Search found 31 matches

by alemjann
Fri Mar 11, 2005 4:59 am
Forum: JFreeChart
Topic: Bar Width in 0.9.13
Replies: 0
Views: 2114

Bar Width in 0.9.13

Hi all, is there any way to set the Bar width in a BarChart3D,? I'm using 0.9.13. I found BarRenderer.setBarWidth( double width ); but this method is protected and can't be called directly. Thanks for any clue.
by alemjann
Thu Dec 25, 2003 10:41 am
Forum: JFreeChart
Topic: How to decide the tick label location myself?
Replies: 0
Views: 2408

How to decide the tick label location myself?

It's in LineChart using CategoryAxis.
I noticed that if the value is negative, the tick label will be under the value point automatically. Now, how can i make it under the point when the value is not negative.

thanks!
by alemjann
Tue Nov 25, 2003 2:12 am
Forum: JFreeChart
Topic: Pie chart overlaped labels
Replies: 3
Views: 5727

Hi:
It's a great idea, I've been using it already, but display all slices is still useful, the better way is let the user to decide which slice to be displayed.
by alemjann
Thu Nov 20, 2003 8:08 am
Forum: JFreeChart
Topic: Pie chart overlaped labels
Replies: 3
Views: 5727

1. make the labels smaller.
2. make the labels different colored.
by alemjann
Fri Nov 14, 2003 11:00 am
Forum: JFreeChart
Topic: Can anyone see me?
Replies: 5
Views: 7095

david.gilbert wrote: I am not your leader.
Great response! But what if he is in the JFreeChart development group? Note that you're the leader of the group. Haha just kidding.
by alemjann
Fri Nov 14, 2003 10:40 am
Forum: JFreeChart
Topic: How to make the Section and Label have the same color?
Replies: 3
Views: 4700

Thanks David !
I ask this question thinking that use different colors to display labels may lighten the overlap problem.
by alemjann
Fri Nov 14, 2003 3:12 am
Forum: JFreeChart
Topic: How to make the Section and Label have the same color?
Replies: 3
Views: 4700

How to make the Section and Label have the same color?

thus:
In Piechart
1. How to get the color of each Section.
2. How to set the color of each Section Label.
by alemjann
Fri Nov 14, 2003 2:14 am
Forum: JFreeChart
Topic: How to display more information in PieChart's label
Replies: 9
Views: 15008

Hi Mattias,
I just put my image on another website. The first website astricts the direct visiting from outside the website. I wonder if this formu has the functionality to upload images directly when you can't provide a url.
by alemjann
Thu Nov 13, 2003 10:52 am
Forum: JFreeChart
Topic: Can anyone see me?
Replies: 5
Views: 7095

We should appreciate that we can use JFreeChart freely. After all, it's impossible that everything in this world are free. Maybe they have to earn some money in order to make JFreeChart more powerful.

It's wrong to ask more free things when we've already got something freely.
by alemjann
Thu Nov 13, 2003 7:22 am
Forum: JFreeChart
Topic: How to display more information in PieChart's label
Replies: 9
Views: 15008

For now, I can only display the extra data in the legend. It works well but makes the legend verbose. Any way, thank you David, Matthias and the Guests.
by alemjann
Thu Nov 13, 2003 6:35 am
Forum: JFreeChart
Topic: Chart smoothing?
Replies: 4
Views: 5048

Hi there:
I'm after the thing like Stacey. But the link http://www.object-refinery.com/phorum-3 ... 712&t=3712 said "Our forums have moved to http://www.jfree.org/phpBB2/index.php.". How can I locate to the appropriate post pls?
by alemjann
Thu Nov 13, 2003 2:38 am
Forum: JFreeChart
Topic: How to display more information in PieChart's label
Replies: 9
Views: 15008

How about the image now, anyone can see it?
by alemjann
Fri Nov 07, 2003 8:53 am
Forum: JFreeChart
Topic: How to display more information in PieChart's label
Replies: 9
Views: 15008

Hi Matthias:
I don't know why you can see the image, I can see it.

Is there anyone else can/can't see the image?
by alemjann
Fri Nov 07, 2003 8:31 am
Forum: JFreeChart
Topic: Can anyone see me?
Replies: 5
Views: 7095

Can anyone see me?

Good MORNING I asked several questions here in this forum, but I haven't got even one reply yet, is it just because I'm on the other side of the world and my time zone is so faraway from London? Maybe my English is too poor to be understood. Can anyone understand my English? Or maybe my way of askin...
by alemjann
Wed Nov 05, 2003 6:50 am
Forum: JFreeChart
Topic: setUpperMargin dosen't work when the values are the same
Replies: 0
Views: 2385

setUpperMargin dosen't work when the values are the same

I use

Code: Select all

(NumberAxis)categoryplot.getRangeAxis().setUpperMargin();
in line chart. it works well. But when there is only one line in the chart and the values of all points of the line are equal, the line and the value label goes out of the top of the rangeAxis and been cut.
Help!