Call for help! can not make this get string after selection

about the code, Spinner going to get row data from Google sheet and then dropdown list apprear for select. So, next gonna make them after select, appear the selected string into the Textbox but right now, not showing up for some reason , asked chat gpt also can’t find any solution please anyone help.

the code looks ok but why not showing :face_with_monocle:
refresh kodular creator.if not show full code and also check textbox visibility.

Are you seeing items in listview? Show screenshot

Add decodedlist to the parameter of list and the separator will be this (,) and then put the whole block to the elements
joinwithseparator

The aim is to separate items of list [item1 ,item2,…]
To be like this " item1,item2,…"


like this?

No in the elements put theseparator and the in the separator put decided list and separator (,)

I did this but it still didn’t work but thanks a lot.

Hi,

Could you please provide us with the text output from the JSON Text Decode?

this one


Sorry if i still do it wrong, i just try untill they’re work.

Decode the response content to get a list.

Using join with a separator will turn it into a string, remove the join to keep it as a list.

This tb listproduct is a textbox or label? Dis you set it as visible?

If you are adding elements into spinner then it is in list items only so you should get it ona lable or text box upon its selection


I set them visible, they’re textbox.
about receive values I think all set, I’ve done it.

Or if I beg you guys to join google meet please, still can’t figure it out​:woman_bowing:

Remove the set global decoded list from the after picking event, and refresh the companion

It still doesn’t work.

Pls use do it on the tb product text and check what does it print. All are ok only it seems

I’ve replicated your setup like this, but I’m not encountering any errors.

If you start to evaluate every variable or components by clicking do it,after connecting companion you will come to know the error also you can solve it yourself.

In your case we are unable to see what are you printing in the spinner, also designer properties properly. If you investigate one by one you will find it.

Simple solution is, click/ use do it