Help with Currency Exchange Tile

@kasharif wrote:

Continuing the discussion from Navigation Screen customization:

Regarding the currency exchange tile tutorial posted by @proeftuin. I have tried, unsucessfully to implement it. Would be thankful if someone could glance over my rules/actions etc. to see if they can identify the problem.
Kept it simple and just using the exact same script as the tutorial at first (once I get that working i'll change the rates).

Thanks

---

Script:

Pasted image1366x768 52.7 KB

function exchangerates()
{
var nL = '<linebreak/>';
var base = 'EUR'
var symbol1 = 'RON'
var symbol2 = 'GBP'
var symbol3 = 'HUF'
var u = 'http://api.fixer.io/latest?base='+base+'&symbols='+symbol1+','+symbol2+','+symbol3+'';
var getrates = web.Download(u);
var allrates = JSON.parse(getrates);
var currentdate = allrates.date;
var rate1 = allrates.rates.RON;
var rate2 = allrates.rates.GBP;
var rate3 = allrates.rates.HUF;

return tag.Size(25,'<b><color Blue>Exchange Rates</color></b>') + nL + tag.Size(20,'<b><color Blue>Date:       </color></b>') + '<size 20>'+currentdate+'</size>'
+ nL + tag.Size(20,'<color White> '+base+' 1 = '+symbol1+' '+rate1+' </color>')
+ nL + tag.Size(20,'<color White> '+base+' 1 = '+symbol2+' '+rate2+' </color>')
+ nL + tag.Size(20,'<color White> '+base+' 1 = '+symbol3+' '+rate3+' </color>');
}

---

Automation command:

Pasted image1366x768 39.1 KB

---

End result: The big red box that is blank.

Pasted image1366x768 58.6 KB

Posts: 2

Participants: 2

Read full topic