Pie chart redraw on resize and update data

[GoogleCodeExporter]

Hi,

I am using the pie chart plugin of jquery flot and I faced a problem when 
trying to resize the pie or to update the data (setData, setupGrid, then draw). 
It worked well with other charts (column, bar, line, stacked) but not with pie.

I have modified a bit the plugin to make it possible (My concern was not to 
change a lot the current code, although I think we could imagine a more 
efficient way to do it in exchange for which we would modify the current 
architecture of the plugin). I have attached the modified js file, and my tiny 
modifications (2 in that case) are surrounded by comments such as : 
/*Modification : explanation*/
... modifications ...
/*End Modification*/

Could you either integrate it for next release or do your own trick to make pie 
chart resizeable and update data compatible as other charts ?

Thanks
Julien

Original issue reported on code.google.com by juli1....@gmail.com on 26 Jul 2011 at 1:25

[GoogleCodeExporter]

I add another modification, to clear the overlay after the user had highlight a 
pie slice.

Original comment by juli1....@gmail.com on 26 Jul 2011 at 3:38

Attachments:

• jquery.flot.pie.resize_update.js

[GoogleCodeExporter]

Thanks for this Julien. I was having problems with the pie charts (or donut 
charts in my case) not redrawing after setData. I used your code and now it 
works properly. Hopefully this gets patched into the main source tree. 

Original comment by sirom...@gmail.com on 3 Aug 2011 at 6:11

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Original comment by dnsch...@gmail.com on 7 May 2012 at 5:48

• Changed state: Accepted

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Thank you!

Original comment by synequ...@gmail.com on 18 Jun 2012 at 5:03

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Thank you!  I finally could redraw new data on the same pie chart with the fix 
you've just mentioned. Thx!

Original comment by justjoes...@gmail.com on 4 Nov 2012 at 11:15

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Thanks a lot......

Original comment by sije...@gmail.com on 7 Feb 2013 at 2:59

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This is brilliant, Thanks.

Original comment by Helloca...@gmail.com on 28 May 2013 at 9:31

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Thanks a Lot! It helps for me, when i resize a window

Original comment by balaj...@symbiosystech.com on 20 Nov 2014 at 4:14