Update data source with items from firebase

Instead of “generate…” block use “get properties of object” block.

Is it that simple??
What should I put in the “property name” block?

I*ve tried “Items” and userID, but it still gives me “null”



Thanks

ok, I got one specific property to show :+1: But I want ALL properties to show, in vertical row…hm…any tips?


Use this one to show all properties in a form of a list

image

Thanks, I actually had a look at this but I didn’t (don’t) understand how to use it. I can’t use it instead of the “Get property of object”- block, It won’t “fit”. I can put it as a property, but how will I finish this code? What should I put on the other side (right)? The docs for this plock is very limited in showing what you can do with it, and how.

I’ve tried to put a string in there, and different list-blocks, but it is greyed-out and wont “klick”.

That block returns a list.

Add a List Viewer to your screen and use this block to be the source of your list.

Does this looks right to you?

No.

You don’t need “get property of object”. Remove it.

It should be [List_Viewer1’s text items to [get object properties of] [value]]

This worked (kind of)
Screenshot 2021-04-14 at 12.55.53

The only thing is that it gives me the “userIDs”, not the items.

Because you removed “user id” from the get block.

Use this to return what’s underneath it
IMG_20210414_135942

Exactly, I saw that…

Now it works. I can see all the items in there. You earn a BIG medal! And a huge THANKS!! :pray::trophy: Without you I wouldn’t fix this (At this early state that I am at). There is not much documentation about these kind of things (not what I could find at least), so I really hope this thread could be to use for other newbies out there! And Muneer, Big thanks! :blush:

(Now it’s just a matter of shaping up the layout a bit :blush:

Glad that it worked for you.