Re: information bubble

2010-12-09 Thread Edward Tufte Fan
Hi, Please try using Google Interactive Charts. http://code.google.com/apis/visualization/interactive_charts.html --Ed On Thu, Dec 9, 2010 at 11:53 AM, Shirkkan shirk...@gmail.com wrote: Is there any way in google chart to make a bubble appear when I put the mouse over the line of the chart?

Re: Strange behavior of google chart

2010-12-09 Thread Edward Tufte Fan
This is not as far as we can tell. --Ed On Wed, Dec 8, 2010 at 10:41 PM, Nakid naki...@gmail.com wrote: Hi all, I'm using https connection and I'm requesting the chart by https as the example below: img src='https://www.google.com/chart?chs=700x200...etc...; / the strange behavior is:

Re: Accessing the Google API through wget command in Unix

2010-12-02 Thread Edward Tufte Fan
Hi, please try qoutes around url and output to a PNG file: wget -o ~/google_api.log -O ~/google_api.png http://chart.apis.google.com/chart?cht=p3chs=250x100chd=t:60,40chl=Hello|World --Ed On Thu, Dec 2, 2010 at 1:56 PM, pramod getpramo...@gmail.com wrote: Hi, I've been trying to play

Re: How to save charts?

2010-11-15 Thread Edward Tufte Fan
Hi, I don't know if this tool may help: http://imagecharteditor.appspot.com/ http://imagecharteditor.appspot.com/--Ed On Thu, Nov 11, 2010 at 5:59 AM, KiwiCorp kiwicor...@gmail.com wrote: Hi, I can't figure out how to save my charts and how can I edit my existing charts anytime I want?

Re: Border lines not showing up on Map Charts

2010-11-15 Thread Edward Tufte Fan
Hi, I seem to see border-lines. Can you explain what is missing ? --Ed On Wed, Nov 10, 2010 at 1:04 PM, Marco Almeida webdados...@gmail.comwrote: The border lines on my Map Chart are not showing up (at least correctly). Take a look at this example:

Re: I want to modify label's direction on horizontal (x-axis)

2010-11-15 Thread Edward Tufte Fan
Hi Satinder, There were a lot of discussion about this in the group - please take a look: http://groups.google.com/group/google-chart-api/search?group=google-chart-apiq=vertical+labelsqt_g=Search+this+group --Ed On Wed, Nov 3, 2010 at 7:11 AM, Label style in google charts

Re: How can i vertically align an axis label?

2010-11-02 Thread Edward Tufte Fan
of the Visualization API, or am I wrong? On 31 Okt., 14:53, Edward Tufte Fan tu...@google.com wrote: Hi, You may want to look at Interactive Charts: http://code.google.com/apis/visualization/interactive_charts.html http://code.google.com/apis/visualization/interactive_charts.html

Re: QR Code generation fails with Umlauts (รถ = %2F)

2010-10-31 Thread Edward Tufte Fan
%20K%F6pfl On 7 Okt., 13:05, Edward Tufte Fan tu...@google.com wrote: Hi, Can you send me the URL that generates a blank QR image ? The url you have sent below returns a good image for me. --EdOn Wed, Oct 6, 2010 at 1:29 PM, Cat katz...@gmail.com wrote: I seem to have found a bug

Re: Can't use HTML title tag to create tooltips on chart labels

2010-10-28 Thread Edward Tufte Fan
Hi, Google Chart API (a.k.a Image Charts) is a server returning an image and as such cannot provide interactive or HTML features. You may want to look at Interactive Charts: http://code.google.com/apis/visualization/interactive_charts.html

Re: Debugging

2010-10-25 Thread Edward Tufte Fan
Hi, Thanks for your feedback. Chart API is quite established and has been with us for some time. As product evolves features are added and documentation is updated. We would love to hear any feed-back you have about specific areas of the documentation that are wrong or hard to understand. Also -

Re: Custom Shape Marker

2010-10-25 Thread Edward Tufte Fan
Hi, No, unfortunately there is now way to add custom shapes. Please consider using JavaScript with the Image Chart or with Interactive-Charts to overlay the shape you want. --Ed On Tue, Oct 12, 2010 at 8:34 PM, Amiz aarn...@gmail.com wrote: Is there a way to add a custom shape marker with chm

Re: Can't get chart to scale properly

2010-10-25 Thread Edward Tufte Fan
Hi, Please add chds= to scale data not in the defaul 0-100 scale: http://chart.apis.google.com/chart?cht=bhschs=600x450chxt=x,ychxl=1:|No|Yeschbh=achtt=Site+Changechd=t:7,2chxr=0,0,10chds=0,10

