sets

This should work...

hm_createmark nodes 1 'by set'  'Your set name'

foreach node [hm_getmark nodes 1] {

   *** perform activity

}

Hello mahes,

set $lst_nodes [hm_createmark nodes 'by set' setname

foreach node $lst_nodes {
puts $node
}

Thanks Roshan and Livillyle

Hello mahes,

set $lst_nodes [hm_createmark nodes 'by set' setname

foreach node $lst_nodes {
puts $node
}

Hi, hm_createmark return an emptied string

so to get lst_nodes you have to use hm_getmark/emoticons/default_wink.png' srcset='/emoticons/wink@2x.png 2x' title=';)' width='20' />

Hi tinh,

Thanks tinh.

Is using createmark is the reason i cant access the nodes in the list?

And can u pls suggest me some url that will be useful for learning about basic things about hm commands like how they wrk ,wat it returns 

Hi

Use *createmark nodes 1 {*}$nodelist

You can get command explaination in reference help (help>altair help home>reference>hypermesh)

Hi,

Thanks tinh