I'm not familiar with the Image Charts format, so I can't help much there,
but if you could give some more detail about what you are trying to
accomplish with the loop, I can probably help with that.
I'm not sure why you are doing this, but it might be the cause of your
problems:
var labelString = [suffix, color, index, allbars, fontSize];
...
labelString = labelString + '|' + [suffix, color, index, allbars, fontSize];
You are adding a string to an array and then adding another array, which in
Javascript, gives you a string, not an array. Ex:
var a = [0, 1, 2];
var b = [9, 8, 7];
var c = a + '|' + b; // => "1,2,3|9,8,7"
Maybe this is what you actually wanted, but the labelstring.join(',') call
after the loop makes me think not.
On Friday, March 23, 2012 1:34:28 PM UTC-4, Carmen S wrote:
>
> Hello!
>
> This is going to seem silly as I have a found a really roundabout way to
> achieve my goals already, I am wondering now if there is a simpler way.
>
> I have created a set of charts for one of my projects using the Google
> Code Playground and essentially stapling solutions together from those
> sources. I took the Data Resource Request example (data was stored in a
> spreadsheet already), and then attached it to the Image Bar Chart example
> as my PM wanted me to add labels to the end of Bar Charts. I would then
> save the resulting image and drop them into the document that way. It was
> not the most automated process and now it was eaten by the Google Gadget
> Editor... I had saved my Frankenstein code in the Google Gadget Editor in
> iGoogle and it just deleted all of my XML files so I am trying to recreate
> what I did (however my looping logic is failing to return to me).
>
> Example Chart:
>
>
> <https://lh4.googleusercontent.com/-eQHllWt9e2g/T2ur-Ca8gyI/AAAAAAAAAAY/nVARsp6YByg/s1600/AGG.png>
> Is there any easier way to achieve this, is there a gadget that can be
> used? Or even created?
>
> Alternatively... The solution I did have is about 80% away from being
> completed (and attached to this post), I am just having a bear of a time
> with the looping part. It is just really not clicking for whatever reason
> this time. I know I'm close but the Google Code Playground Debugger and I
> are not friends and I cannot get it to cooperate with me to save my soul (I
> wish it would!).
>
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