Search found 60 matches

by Jonathan
Tue Mar 09, 2010 5:35 pm
Forum: Java
Topic: missing X labels on multiple line series
Replies: 7
Views: 12904

missing X labels on multiple line series

Hi, When I created two line series, x labels from the 1st series are missing. ex) public static void main(String[] args) { JFrame frame = new JFrame(); JPanel panel = new JPanel(); panel.setSize(600, 600); TChart chart = new TChart(); panel.add(chart); Line line1 = new Line(chart.getChart()); line1....
by Jonathan
Tue Oct 06, 2009 6:27 pm
Forum: Java
Topic: is it possible to draw gaussian distribution on histogram
Replies: 1
Views: 5961

is it possible to draw gaussian distribution on histogram

Hi, I looked through the demo but could find any Teechart built-in funtion for Guassian distribution. Right now, I have a histogram and would like to have a Gaussian distribution on the top of the histogram. Is there any built-in TeeChart function that draws the gaussian distribution? Thanks, Jonathan
by Jonathan
Mon Sep 28, 2009 6:27 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Interestingly, it works when I added "break;" at the end of the code. I appreciate with all of your support.
by Jonathan
Mon Sep 28, 2009 2:33 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi Narcis, In fact, I have done exactly what you said above. 1) When I display two series in different chart( series A in Chart A, series B in Chart B), then I can see tooltips from both charts. However, 2) When I display the two series on the same chart (series A and B in Chart A), then I can see t...
by Jonathan
Fri Sep 25, 2009 9:11 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi Narcis,

Does this annotation tool work with multiple series on one scatter chart? It seems it doesn't. Say, I have two series of point. I see the tooltip on the 1st series, but not on the 2nd series. Any idea? (BTW, my annotation implementation is same as what you described above.)

thanks,
by Jonathan
Tue Sep 22, 2009 3:30 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi Narcis, I understood your previous answer. But, it wasn't the answer I was looking for. I guess my question wasn't clear. The previous code within mouseMove event doesn't do anything except having index and label values. I don't want to print the label, but want to DISPLAY the label on the scatte...
by Jonathan
Tue Sep 22, 2009 2:20 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi,

You missed my point. I want to know how to display the custom label when MOUSE MOVES OVER THE POINTS.
by Jonathan
Mon Sep 21, 2009 4:37 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi Narcis, I am using Markstip to display custom labels(in string) for each point. Your "tChartMouseListened(e)" function doesn't do what I need since it displays the value of the point, not labels that are stored previously. I need to display the custom labels when mouse moves over the point. In my...
by Jonathan
Mon Sep 21, 2009 2:32 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

Re: how to set mouse Events for markstip in TChart

Hi Narcis,

I'll consider your example.

BTW, Is there a way to re-fire event to TChart? In other words, is it impossible to fire the event directly to TChart? (If so, I don't have to worry about the workaround)

Thanks
by Jonathan
Fri Sep 18, 2009 9:06 pm
Forum: Java
Topic: how to set mouse Events for markstip in TChart
Replies: 14
Views: 21312

how to set mouse Events for markstip in TChart

Hi, I have a class called 'glassPane' which encases TChart components and intercepting all event handing for the encased component. Since the 'glassPane' intercepts all mouse events, the labels of points in my scatter chart do not get displayed when mouse moves over the points. Thus, I have to pass ...
by Jonathan
Wed Sep 02, 2009 2:23 pm
Forum: Java
Topic: x axis labels are replaced by custom labels in point chart
Replies: 3
Views: 8403

Re: x axis labels are replaced by custom labels in point chart

"When you are manually adding labels to a series, by default, they are automatically used as bottom axis labels." The statement is NOT true. If you look at the 'case 2' above, the bottom axis labels are NOT replaced by the custom labels("one","two","three") for points. In the 'case 2', I can see onl...
by Jonathan
Tue Sep 01, 2009 4:39 pm
Forum: Java
Topic: x axis labels are replaced by custom labels in point chart
Replies: 3
Views: 8403

x axis labels are replaced by custom labels in point chart

Hi, here is what I want to do. I have a simple point chart and want to display the custom label(, not x axis label) of each point by using Marktip when mouse is hovering over the point. Case 1) When I set the labels starting from index 0 , my labels("one","two","three") are displaying correctly. How...
by Jonathan
Tue Feb 10, 2009 4:02 pm
Forum: Java
Topic: a bug on exponential values at 0.0 axis
Replies: 6
Views: 13187

Thanks Yeray and Narcís for your answers.

- Jonathan
by Jonathan
Tue Feb 10, 2009 3:46 pm
Forum: Java
Topic: a bug on exponential values at 0.0 axis
Replies: 6
Views: 13187

When would it be for future releases (TJ71013849)?

When would it be for future releases (TJ71013849)?

In other words, do you have a schedule for releasing "TJ71013849" version? If so, when is it going to be roughly? (It doesn't have to be exact, but if possible, I'd like to know when it would be.)

Thanks,
Jonathan
by Jonathan
Mon Feb 09, 2009 10:40 pm
Forum: Java
Topic: a bug on exponential values at 0.0 axis
Replies: 6
Views: 13187

a bug on exponential values at 0.0 axis

Hi, I found a bug within Teechart lib v1 and v2. While this "#.#######" kind of value format is working fine with small values, exponential value format for the small values is not working properly at 0.0 axis. Please try to run the following code and you will see "1.39E-16" at min(Y axis values) in...