Access values inside array

[t11]

Hi,
once I did very extensive use of arrays and the links below helped me
In case you are not aware of them

Adding Items to Session Storage Arrays

I tested it today, it is indeed not possible to do it all using the UI. I noticed that you can’t do expressions in the dynamic events and also noticed that some events were missing for the checkbox. My previous checkbox code was indeed not working, here a working version for the people that are interested. <input type="checkbox" name="input1" dmx-bind:value="id" dmx-bind:checked="arr1.items.contains(id)" dmx-on:change="arr1.items.contains(id) ? arr1.remove(id) : arr1.addUniq(id)" > A…

https://docs.wappler.io/t/dynamically-check-multiple-checkboxes/4073

Add data from a repeat into an array

Nested repeats make this a bit more complex but you can still return an array to the front end. A few things need to be added to the server action. Add a setvalue step before your repeat, add a name and a global name to it. Set the value to null, no need to enable Output [Screenshot_14] Add the same setvalue step (same name/global name) in the repeat. It’s value should be set to: {{myarr + query_related_filters.join(',', 'fts_filter_prop_fgn')}} output should not be enabled. [Screensho…

Hope they help you.
Thank you!