Method to create a set of lines,surfaces or points

I don't think there are such type of set. If you work from Tcl script, you can keep your lines, surfaces, points ID in LIST variable.

Here's an example:

 set myLines [list 1 2 3] set myPoints [list 10 11 12] set mySurfaces [list 30 31 32]  # Mesure shortest distance from surface 30 to set of lines *createmark surfs 1 [lindex $mySurfaces 0] *createmark lines 1 $myLines hm_measureshortestdistance surfs 1 0 lines 1 0 5

Hello /profile/43398-qnguyen-dai/?do=hovercard&referrer=https%253A%252F%252Fforum.altair.com%252Ftopic%252F40605-method-to-create-a-set-of-linessurfaces-or-points%252F%253Ftab%253Dcomments' href='<___base_url___>/profile/43398-qnguyen-dai/' style='background-color:transparent;color:inherit;' title='Go to Q.Nguyen-Dai's profile' rel=''>Q.Nguyen-Da

The below script is crashing hypermesh.
 

set elem_size 0.25
set count 2
#create sets of lines-- each sets is for each solid map
for {set a 1} {$a<$count+1} {incr a} {
    *createmarkpanel lines 1 'Select lines'
    set lines$a [hm_getmark lines 1]
    *clearmark lines 1
}

for { set a 1}  {$a < $count+1} {incr a} {
    
    *createmark elems 1 'by sets' 'set$a'
    set source_elems [hm_getmark elems 1]
    set along_line lines$a 

    *solidmap_begin 0
    *solidmap_prepare_usrdataptr 'SOURCE' 24
    *createmark elements 1 $source_elems
    *solid_prepare_entitylst elements 0
    *solidmap_prepare_usrdataptr 'DEST' 0
    *solidmap_prepare_usrdataptr 'ALONG' 2
    *createmark lines 1 $along_line
    *solid_prepare_entitylst lines 0
    *solidmap_end 8322 $elem_size 0 0

}
 

I was trying to loop the line drag for 3D modelling. The panel is displayed below.

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The varying inputs are elems to drag and along geom.

Would you check the above script and give some suggestions.

Thanks 

I can not see the error message?