Rafael Pereira

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Posts posted by Rafael Pereira

  1. Posted · Report reply

    Hi Angshu,

     

    Thank you for your feedback!

    Its important to provide a "e-fix" for the highcharts.js (optimized version for FusionCharts/PowerCharts) that is packaged with your solutions... it´s something not easy to do at my side because your highcharts.js is "scrambled".

     

    Regards,

    Rafael Pereira

     

    Hi,

     

    Thank you very much for your valuable feedback and sharing the solution.

     

    We will get back to you once there is any news from our end.

     

    Meanwhile, keep FusionCharting!biggrin.gif

    highcharts.zip

  2. Posted · Edited by Rafael Pereira · Report reply

    Hi NVolke,

     

    The effective solution:

     

    https://github.com/h....com/issues/320

     

    "

    This can be fixed by ensuring that renderer.url gets escaped when it is set. This can be done by changing line 2191 of highcharts.src.js from:<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">renderer.url = isIE ? '' : loc.href.replace(/#.?$/, ''); // page url used for internal references<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">to:<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">renderer.url = isIE ? '' : escape(loc.href.replace(/#.?$/, '')); // page url used for internal references

    "

     

    FusionChart Team: Can you ensure this update to HighCharts.js for your "highCharts/powerCharts" package?

     

    It's also possible to reproduce with FusionCharts demo site:

     

    Try to access this via iPad:

     

    http://www.fusioncha...emos/Blueprint/

    (Works Fine)

     

    but trying this one, doesn't:

     

    http://www.fusioncha...emos/Blueprint/?MyParameter=34(77)

    (Here we have have a "(" or ")" char on the page url where the chart is binded, and BINGO!!!...we get the BLACK BACKGROUND)

     

     

    Nowadays with SEO (Friendly URLs) its very normal to find () on urls...and FusionCharts should be prepared to bind charts on this case.

     

    Regards,

    Rafael Pereira

     

     

     

     

    I figured it out!

     

    The dev environment I was working in (something like http://www.url.com/test - fusion_charts/) had some spaces in its URL. Mobile Safari didn't automatically escape these when they were put into fill="url('blah#highcharts-5')", so it wasn't able to find the background gradient definition. I fixed this by editing part of highcharts.js from url('+ this.url + ... to url(' + escape(this.url) + ...

     

    So if you have spaces in your URL, either do what I did, or just change your URL.

  4. Posted · Report reply

    Hi,

     

    But the real question is: Is there any way to do it without "explicit" define colors?

    Something like "AutoSetUniqueColors='1'"?

     

    I don't have to explicit define "dataset / value" colors for simple charts because the FS component ensure unique colors automatically...but with multi-axis there are repeated colors...

     

    I can only ensure this by controlling at my side (with some random hexa color function)?

     

    (Please check the attachment)

     

    Regards,

    Rafael Pereira

    Hi,

    Thanks for your response.

     

    For multi-series and combination charts, you can define the color of data-sets at dataset level.

     

    However, if you wish to highlight a particular data element, you can specify it's color at "set" level using "color" attribute. This attribute accepts hex color codes without #.

     

    More details at: http://www.fusioncha...ne.htm#Anchor20

     

    Hope this helps.

    post-21013-0-21574200-1314871076_thumb.png

  6. Posted · Report reply

    Hi,

     

    It's possible to ensure that my "series lines / datasets" are displayed always with unique colors (not duplicated colors)?

    For "single axis" graphs everything works fine and the colors are properly randomized, but with multi-axis the PowerCharts Engine applies the same color for all datasets inside of an Y-AXIS... they are randomized in a "axis level" but not randomized in "dataset level". (see the XML sample)

     

    I'm using PowerCharts V3.2 (MultiAxisLine.swf).

     

    Regards,

    Rafael Pereira