Multileader Alignment

[feargt]

Hi,

I am trying to align mleaders in a simple lisp file. The lisp file creates the mleaders and then using "mleaderalign" command I am trying to align them using spacing.
The problem is when I have to choose the base mleader to create the spacing from. I cannot seem to select it. I have tried several variations without success. Does anyone have any ideas?
I want if possible to avoid the user having to select it. Thanks

(defun c:Test (/ MLDRS ML1)

(command "_mleader" "_ov" "11,9.5" "16,9.5" "Some Text here, and a bit more here" "9,7.5" "")
(setq ML1 (ssget "_L"))
    
(command "_mleader" "ü" "11,8.5" "16,8.5" "Some Text here, and a bit more here and then some more" "9,6.5" "")

(command "_mleader" "ü" "11,7.5" "16,7.5" "Some Text here, and a bit more here and that should be enough" "9,5.5" "")

(setq MLDRS (ssget "_X" '((0 . "Multileader"))))

  (command "_mleaderalign" MLDRS "" "_o" "_s" "1" ML1 "-1")
  )

[feargt]

For anyone interested, I have solved this for my needs, at least for what I want anyway.

The coordinates and text for each mleader are actually known variables that are read from excel in this case.

If multileader that I want to select for the mleaderalign is the last one created then when I make my selection set Autocad sets a temporary UCS at this multileader when giving the user the option to select the multileader to use as the base mleader for the spacing, that means I can select the multileader by entering coordainate point "0,0".

Probably not the most elegant solution but at the moment it works for me.

(defun c:Test (/ MLDRS ML1)

(command "_mleader" "_ov" T2L T2R TXT2 "")
    
(command "_mleader" "_ov" T3L T3R TXT3 "")

(command "_mleader" "_ov" T1L T1R TXT "")

(setq MLDRS (ssget "_X" '((0 . "Multileader"))))

 (command "_mleaderalign" MLDRS "" "_o" "_s" "1" "0,0" "-1")
 )