Search found 15 matches

by vijay
Tue Aug 09, 2011 11:37 am
Forum: Java
Topic: special characters are displayed in Axis titles
Replies: 5
Views: 2358

Re: special characters are displayed in Axis titles

Hello Yeray, I am using SWT. Left Axis text "Sonde 1 [mA]\n ". I added \n to avoid overlapping of title with axis labels ( which was suggested by you). Bottom Axis text "Zeit [s]". In the both cases ( both axises) extra special character is appeared in German OS systems.In others It is ok. Thanks fo...
by vijay
Tue Aug 09, 2011 8:52 am
Forum: Java
Topic: special characters are displayed in Axis titles
Replies: 5
Views: 2358

Re: special characters are displayed in Axis titles

Hello Yaray,

Thank you for your reply.

special characters are appeared in German window XP version ( according to my investigation).In other Os It's working fine.

this problem is occurring both in printing the chart and also in the application.

Advance thanks for you reply.

Thanks,
Vijay
by vijay
Mon Aug 08, 2011 11:00 am
Forum: Java
Topic: special characters are displayed in Axis titles
Replies: 5
Views: 2358

special characters are displayed in Axis titles

Hello,

i am using Tchart component in my project.Special characters([]) are displayed at end of Axis titles.This is happening only German windows XP version.
extrachar.GIF
extrachar.GIF (34.71 KiB) Viewed 2560 times
please let me know how to avoid this.

Advance thanks for your reply.

Thanks,
Vijaya Raghava Rao
by vijay
Thu Mar 17, 2011 4:58 pm
Forum: Java
Topic: Problem with GC, Color & Font objects in TChart
Replies: 3
Views: 1729

Re: Problem with GC, Color & Font objects in TChart

Hello Yeray,

we are facing performance related issues in my product because of non disposed resources. this is very critical for our product.

Can you please let us know status of reported issue.

Thanks,
Vijaya Raghava Rao
by vijay
Wed Mar 02, 2011 2:30 pm
Forum: Java
Topic: Problem with left Axis (title and labels are overlapping)
Replies: 8
Views: 3948

Re: Problem with left Axis (title and labels are overlapping)

Hello Yeray,

Thanks for your reply.

Can I know the current status of reported issue.Is it fixed?

please let me know .

Thanks,
Vijaya Raghava Rao
by vijay
Fri Sep 10, 2010 9:01 am
Forum: Java
Topic: Problem with getText() in TextShape class
Replies: 1
Views: 731

Problem with getText() in TextShape class

Hello Yeray, thank you for your response. We had a problem with AxisTitle in some systems,we are getting extra character (empty space). we debugged the code found that there is problem with getText() method in TextShape class. Previous code public String getText() { return (getLinesLength() == 0) ? ...
by vijay
Wed Sep 08, 2010 1:30 pm
Forum: Java
Topic: Problem with GC, Color & Font objects in TChart
Replies: 3
Views: 1729

Problem with GC, Color & Font objects in TChart

Hello, We used SLEAK to capture the non-disposed Resources. 1. started your Graph and keept it running for some time 2. created a snapshot from the current SWT-Resources by SLEAK 3. called chart.dispose() Method 4. Created a snapshot again and compared the differences we found there are lot of GC ob...
by vijay
Tue Sep 07, 2010 2:36 pm
Forum: Java
Topic: Auto scrolling in Tee chart
Replies: 5
Views: 2424

Re: Auto scrolling in Tee chart

Hello yeray, Thanks for your reply. As discussed above we are following manually updating min & max values of XAxis fo scrolling functionality. After running for long time we are getting No more handles exception from SWT. I thin it's because of more values in line series.we are using FastLine for d...
by vijay
Tue Sep 07, 2010 2:07 pm
Forum: Java
Topic: Problem with left Axis (title and labels are overlapping)
Replies: 8
Views: 3948

Re: Problem with left Axis (title and labels are overlapping)

Hello Yeray,

Thanks for your reply.

This issue is really critical for my current product. when can we expect the next release with the fix for reported issue.

Thanks,
Vijaya Raghava Rao
by vijay
Fri Sep 03, 2010 12:03 pm
Forum: Java
Topic: Problem with left Axis (title and labels are overlapping)
Replies: 8
Views: 3948

Re: Problem with left Axis (title and labels are overlapping)

Hello Yeray, please find the attached java project. Java project has to be imported into workspace and Buildpath errors have to removed ( Swt & teechart jars). please have a look at yAxis min value is coming as "-0",even thoguh i am giving as "0". please do the needful. Advance thanks for your reply...
by vijay
Thu Sep 02, 2010 7:56 am
Forum: Java
Topic: Auto scrolling in Tee chart
Replies: 5
Views: 2424

Re: Auto scrolling in Tee chart

Hello Yeray, Thank you very much for reply. We can shift XAxis Min max values using setMinMax() and also chart.getAxes().getBottom().scroll(1, false). In both cases i have to repeatedly call one of the above methods to shift the Axis min & max. I wanted to know is there any method provided for conti...
by vijay
Wed Sep 01, 2010 3:59 pm
Forum: Java
Topic: Problem with left Axis (title and labels are overlapping)
Replies: 8
Views: 3948

Problem with left Axis (title and labels are overlapping)

Hello, I had a problem Left Axis.Left Axis title and Lables are overlapping some times. suppose Yaxis min & max values are intger values ( like min 0 Max 5).please have look at attached file. leftAxis.GIF I have gone through code I found a problem in maxLabelsValueWidth() in Axis.java. In Above meth...
by vijay
Mon Aug 09, 2010 2:05 pm
Forum: Java
Topic: Auto scrolling in Tee chart
Replies: 5
Views: 2424

Auto scrolling in Tee chart

hello, Is there any way do enable auto scrolling on specific axis using teechart in java. I used below method ,but i have to explicitly call everytime. chart.getAxes().getBottom().scroll(1, false); I want to auto scroll one axis based on the values. Advance thanks for your reply. Thanks, Vijaya Ragh...
by vijay
Thu Aug 05, 2010 1:08 pm
Forum: Java
Topic: Performance issues with Teechart in java
Replies: 2
Views: 1065

Re: Performance issues with Teechart in java

I am attaching example code.

Java project has to be imported into workspace and Buildpath errors have to removed ( Swt & teechart jars).
TestProject.zip
Example using Teechart and Fast Line
(9.08 KiB) Downloaded 188 times
by vijay
Thu Aug 05, 2010 9:22 am
Forum: Java
Topic: Performance issues with Teechart in java
Replies: 2
Views: 1065

Performance issues with Teechart in java

Hello All, We are facing very critical issues in terms of performance using TChart in java . Points are added to Fast Line in a thread with sleep time 300 milli seconds. While adding points to the existing Line into TChart. CPU usage is becoming 100 % (in Task Manager in Windows OS), Other programs ...