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Questions tagged [openflashchart2]

12 questions
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How Do You Get Tooltips in Open Flash Charts When Writing JSON?

I am trying to display a chart with tool tips but I cannot seem to figure out how you put in tool tips when you write your own JSON for the chart. Is this possible? Here is the JSON I have written so far: var days_of_week_chart = { "elements": [ …
Josh Pennington
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How to show a friendly error message using Open-flash-charts2?

If my JSON data-file comes from a database result set and that result set is empty, how do I tell OFC2 to display an error message, instead of crashing because of a malformed JSON string?
lock
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Open Flash Chart - tooltip #x_label# not showing

I'm currently playing with a bar chart implemented through Open Flash Charts (I believe version 1, might be version 2...) with PHP. Unfortunately, we're having real trouble with the tooltip not showing the correct thing. I am trying to get it to…
Stephen
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How to implement Open Flash Chart 2 on Symfony

I'm trying to use Open Flash Chart 2 on my symfony project by including the ofc2 library on one of my controller's action. Unfortunately it doesn't work. When i call the action it prints nothing :'( There is a plugin for this, but it uses an…
victmo
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How to define apostrophe as thousand separator character in OFC2?

I would like to separate numbers with more then 3 digits with another character then a comma or a dot in Open Flash Chart 2. In my region/country we format a big amount like this: 1'234'567.95 I only found the way to choose between a comma or a dot…
PeterCo
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Setting transperancy on stack while doing mouse hover

I am trying to make the behavior that the stacks on stack bar chart become opaque and be more transparent while doing mouse hover. Right now the default behavior is opposite. I am able to get the colors as opaque without mouse hover by setting the…
lalit
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dz's Open Flash Chart 2 patch bug

i am using the patched version(http://ofc2dz.com) because i need the functionality of "null-gap":true. i have a line graph which works fine, with null values and without. when i change one y value to null, the graph displays with a blue panel across…
someguy
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Open Flash Chart on IE 8

I'm using Open Flash Chart 2 to present graphs and charts in my website. I'm trying to load the JSON data for a chart from the same page. There are several ways to do that. Use get-data property of the chart and pass a javascript method that…
bizz
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How to specify openflashchart link (the on-click handler actually)

I've got a bar chart with some elements.values as this: "elements":[ {"values": [ {"right":12, "colour":"#a55feb", "on-click":"http://myurl.com/" }, {"right":25, …
jeje
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FlashChartHelper for OpenFlashChart2 in CakePHP: blank charts

So I have recently started playing with Ubuntu, PHP, and CakePHP and have been pretty happy with the LAMP stack. Except now I'm trying to build a simple web page that can display collected data in a graph. Apparently OpenFlashChart2 with the…
gillonba
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how to create a '.png' image from a flash object

how to create a '.png' image from a flash object. Currently I am using 'OpenFlashChart' in my application, which works good and shows me a flash of bar or pie chart, now what i want to do is the store a '.png' image of this chart in a folder. NOTE :…
jospratik
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installing python module openFlashChart

How to install python module openFlashChart? I am really having trouble installing it. If you have installed it before kindly post how. The error was module openFlashChart not found. I actually cant find the module to install.
Efox
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