Show elements only if text box has data

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1

How can i make it so that ITEM2 box in the image only shows if ITEM2 has data?

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So basically

On my form ITEM2 isn’t required, it’s an extra field incase they want to add another item.

If item2 doesn’t have any data submitted, how can i hide the item 2 box and text element?

2

you may use item.length to do so

3

let a = $w(“#dataset”).getCurrentItem().item2data；

If ( a.length < 1 ) {
$w(“#item2box”).ccollapse();
}