Search found 38 matches
- Mon Mar 03, 2014 2:11 am
- Forum: Java
- Topic: How to specify the coordinate origin
- Replies: 5
- Views: 16267
Re: How to specify the coordinate origin
thanks for your reply. I'll have a try.
- Thu Feb 27, 2014 2:58 am
- Forum: Java
- Topic: How to specify the coordinate origin
- Replies: 5
- Views: 16267
Re: How to specify the coordinate origin
I think the "addChartPaintListener()" will catch these events, e.g., the axis is upside down.
However, it fails. Do you have any idea?
Thanks.
However, it fails. Do you have any idea?
Thanks.
- Thu Feb 27, 2014 2:35 am
- Forum: Java
- Topic: How to specify the coordinate origin
- Replies: 5
- Views: 16267
Re: How to specify the coordinate origin
Luckily, i finally make it work correctly now. :) // bottom.setRelativePosition(y); bottom.setRelativePosition(left.iEndPos-y); // left.setRelativePosition(x); left.setRelativePosition(x-bottom.iStartPos); I hope this poster will be useful for the guy who needs this function too. I think how to spec...
- Thu Feb 27, 2014 2:11 am
- Forum: Java
- Topic: How to specify the coordinate origin
- Replies: 5
- Views: 16267
Re: How to specify the coordinate origin
i am sorry.
The wrong.png is here.
The wrong.png is here.
- Thu Feb 27, 2014 2:08 am
- Forum: Java
- Topic: How to specify the coordinate origin
- Replies: 5
- Views: 16267
How to specify the coordinate origin
Hello, I wan to draw a graph whose left axis and bottom axis cross at point(15,10). Please refer to "correct.png". However, when i use the following code, the axis of graph are not at the correct position. please refer to "wrong.png". I create a method "setXYAxisCross" to implement the function. do ...
- Thu Feb 27, 2014 12:45 am
- Forum: Java
- Topic: problem with radar
- Replies: 11
- Views: 26431
Re: problem with radar
Hello,
thanks for the reply.
I also code some simple examples, but the problem can not happen either.
I would let you know if i get the idea of how to reproduce this problem.
Thanks.
thanks for the reply.
I also code some simple examples, but the problem can not happen either.
![Sad :(](./images/smilies/icon_sad.gif)
I would let you know if i get the idea of how to reproduce this problem.
Thanks.
- Mon Feb 24, 2014 8:10 am
- Forum: Java
- Topic: problem with radar
- Replies: 11
- Views: 26431
Re: problem with radar
Hello, I am sorry for late reply because of something. This always happens when i saved the radar graph as xml files and import it again (in my software which integrates Teechart). However, i can not reproduce this problem by a simple example. this screen-shots use the same and latest version. Thanks.
- Tue Feb 18, 2014 2:51 am
- Forum: Java
- Topic: problem with radar
- Replies: 11
- Views: 26431
Re: problem with radar
Hello, I encounter a strange problem with radar graph. the axis is not in the right position.【radar axis wrong position.png】 what i need it the one in the attachment 【radar correct position.png】. How can i set the current position of this axis by myself. is it radar.getVertAxis()... or something els...
- Fri Feb 07, 2014 7:44 am
- Forum: Java
- Topic: Null value bug
- Replies: 5
- Views: 15311
Re: Null value bug
Hello, I try the new version TeeChart Java v3.2013.1219 version. I find a problem, it as follows. tChart = new TChart(); Series bar = new Bar(tChart.getChart()); bar.add(-10); //null showed //bar.add(10); //null not showed. bar.addNull(); bar.add(5); bar.add(6); if i use bar.add(-10), it will result...
- Sun Jan 26, 2014 1:55 pm
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 41691
Re: TChart serializable problem
Hello, Yeray: Thank you so much. For the export and import tej, I should use: tChart.setChart( tChart.getImport().getTemplate().fromFile("c:\\tt23.tej")); instead of tChart.getImport().getTemplate().fromFile("c:\\tt23.tej"); this is why can not import a tej and show it. However, for xml, both of the...
- Wed Jan 22, 2014 2:06 pm
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 41691
Re: TChart serializable problem
Hello, Marc . I got it. Thanks. For the export and import problem, Could you please run my code example , if it can not start, please let me know. If you can run the code example, could you please try to click operation--> save. Then click operation--> load. I think you will find that something is w...
- Tue Jan 21, 2014 3:37 pm
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 41691
Re: TChart serializable problem
Hello, Yeray, thank you sincerely for your reply. 1. I am sure that my project is referencing the correct jar, TeeChart.Swing.jar from directory TeeChartJavaSrc_3.2013.1219. So it is the latest version. I have checked this several times. 2. your test is using the example at "All features\Welcome!\Ex...
- Thu Jan 16, 2014 2:19 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 41691
Re: TChart serializable problem
After the program runs. please click operation--> save. Then click operation--> load The output errors are: java.lang.NullPointerException at com.steema.teechart.drawing.Gradient.getCustomTargetRectangle(Gradient.java:448) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect...
- Thu Jan 16, 2014 2:12 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 41691
Re: TChart serializable problem
Hello, I download the new version TeeChartJava 2013.1219. But the export import functions still have some problem. My goal is exporting Tchat to tej or xml, then when i load it, it should be the same to the one i stored. But this is false. the following is my code. import com.steema.teechart.Rectang...
- Tue Jan 14, 2014 2:10 am
- Forum: Java
- Topic: Pie labels overlap problem
- Replies: 3
- Views: 11396
Re: Pie labels overlap problem
Thanks~ it is helpful.