Search found 106 matches

by DavidThi808
Mon Jul 23, 2007 3:43 am
Forum: JFreeChart
Topic: DualAxisDemo1 questions - setDomainAxisLocation
Replies: 2
Views: 3470

DualAxisDemo1 questions - setDomainAxisLocation

Hi; In DualAxisDemo1 you have the line: plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT); Two questions about it: 1) Should it be BOTTOM_OR_LEFT because if it was PlotOrientation.HORIZONTAL then should it be on the left? 2) Isn't this setting it to what it already is? And that leads to anoth...
by DavidThi808
Mon Jul 23, 2007 12:49 am
Forum: JFreeChart
Topic: chart appears as a gray rectangle in Wordpad
Replies: 1
Views: 2260

This is unlikely to by JFreeChart. Rather it is the clipboard formats your program is supplying. Your best bet for wordpad is to provide it as a DIB as the only option.

thanks - dave
by DavidThi808
Mon Jul 23, 2007 12:46 am
Forum: JFreeChart
Topic: GradientPaint - what units?
Replies: 4
Views: 5041

GradientPaint - what units?

Hi; If I set a Paint object to be a GradientPaint object, I need to set the X oy Y value for the second color to get the gradient to occur across the item being painted. What are the units to use for this? Is it the pixel width/height of the object being painted? I've tried different numbers but it ...
by DavidThi808
Mon Jul 23, 2007 12:44 am
Forum: JFreeChart
Topic: Line width (Stroke) - what units?
Replies: 2
Views: 3434

Line width (Stroke) - what units?

Hi;

When a line, such as a border or the line for a line chart is set, it is a Stroke object. What are the units for the Stroke width? Is it pixels in the final image?

thanks - dave
by DavidThi808
Mon Jul 23, 2007 12:41 am
Forum: JFreeChart
Topic: Why no PieRenderer?
Replies: 1
Views: 2083

Why no PieRenderer?

This is just a curiosity question - why does the PiePlot get called directly with rendering methods rather than having a PieRenderer? The way it works now is fine, I'm just curious.

thanks - dave
by DavidThi808
Mon Jul 23, 2007 12:40 am
Forum: JFreeChart
Topic: Can JFreeChart do the following?
Replies: 2
Views: 3304

Can JFreeChart do the following?

Hi; I'm pretty sure the answer is no but again, always better to check. BTW - I think we're done (unless some of this can be done): 1) Underline text in the title and/or a label? 2) Set the alignment of axis labels? 3) Have major and minor gridlines that are of different widths and can be independen...
by DavidThi808
Wed Jul 18, 2007 3:49 pm
Forum: JFreeChart
Topic: Pie Charts - label in slice and can pie charts do?
Replies: 8
Views: 8149

Thank you.

Where is subversion? And what file(s) is it in? We're stuck back in 1.0.1 so I need to get just that change.

thanks - dave
by DavidThi808
Tue Jul 17, 2007 4:41 pm
Forum: JFreeChart
Topic: HighLow chart with volume?
Replies: 6
Views: 6834

thank you both
by DavidThi808
Tue Jul 17, 2007 4:38 pm
Forum: JFreeChart
Topic: Did my properties -> xml code ever get added?
Replies: 6
Views: 5434

Had to create a new item to upload the file but it's up there now.

thanks - dave
by DavidThi808
Tue Jul 17, 2007 4:16 pm
Forum: JFreeChart
Topic: Pie Charts - label in slice and can pie charts do?
Replies: 8
Views: 8149

thank you, thank you, thank you
by DavidThi808
Tue Jul 17, 2007 3:10 pm
Forum: JFreeChart
Topic: Bubble charts - 2 questions
Replies: 8
Views: 6365

I'll try to implement an auto-scaler and will post it up if I think it's worth incorporating.

thanks - dave
by DavidThi808
Tue Jul 17, 2007 2:53 pm
Forum: JFreeChart
Topic: Pie Charts - label in slice and can pie charts do?
Replies: 8
Views: 8149

Does anyone know how to do item 1 in my question? That is the last key "gotta have" item we need.

thanks - dave
by DavidThi808
Tue Jul 17, 2007 2:42 pm
Forum: JFreeChart
Topic: Bubble charts - 2 questions
Replies: 8
Views: 6365

Re: Bubble charts - 2 questions

In the constructor you can specify the scaleType which determines whether the bubble size is measured relative to the x-axis, the y-axis, or both axes (which can result in ellipses). I saw that. My concern is what if the x values are 1...20, the Y values are 100...200, and the Z values are 1,000......
by DavidThi808
Tue Jul 17, 2007 2:25 am
Forum: JFreeChart
Topic: Bubble charts - 2 questions
Replies: 8
Views: 6365

Re: Bubble charts - 2 questions

1) How can I set the size of a circle for a given Z value in the bubble charts? They seem to work off the X and Y range but I can envision cases where X and Y are say 1..20 and Z is 100,000.0 - 1,000,000.0 - is there a way to set the ratio for the circle size? A renderer that draws a circle at each...
by DavidThi808
Tue Jul 17, 2007 2:00 am
Forum: JFreeChart
Topic: Did my properties -> xml code ever get added?
Replies: 6
Views: 5434

Re: Did my properties -> xml code ever get added?

RichardWest wrote:Have you looked at the source code for the later version of JFreeChart to see if it is there?
Yep - didn't see it in 1.0.6 - thats why I was asking. It's not a biggie because as I said, I don't know if others would find it useful.

thanks - dave