Your achievements

Level 1

0% to

Level 2

Tip /
Sign in

Sign in to Community

to gain points, level up, and earn exciting badges like the new
Bedrock Mission!

Learn more

View all

Sign in to view all badges

Adobe Summit 2023 [19th to 23rd March, Las Vegas and Virtual] | Complete AEM Session & Lab list

Variable prices based on quantity


Not applicable
G'day everyone.

I am hoping someone could please help me. I am new to LiveCycle and know just enough about scripts to get myself totally confused, so please explain things much like you would to a 7 year old...

Ok, here is what I am trying to acheive.

I have a dropdown list with 'products' populated from an array, user selects product a from the list and the 'Unit Price' text field is then populated using the data from the same array.

This was working fine, however I then added a 'Quantity' field and tried to modify the script so that if the qty = 1 then Product A unit price is $30 or if qty is between 3 and 7 then Product A unit price is $20, etc.

However, since expanding the script with the var Price array I can't get the 'Price' text field to populate.

I have included the script I am using below, can anyone see where I am going wrong or is there a simpler way to do it??

Thanks for your help

Current Script:

// Array of Products.

var Module = new Array(" ",

"1MD | 1 Deep (93mm x 62mm)",

"2MD | 2 Deep (188mm x 62mm)",

"2MW | 2 Wide (92mm x 127mm)");

// Array of Casual Unit prices.

var Price1to3 = new Array(null,




// Array of 4-6 Unit prices.

var Price4to6 = new Array(null,




// Array of 7-12 Unit prices.

var Price7to12 = new Array(null,




// Array of 13-24 Unit prices.

var Price13to24 = new Array(null,




// Populate the part number Drop-down List.

function populateAdvert(dropdownField)


var i;

for (i=0; i < Module.length; i++)



// Populate the description and unit price fields.

function getDesc(advert, InsertPrice)


var i;

for (i = 0; i < advert.length; i++) // Go through the entire list of part numbers to find the one that is currently selected.


if (Module[i] == advert) // When we find the part number currently selected.


var qty = getField(numQTY).value;

if (qty <=3) InsertPrice.rawValue = Price1to3[i]; // and put the unit price in the unit price field.

else if (qty > 3 && qty <7) InsertPrice.rawValue = Price4to6[i];

else if (qty > 6 && qty <13) InsertPrice.rawValue = Price7to12[i];

else InsertPrice.rawValue = Price13to24[i];

break; // No need to go further if there is a match.



1 Reply