Search found 23 matches

by MAB
Thu Mar 07, 2013 12:25 pm
Forum: wxCode
Topic: wxFreeChart - dynamic data and dateTime
Replies: 1
Views: 2515

Re: wxFreeChart - dynamic data and dateTime

Please, download wxFreeChart source from svn. Look at TimeSeries demo.

TimeSeriesDataset is XY dataset, where one axis contains data/time values. It's intended for static data.

You can use make your own dataset from TimeSeriesDataseet and XYDynamicDataset.

Best regards.
by MAB
Mon Dec 26, 2011 4:24 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

The issue is certainly there, but do not forget that those ordinary users of wxFreeChart are C++ programmers, I believe they will manage just fine, just like I did.
Many people asked me about this issue. Ok, i'll try to fix it on wxFreeChart webpage.
by MAB
Sun Dec 25, 2011 9:09 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

The database holding the components' information just lists the names of the components and their SVN folders, but not of their release folders. And there are many components not even having a file release folder. So it's not a simple task to fix it. I know about it, i seen php-scripts. I'll see wh...
by MAB
Sun Dec 25, 2011 1:26 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

Of course you are free to do so, but if you want to have a different website design for your component just make your own design and upload it to the wxCode webspace of your component. You are not forced to use the wxCode template. The template is for those wxCode contributors not wanting to spend ...
by MAB
Sun Dec 25, 2011 7:43 am
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

Just another way to help project:
Can someone help with creating rpm and deb packages?
by MAB
Sat Dec 24, 2011 5:48 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

Also, i think to move project from wxCode, because it needs different website design and forum.
by MAB
Fri Dec 23, 2011 1:59 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

Hello, Andrey! I'm new to wxFreeChart. With help of example, I created my first chart and it was quite easy. But I have a problem. Is it possible to create simple chart with Y-axis labelled with double values and X-axis labelled with string values? Which type of chart and dataset should I use? I tr...
by MAB
Sun Dec 18, 2011 11:21 am
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

All of this bugs are fixed in internal version.

Best regards.
by MAB
Sat Dec 17, 2011 9:43 am
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

Re: wxFreeChart project need contributors

On the other hand, it didn't make a very good first impression. The demo app asserts after closing - this bug is very easy to fix and is an issue just with the demo and not the library itself. The said demo also produces quite a big memory leaks dump (debug build in VS 2008, wxWidgets 2.9.3). This ...
by MAB
Wed Dec 14, 2011 6:35 pm
Forum: Announcements and Discoveries
Topic: wxFreeChart project need contributors
Replies: 36
Views: 23598

wxFreeChart project need contributors

Hello all, I'm developer of wxFreeChart project (http://wxcode.sourceforge.net/components/freechart/). It's a free open source framework for variuos types of charts. And i need people, who can help with folowing: 1. Need wxPython binding. 2. Testing. I plan to release january next year. 3. If you se...
by MAB
Wed Feb 17, 2010 4:16 pm
Forum: Component Writing
Topic: wxFreeChart powerful charting library
Replies: 12
Views: 5015

Yesterday i made new wxFreeChart release, where added logarithmic axes, data markers, XY dynamic dataset. Dll export problems were fixed.
by MAB
Wed Dec 09, 2009 6:44 am
Forum: Component Writing
Topic: wxFreeChart powerful charting library
Replies: 12
Views: 5015

timg wrote:Can it do log axis also? Or just linear?
Log - mean logarithmic? Logarithmic axis is in future plans. :)
Today only linear axis supported.
by MAB
Sun Dec 06, 2009 3:05 pm
Forum: Component Writing
Topic: wxFreeChart powerful charting library
Replies: 12
Views: 5015

http://mab72.livejournal.com/1607.html
Here is tutorial for creating simple xy chart.
by MAB
Sun Dec 06, 2009 3:25 am
Forum: Component Writing
Topic: wxFreeChart powerful charting library
Replies: 12
Views: 5015

I use it and love it. One thing is really missing, in my point of view : manage mouse event to have information about x/y values of mouse position. May be it's possible to extend this facility by the user himself (but I don't know how). Yes, it's possible. But it need additional code. First you nee...
by MAB
Sun Dec 06, 2009 3:22 am
Forum: Component Writing
Topic: wxFreeChart powerful charting library
Replies: 12
Views: 5015

Are there screenshots available? http://wxcode.sourceforge.net/components/freechart/ In screenshots section. Thanks, i have asked because this site is not available: (see screenshot) Yes, this problem exists, when you click on "screenshots" link. :-( Please see screenshots section, and click on scr...