Re: Flags for Papua New Guinea and Macau

2010-10-12 Thread Edward Tufte Fan
Hi Kaarel, Thanks for letting us know this is missing. A fix would be installed within few weeks. Thanks --Ed On Wed, Oct 6, 2010 at 12:59 PM, Kaarel kaljur...@gmail.com wrote: Hi, I've failed to find the flags for Papua New Guinea and Macau. I've tried the ISO codes PG and MO in these

Re: venn chart weirdness

2010-10-11 Thread Edward Tufte Fan
Hi , I do not quite understand. You say: #1 In my data, no customers bought a lime and a blueberry in the same shopping cart. However you also say #2 Intersection between limes and blueberries: 18 Which is a contradiction. Also you say: #3 Intersection between all 3: 18 Which also contradicts #1

Re: Usability of API on private pages

2010-10-11 Thread Edward Tufte Fan
to use the Interactive charts. -- Radek. On Oct 7, 6:35 pm, Edward Tufte Fan tu...@google.com wrote: Hi, When using Google Chart API (Image Charts) the data series are sent to Google servers - I don't know if that matters to you in terms of privacy. Google doe not use this data or track users

Re: Right positioned legend causes problems in x axis tick marks

2010-10-11 Thread Edward Tufte Fan
Hi, Chart API allows you to control position of ticks, the font size and the text. You can explicitly set the number of ticks and their text as you see fit. Google has also an Interactive Chart API (javascript based) that does much better job and scaling the axis according to the data - please try

Re: In Google Chart why labels on X axis not aligned with bars

2010-10-07 Thread Edward Tufte Fan
Hi Is it possible you may have more labels than data points ? I don't think you shouls set the position - just check label counts. --Ed On Tue, Oct 5, 2010 at 7:20 PM, ifi.saith ifi.sa...@gmail.com wrote: I am trying hard to align labels (AKR, IMR ) on X axis it even try manually position

Re: Horizontal Legend - Vertical Text Alignment (Vertical offset)

2010-10-07 Thread Edward Tufte Fan
Hi, It does seem like a bug. --Ed On Thu, Oct 7, 2010 at 4:44 PM, pepevi pep...@gmail.com wrote: Hi there, If this a known issue, at least now it will have a correct subject because I haven't been able to find anything related to it. Check out this legend: http://bit.ly/aRBqzo aamv is

Re: Usability of API on private pages

2010-10-07 Thread Edward Tufte Fan
Hi, When using Google Chart API (Image Charts) the data series are sent to Google servers - I don't know if that matters to you in terms of privacy. Google doe not use this data or track users in any way using this data. You can also use Google Interactive charts which are JavaScript base and for

Re: Rounding axis up when pulling data from database

2010-10-06 Thread Edward Tufte Fan
Hi, I don't understand the complain. You can choose to take max+100 or round max up in PHP. What is missing exactly ? --Ed On Fri, Sep 17, 2010 at 2:22 AM, Xyn1407 xyn1...@gmail.com wrote: I recently created a site that creates charts with google charts api and information it collects from a

Re: TeX support question

2010-10-05 Thread Edward Tufte Fan
Hi, We using a TeX rendering library not the LaTeX editor. We have no plans to add more features to the TeX renderer at the moment. --Ed On Mon, Oct 4, 2010 at 6:11 PM, folone fol...@gmail.com wrote: Hello, guys. Is there going to be any kind of support for more TeX packages? I personally

Re: table with href links

2010-09-16 Thread Edward Tufte Fan
Hi, Your question belongs more to google-visualization-...@googlegroups.com But I hope I can help. In the documentation http://code.google.com/apis/visualization/documentation/gallery/table.html http://code.google.com/apis/visualization/documentation/gallery/table.htmlPlease look for the

Re: Axis display

2010-09-15 Thread Edward Tufte Fan
Hi Nick, Unfortunately Charts API does not support vertical/rotated text. --Ed On Tue, Sep 14, 2010 at 5:21 PM, NM nicolas.megarb...@gmail.com wrote: Hi, How can I change the way things are displayed on an Axis. For example If I have too many dates on the axis, I would like to write them

Re: Incorrect value of 'chd' parameter on Data Format page

2010-09-15 Thread Edward Tufte Fan
Thanks for letting us know - the text below the chart is indeed different from the URL. --Ed On Sun, Sep 12, 2010 at 8:11 AM, patts pattrawo...@gmail.com wrote: Just to report a documentation bug on Data Format page. This bug really misleads developers. I was converting JavaScript version of

