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Version 2 Ichor (XXXX 2008)

Changes since V2 Hyperion

This release was not possible without the never ending support from everyone in the open source community. They hang out here, so pop in, say hello and if you want, say thanks for helping me out so much :-) (don't forget to upload a picture of you enjoying a pint in your local pub)

The PHP code has changed, the way line charts are built is different. This is the old way:

$line_1 = new line_dot();
$line_1->set_values( $data_1 );
$line_1->set_halo_size( 0 );
$line_1->set_width( 2 );
$line_1->set_dot_size( 4 );

This is the new:

$line_1_default_dot = new dot();
$line_1_default_dot->colour('#f00000');
$line_1 = new line();
$line_1->set_default_dot_style($line_1_default_dot);
$line_1->set_values( $data_1 );
$line_1->set_width( 1 );

It would be simple to write some PHP to mask the difference. If anyone cares enough to code these classes, post them in the forums and I will make them available in the next release. I imagine they will look something like this:

class line_dot extends line
{
    function line_dot()
	{
	    $default_dot = new dot();
	    $default_dot->colour('#f00000');
	    $this->set_default_dot_style($default_dot);
	}
}

This has not(!!!) been tested, I just wrote it in this web page. But I hope it gives you the right idea.

Temp download: right click, save as open-flash-chart-ichor-alpha

Re-jigged SVN. Now current developement is under 'trunk', releases are under 'tags' and branches under 'branches'
Changed how save as image works. Now saves as a .png.
Re-wrote the PHP library from scratch. Totally new API.
Fixed bug in candle charts -- xiaoyifang.
Moved the JSON stuff in the pie charts to the new funky Properties code.
Applied patch: Pie - Auto-Colour Labels, from dz_
Added set_text and append_value to the PHP line library. Thanks to Christopher Adamson.
Fix a small bug in the radar charts - mouse hover.
Move some of the files around and named them better.
Sexy, sexy new bar charts.
Applied on-click events to all bar charts. This is thanks to a patch from Eric Salczynski (Assembla, LLC - eric@wehaventthetime.com) Duc Duong (Assembla, LLC - duc.assembla@gmail.com) of www.assembla.com, Subversion, Git, Mercurial and Trac hosting. Online workspaces for rapid software development and agile team collaboration (nice people :-)
Added line step to scatter line charts.
Added an external interface - reload that you can call from JS to reload the current JSON file
Fixed small bug in X Axis Labels, returns incorrect lenght
Candle charts
dz_ re-wrote how the pie chart labels work and now they are smart! Check out the re-size demo and see them in action.
Added a 'rounded' option to the tooltips.
Updated swfobject 2.0 to 2.1

Other random things I had to do to get this release out

Add more databases to teethgrinder.co.uk
Move from PHP4 to PHP5

Download the Open Flash Chart Version 2 XXXX zip file, that includes Open Flash Chart, the PHP, Ruby, Perl, Python, .NET and Java classes and the Flash source code.

Version 2 Hyperion (6th Nov 2008)

Changes since V2 Gamera

I am labeling the releases differently. They are now in alphabetical order and we are at H.

Add more font options to the title.
Moved a lot of the source code files around so they make more sense.
Added dashed lines, dotted lines in line styles
save_image was changed to post_image, this better reflects what the function does.
Fixed the area chart so it fills correctly.
Fixed a bug in area hollow so it now will accept point objects.
utf8 tutorial page.
Better right click text customization (by Greg Barker)
Hacky little fix for Y Axis labels going off screen when no title or key set (by Jerremy Koot)
Y Axis Labels, now support vertical text (by Jerremy Koot)

Download the Open Flash Chart Version 2 Hyperion zip file, that includes Open Flash Chart, the PHP, Ruby, Perl, Python, .NET and Java classes and the Flash source code.

Version 2 Gamera (15th Oct 2008)

Changes since V2 Beta 1

We have a new logo! Designed by Mark Heggan, numb.me.uk. Infact we have a whole host of new logos, they are now in SVN and free to use as you like :-)

Tried to release as much memory as possible during AJAX chart reloads.
Fixed typo in adv-js-2-charts.php, thanks to Nathan.
Fixed glass bar chart rendering bug (very thin and height == 0)
Fixes to the tooltips including new proximity tip, multiple points in the same location support.
Radar Charts.
Line chart click events.
Pie chart click events.
Scatter line charts.
Bug fix: X axis, X axis labels - scatter charts were broken
Added line tooltips to the PHP library
#x_label# added to tooltip
#key# added to tooltip
Horizontal Bar Chart, added tooltip information.

Download the Open Flash Chart version 2 Gamera zip file, that includes Open Flash Chart, the PHP, Ruby, Perl, Python, .NET and Java classes and the Flash source code.

Version 2 Beta 1 (29th Aug, 2008)

Changes since V2 Alpha 8

Pie chart API has changed.
Draw shapes on the charts.
Customize the loading... message.
A tutorial on how to place many charts on one page.
Many charts on one page using JS.

Download the Open Flash Chart version 2 Beta 1 zip file, that includes Open Flash Chart, the PHP, Ruby, Perl, Python, .NET and Java classes and the Flash source code.

Open Flash Chart 2 Alpha 8 (23rd July 2008) The to do list before the charts go beta:

Fix the tooltip code. It is too complex and slow for big charts.
Flesh out the documentation
Try to get some good libraries started in languages other than PHP

Open Flash Chart 2 Alpha 7 (1st July 2008)

Open Flash Chart 2 Alpha 6

Open Flash Chart 2 Alpha 5

Adverts:

Open Flash Chart logo by numb.me.uk. | Syntax highlights are by GeSHi