a lot I really appreciate it

[matrax1405]

similar a video video but upside down , i have the line and demos when you click in the line and get the properties and save in varies and show in a  textbox 

you are helping me a lot I really appreciate it

[matrax1405]

Objects such as polyline, line 

[REID7800]

something like this? do you have visual studios? What version of Cad do you have?

[matrax1405]

You are a genius that's exactly what I need and I have visual autoCAD 2012 and 2014  

[REID7800]

Sorry, I'm away from my desk.I'll post this in an hour

[matrax1405]

ok, no problem hopefully answer, thank you very much indeed.
I hope you can send me the solution

Spoiler

Spoiler

[REID7800]

I PM'd you the visual studio project. I only have 2012 at home but have 2014 and 2015 at work. I'll send you 2014 in the morning

[REID7800]

Guess you can't send files through pm... here you go