Search found 5 matches

by Bigdaddy
Sat Jun 26, 2010 10:46 am
Forum: JFreeChart - Stockmarket
Topic: No Volume for OHLCSeries???
Replies: 1
Views: 5208

Re: No Volume for OHLCSeries???

Nevermind. I reread the documentation for the getVolume() method under OHLCSeriesCollection where it states the volume will always be null for getVolume() or Double.NAN for getVolumeValue()? It sure would be nice if the volume could be associated with the other OHLC values for an OHLCSeries or if an...
by Bigdaddy
Sat Jun 26, 2010 10:36 am
Forum: JFreeChart - Stockmarket
Topic: No Volume for OHLCSeries???
Replies: 1
Views: 5208

No Volume for OHLCSeries???

I am trying to use the OHLCSeriesCollection because it allows the manipulation of the XPostion, but I cannot get the volume for any given index. The problem appears to be with the OHLCSeries, because it does not have a method that allows volume to be added along with the other OHLC values. Is this a...
by Bigdaddy
Sun Jul 09, 2006 11:15 am
Forum: JCommon
Topic: Which classes do I need to change to extend dates to 1800s?
Replies: 2
Views: 10832

jcommon: 1.0.5 jfeechart: 1.0.1 java: 1.5.0_06 Ok, I have gone ahead and modified the following classes changing all documentation from the year 1900 to the year 1800 and I have modified logic where needed and everything seems to be working fine. Modified Classes: org.jfree.date.AnnualDateRule (docu...
by Bigdaddy
Sun Jul 09, 2006 2:38 am
Forum: JCommon
Topic: Which classes do I need to change to extend dates to 1800s?
Replies: 2
Views: 10832

Which classes do I need to change to extend dates to 1800s?

I have run into a problem with JFreeChart using the org.jfree.data.time.Day class which uses the org.jfree.date.SerialDate class from JCommon. The SerialDate class begins at 1900, but I need it to at least begin at 1800. Which classes do I need to modify to achieve this functionality or are there a ...
by Bigdaddy
Sun Mar 05, 2006 4:53 am
Forum: JFreeChart
Topic: Printing produces incomplete graph
Replies: 4
Views: 3761

Why does printing produces incomplete graph???

OS: Windows XP Printer: HP OfficeJet 7135xi all-in-one I am having the same problem with print jobs occasionally failing to print correctly. Does anyone have a solution? I have charts that print ok the first time, but will fail occassionally on subsequent prints. Does anyone know why this is happeni...