How to set yAxisMinValue

[macsig]

Hello there,

 

I'm a newbie and I have hard time understanding why the code below:

 

 

 

xml.graph(:numdivlines => '10',

 

:lineThickness => '3',

 

:showValues => '0',

 

:numVDivLines => '10',

 

:formatNumberScale => '1',

 

:rotateNames => '1',

 

:decimalPrecision => '1',

 

:nchorRadius => '2',

 

:nchorBgAlpha => '0',

 

:numberPrefix => '',

 

:divLineAlpha => '30',

 

:showAlternateHGridColor => '1',

 

:yAxisMinValue => '4.0',

 

:yAxisMaxValue => '4.4',

 

:shadowAlpha => '50')

 

 

 

generates the chart below:

 

 

 

 

 

 

 

 

yAxisMinValue shouldn't define the lower point of the chart? Am I missing something?

 

 

 

Thanks.

 

 

 

Sig

[Guest Madhumita]

Hello Sig,

FusionCharts calculates the limits of the chart based on the dataplot values.

yAxisMinValue attribute works for the chart.

But, this situation can arise due to:

1. No <set> elements being defined

2. If any of the set element values are below the yAxisMinValue fixed for the chart, then the limits will extend down.

If you could please send us the generated XML so that we can check on it?

ref. - http://www.fusioncharts.com/docs/Contents/Debug/window.html

[macsig]

thanks for your reply.

 

I'm not sure how I can get the XML file. I use a builder on my rails app.

 

Anyway I will try to get it and to post here.

 

 

 

Have a nice day.

[Guest Basundhara Ghosal]

Hi,

We will be waiting for your reply and the XML codes.

[srividya_sharma]

Hi

About getting the xml... there are 2 ways,

1. You can get the xml from the log file in rails.

2. If you are using v3 version of FusionCharts, then enable the debugMode to see the debug Window, where you can see the xml.

Hope this helps.

Srividya

[Guest Madhumita]

Hello,

You can enable the debugMode in the constructor for rendering FusionCharts.

 

e.g. render_chart_html '/FusionCharts/Column3D.swf', '/Data/Data.xml',

'', 'myFirstHTML', 600, 300, true do-%>

ref. - http://www.fusioncharts.com/docs/Contents/Ruby_basicexample.html

[macsig]

thanks for the replies.

 

I found the issue, I misspelled the parameter to pass so the set was empty.

[Guest Basundhara Ghosal]

Hi,

Glad that your issue is resolved.

Happy FusionCharting.