Forum | Appery.io

I am trying to combine 2 variables into the text field of a Listitem.

I have a model object of player that consists of name, link and number. Then I have another model playerList that is an array of type player.

I have a local storage players that is of type playerList. I have all my service response variables mapped to the local storage.

Then I am mapping my local storage name to the listitem Text field and have the following JS attached.

var playerNum = Apperyio.storage.storageVariable.get("$['players']['nmbr']");
return playerNum + " " + value;

It is not grabbing the Local Storge Variable I need for nmbr and is just giving my name mapping.

Any help would be appreciated?

Hello Frank,

Please add JS to the mapping array to the list item. This code should read data from children elements and write them to the list item. E.g.:

element.find("[name=mobilelistitemName]").text(value.param1 + value.param2);

here:
mobilelistitemName - name of the list item component
value - item of the array from mapping (e.g "players")
param1/param2 - value of item's children elements (e.g. "nmbr")

I have tried adding this code to the mapping you suggested and no luck.

element.find("[name=mobilelistitem_11]").text(players.nmbr);

Attached are 2 screen shots of mapping.

Thanks!

Please change
element.find("[name=mobilelistitem_11]").text(players.nmbr);
to
element.find("[name=mobilelistitem_11]").text(value.nmbr);

Thanks for trying to help, but that doesn't seem to work either.

Hi Frank,

Please use following JS code instead of yours:

pre

element.text(value.nmbr);

/pre

Regards.