# Can i use gtk+ to plot financial charts?

**URL:** <https://www.ruby-forum.com/t/can-i-use-gtk-to-plot-financial-charts/192151>\
**Category:** Ruby-Gnome 2\
**Created:** [July 25, 2010, 3:36am UTC](https://www.ruby-forum.com/t/can-i-use-gtk-to-plot-financial-charts/192151 "2010-07-25T03:36:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![luofeiyu](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9de0a6/32.png) [@luofeiyu](https://www.ruby-forum.com/u/luofeiyu)\
**Post date:** [July 25, 2010, 3:36am UTC](https://www.ruby-forum.com/t/can-i-use-gtk-to-plot-financial-charts/192151/1 "2010-07-25T03:36:23Z")

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I am trying to create some charts of data (for example  
[http://www.amibroker.com/](http://www.amibroker.com/)).  
can i use gtk+ to plot financial charts?  
which gtk+ library or class or widget i will learn ?  
i want to learn something to prepare to plot stock charts,any advices?

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<div class="post-metadata">

**Author:** ![luofeiyu](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9de0a6/32.png) [@luofeiyu](https://www.ruby-forum.com/u/luofeiyu)\
**Post date:** [July 25, 2010, 8:17am UTC](https://www.ruby-forum.com/t/can-i-use-gtk-to-plot-financial-charts/192151/2 "2010-07-25T08:17:44Z")

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Take a look at:

> **[GtkExtra](https://sourceforge.net/projects/gtkextra/)**
>
> Download GtkExtra for free. GtkExtra is a useful set of widgets for creating GUI's for the Xwindows system using GTK+. You can use it complementary to GTK+ and it is written in C.

GH

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