Ah right - that makes sense.
Thanks again ;-)
On Saturday, 24 May 2014 03:55:39 UTC+1, Andrew W wrote:
good work. data just refers to the dictionary. When you open up your
json file you just see a dictionary with one key that points to an array.
By saying data.dashboard_data you are then
Thank you so much Andrew - you have given me plenty to work on...
When I'm back I'll give these a go and let you know how I get on.
Many thanks again
On Friday, 23 May 2014 05:41:16 UTC+1, Andrew W wrote:
Also, try scheme='https' in your case. See Core chapter of book.
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In my impatience I just quickly edited the file. data.dashboard_data is
all that was needed.
I have managed to leave Scheme=true.
I don't fully understand how data.dashboard_data converts my dictionary to
an array, but I will be looking into this to understand.
In any case, thank you ever so
good work. data just refers to the dictionary. When you open up your json
file you just see a dictionary with one key that points to an array.
By saying data.dashboard_data you are then directly referencing the value
of the key, ie. the array in the dictionary.
There are several ways to do
Hi Andrew,
The URL line now says:
d3.json({{=URL('default', 'dashboard_data.json', scheme=True, host=True)}}
, function (data) {
This doesn't make the information come back though. Does it matter that I
am using pythonanywhere - it looks like they have https:// in place?
Thanks!!
On
I'm not at a desktop machine so I'll be brief.
D3 expects an array, you have provided a dict.
When you reference data such as in the foreach, try data.dashboard_data which
will reference the array. Syntax is probably not quite correct.
Also, if you're not sure add console.log stmts to show the
Also, try scheme='https' in your case. See Core chapter of book.
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In the URL() call, add scheme=True, host=True.
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Hi Andrew,
The JSON output is attached (I just grabbed the first 250 lines of some
public data).
My controller code:
def dashboard_data():
dashboard_data = db().select(db.com_house_stock.CompanyNumber,
db.com_house_stock.IncorporationDate, db.com_house_stock.CompanyCategory,
When you manually go to /yourapp/default/dashboard_data.json, do you get
the JSON you expect? If so, when you load the page in question, if you
watch the network activity in the browser developer tools, do you see an
Ajax request successfully pulling in that JSON? If all that works, then the
I use this technique regularly. Show the controller code and/or json output
and I'll have a look.
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Thanks Anthony,
When I manually load the JSON file I do see the correct data. The Network
activity (I am using Chrome) seems to show that it pulled the JSON file
back ok.
But I cannot see an Ajax request?? I do see that the D3.JS returns with a
304 status, NOT MODIFIED. Thanks for your
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