Need checkbox to automatically check when others are checked

[Elizabeth35937872un8x]

I need "Solid Organ Transplant Services" (which is Row112.CheckBox26) to automatically check when any of the check boxes below it are selected.  I don't know javascript (at all), but I'm thinking it will need to be entered as a mouseUp script for each of the sub-checkboxes?  I tried the below script that I found in this community in the "Islet cells" box and it did not work.  This is probably something very easy but I don't have the foundational knowledge to figure it out. Thank you for your help. 

if(event.target.isBoxChecked(0)){
this.getField("Row112.CheckBox26").checkThisBox(0,true);}
else
this.getField("Row112.CheckBox26").checkThisBox(0, false);}

[try67]

Is this an Acrobat PDF form? Looks more like LiveCycle Designer (AEM), or something like that...

[Elizabeth35937872un8x]

It is something like that, AEM Designer, version 6.5

[try67]

Questions about Adobe AEM/LiveCycle should be asked here: https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/ct-p/adobe-experience-mana...

[PDF Automation Station]

Create a hidden text fiel and enter the following as a custom calculation script:

var count=0;
var flds=
[
"Islet cells",
"Heart",
etc.
];

for(var i=0;i<flds.length;i++)
{
if(this.getField(flds[i]).value!="Off")
{count++;break;}
}

count>0?this.getField("Row112.CheckBox26").value="Yes":this.getField("Row112.CheckBox26").value="Off";

[Nesa Nurani]

You should check that value of checkbox is != "Off" or use 'isBoxChecked()' just to be sure if export value is not "Yes", and to check the checkbox use 'checkThisBox()' for same reason.