Search found 4 matches
- Sun Apr 18, 2010 1:41 am
- Forum: JFreeChart
- Topic: drawing line in ChartingHighLowRenderer.drawItem()
- Replies: 0
- Views: 2118
drawing line in ChartingHighLowRenderer.drawItem()
Hello, I've added an annotation in the drawItem() method and it shows when the chart finally displays. I've also drawn a vertical line over the annotation that shows immediately and then I see it disappear. For the line I create a Shape object and added it to the EntityCollection: Shape entityArea =...
- Thu Mar 11, 2010 7:38 pm
- Forum: JFreeChart - Stockmarket
- Topic: mousemove and crosshair
- Replies: 1
- Views: 11767
Re: mousemove and crosshair
Hello,
Found the answer my own question after doing some research of the source code that came w/ the Developer's Guide. I have the first question answered and the 2nd question should be just as easy.
Jim
Found the answer my own question after doing some research of the source code that came w/ the Developer's Guide. I have the first question answered and the 2nd question should be just as easy.
Jim
- Wed Mar 10, 2010 9:12 pm
- Forum: JFreeChart - Stockmarket
- Topic: mousemove and crosshair
- Replies: 1
- Views: 11767
mousemove and crosshair
Hello, I have a stock chart showing in one graph price, 50 & 200 day moving averages. I have another chart below it showing the Volume and the 50 day moving average. These charts are combined using the invocation of a CombinedDomainXYPlot Questions that I have: * how do you make the vertical cross h...
- Thu May 29, 2008 2:03 am
- Forum: JFreeChart - Stockmarket
- Topic: finance.yahoo and finance.google charting
- Replies: 4
- Views: 21015
finance.yahoo and finance.google charting
Hello, Both of these sites have nice charting features of "animation" when the mouse moves over the chart itself. Can jfreechart support this type of implementation/feature? An example is here. Move the mouse over chart itself and values are updated as the mouse moves. finance.google.com/finance?q=m...