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Description:
ZiYa Plugin Home - General discussions about issues, tips and news about the ZiYa rails plugin. This plugin allows developers to easily add and maintain charts to their web apps.
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bar chart: dynamic height?
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I am generating a bar chart that has a dynamic amount of entries in
its data series. I have no problem setting a fixed width for this
chart but would like the height to change depending on number of data
entries.
Right now it appears that ziya_chart only takes a single value for the
height option, and defaults to 300 if left blank. Is there a way to... more »
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inverted values
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hi,
i would like to find out if there is an option in ziya plugin for
reversing values on axis Y.
I'm to draw a chart with results of competition. 1st rank should be on
top and let's say 50th on the bottom.
thanks in advance for your help
regards
krzysztof
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display in IE 7?
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Greetings,
I have a page that contains several charts. When I view the page in
IE, the first few charts look fine, but the remaining charts do not
render properly. The charts look fine in Firefox and Safari.
Any suggestions? I can provide a screenshot if that would help.
jereme
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chart_value_text
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Is it possible to add chart_value_text via the ZiYa library?
I've got a line chart set to show the value when you hover over it,
but I want to customize that to show which line it is on.
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Accessing ZiYA preferences
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Greetings,
I can see that Ziya::Components::Base provides an options() instance
method that returns a hash of the preferences.
Is there a way I can abuse this method to return the series colors to
me? I'm trying to use it to build a color quilt that will allow me to
add and remove series colors and ensure my pallet is looking nice.... more »
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Site still down
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[link]
yields
Bad Gateway
The proxy server received an invalid response from an upstream server.
Apache/2.0.54 Server at ziya.liquidrail.com Port 80
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Only first axis_category_text label is shown, please help
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Hi there,
I am creating labels for my category axis an add them as an array to
my chart.
The resulting XML looks fine. But in the Flash chart, only the first
entry is being shown, no matter what I do.
I have set skip to 0 or false, but nothing happened.
Please help.
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Labels on top of data points - Line graph
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I am using Ziya to plot a Line graph. I am able to plot the graph
properly, but values appear on top of all the data points in the
graph. I dont want this. How do I turn it off?
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Scatter Graph and Dates
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Is there a way to get Ziya to display a scatter graph given x/y data
that contains an int and a date?
When I pass in the date value it gets converted to a NaN and displayed
along the x axis as an int ranging from about 8 -> 40.
data_set_labels = ['x','y',etc]
data_set_1 = ['3/01/2007', 29, '3/02/2007', 18, etc..]... more »
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Setting the max value on a polar chart
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I realize this is more of an XML/SWF question but I don't see a forum
for that package anywhere.
I'd like to display a polar chart such that the range for each axis
always runs from 0 to 2000, no matter what values are being displayed.
Running through the reference docs at the XML/SWF site I don't see if... more »
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