Script Cards and Chatsettattr

Can someone tell me how to get  !setattr --sel --mod --Strength|5  to work in script cards?  I got other macros like Token Mod/Roll20AM to work but no matter how I type this in it don't work   !scriptcard  {{    --@SetAttr _sel _HP|100   --@ChatSetAttr _sel _HP|100 }} I tried those and they don't work.

You need a vertical bar after the script name, and SetAttr should be all lowercase setattr (latter is independent of scriptcards). Try this:   --@setattr| _sel _HP|100

Ok I got it to recognize it, but even with a token with a character sheet selected it gives me this. Errors No target characters. You need to supply one of --all, --allgm, --sel, --allplayers, --charid, or --name. I got it to work using   !scriptcard  {{    --@setattr| _name @{Target|token_name} _HP|100 }} Thanks David for the fast response it was much apricated.

Hm, the line I wrote with "_sel" should work - I had tried it in a test game. Did you have a token selected when you ran the macro?

I did, I wanted it to target anyway so it worked out. Is there a way I can target the "targets" Max HP to do math and Target the same one to set the new HP without it asking for targets 2 times? !scriptcard  {{    --=Calculation| @{Target|token_name|bar1|max}  + @{Healing Spell|Modifier}   --+| Increased Max HP to [$Calculation] @{Healing Spell|Rounds} for Rounds    --@act|-1 2 _HP UP    --@setattr| _name @{Target|token_name} _HP||[$Calculation] }}

You can use the --#targetToken command to later reference any of the token or character attributes of the target token as described in the wiki. Token properties have the t- prefix, so the properties you are looking for are t-name and t-bar1_max. Here is a simple example showing how those are referenced: !script {{ --#targetToken|@{target|token_id} --+name|[*T:t-name] --+bar1_max|[*T:t-bar1_max] }} If you don't want the target token image showing up at the top of your card (the default behavior when you use --#targetToken), then just add the following line somewhere in your macro:   --#emoteState|0

Awesome, I really appreciate the quick answers David!