Re: Google-O-Meter Not Centered

2010-09-07 Thread Edward Tufte Fan
This is indeed a bug We expect the fix to be published within few weeks. Thank you --Ed On Sat, Aug 28, 2010 at 9:32 PM, jeiPM gua...@gmail.com wrote: I have been trying to figure out how to manipulate this so that the google-o-meter is centered in the middle. Does anyone know how to do

Re: Features I could not make in bar-report using chart wizard

2010-09-06 Thread Edward Tufte Fan
Unfortunately - chart server does not support this at this stage. --Ed On Sun, Sep 5, 2010 at 3:52 PM, mstdm...@rambler.ru mstdm...@rambler.ruwrote: Hi, All. I made a report using bar-report using chart wizard. ( http://code.google.com/intl/ru/apis/chart/docs/chart_wizard.html: )

Re: Problem with online SWF - server response

2010-09-06 Thread Edward Tufte Fan
Does it work with any other url that returns an image ? --Ed On Thu, Sep 2, 2010 at 6:35 PM, PR Johnny tinma...@gmail.com wrote: I have a Flash AS3 app that creates an url string, sends it to the charts api server, and displays the resulting QR Code image. The app works great in the Flash

Re: Hide labels when value is zero

2010-09-06 Thread Edward Tufte Fan
Try using Interactive Charts' pie chart - the behavior there is what you expect: http://code.google.com/apis/visualization/documentation/gallery/piechart.html http://code.google.com/apis/visualization/documentation/gallery/piechart.html --Ed On Tue, Aug 31, 2010 at 11:39 PM, CheckSum

Re: Line Chart Data doesn't line up with correct Y axis Values

2010-09-06 Thread Edward Tufte Fan
Can you please try it with text data - chd=t: ? --franji On Sat, Aug 28, 2010 at 5:05 AM, Chris chris.hoc...@gmail.com wrote: My Line Chart Data doesn't line up with correct Y axis Values here is link to my graph...

Re: Assertion failed: bucket size must be a nonnegative number in salesforce

2010-09-06 Thread Edward Tufte Fan
What errors? Which charts ? any examples ? --Ed On Tue, Aug 24, 2010 at 2:38 PM, Praz bhattacharjee.prasen...@gmail.comwrote: Hi, I am using google chart in visualforce pages in salesforce.com. From Mid August onwards I have started getting this error. Where I need to make the change to

Re: How to use google chart api in google appengine wih python

2010-09-06 Thread Edward Tufte Fan
Hi This question relates to AppEngine more than it is to Chart Tools. AppEngine support a template engine call Django. Try looking at the documentation for this and use their mailing list. --Ed On Sun, Aug 15, 2010 at 12:39 PM, kung-hung chen understand...@gmail.comwrote: Hello everyone, I

Re: Markers (chm=) - any choice on when they show/don't show?

2010-09-06 Thread Edward Tufte Fan
Can you give an example ? --Ed On Wed, Aug 18, 2010 at 3:56 PM, cattermol...@googlemail.com cattermol...@gmail.com wrote: Hi, I have a Gantt chart with each bar having four sets of data (0 - 100%). I have markers set to appear in the middle of each section to show the % of each section of

Re: People chart

2010-08-31 Thread Edward Tufte Fan
Did you look at http://visapi-gadgets.googlecode.com/svn/trunk/barsofstuff/doc.html This is a Google Visualization API widget. http://visapi-gadgets.googlecode.com/svn/trunk/barsofstuff/doc.html--Ed On Sat, Aug 21, 2010 at 12:31 AM, snegolle hellobax...@gmail.com wrote: Could you make it

Re: New Chart Type: CLOCK ?

2010-08-24 Thread Edward Tufte Fan
http://blogoscoped.com/forum/121334.html http://blogoscoped.com/forum/121334.html--Ed On Wed, Aug 25, 2010 at 12:45 AM, RyanBlace ryanbl...@gmail.com wrote: I think an amazing chart type would be clock. It would be great to add clocks (different timezones for example) to a web page just as

Re: Can marker text be shown as vertical (rotate 90 degree counterclockwise)

2010-08-09 Thread Edward Tufte Fan
Dear Ray, There is no way to create vertical text in markers. --Ed. On Tue, Aug 3, 2010 at 10:27 PM, Ray 2fayf...@gmail.com wrote: Hi Goggle Chart Experts, I have a requirement which I need to present the marker text on a stacked bar chart such that the text needs to be shown above the bars

Re: Chart margins bug?

2010-08-09 Thread Edward Tufte Fan
The two below look very different to me. Or maybe I'm missing something ?