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- Mon Jan 13, 2014 2:03 am
- Forum: Java
- Topic: Pie labels overlap problem
- Replies: 3
- Views: 10319
- Mon Jan 13, 2014 2:01 am
- Forum: Java
- Topic: Pie labels overlap problem
- Replies: 3
- Views: 10319
Pie labels overlap problem
Hello,
I have created a pie graph.
But it is with many lables, so some of them are overlap. Please refer to the graph.
how can i avoid this problem? Thanks.
I have created a pie graph.
But it is with many lables, so some of them are overlap. Please refer to the graph.
how can i avoid this problem? Thanks.
- Thu Nov 21, 2013 7:22 am
- Forum: Java
- Topic: Difference between teechart graph and excel graph
- Replies: 1
- Views: 6773
Difference between teechart graph and excel graph
hello: I find there are some differences between teechart graph and excel graph. 1. Radar graph the radar graph in teechart is anticlockwise. but the radar in excel is clockwise. Does there exist some method to set the radar graph in teechart to clockwise? I don't find any. 2. teechart draw the firs...
- Thu Nov 21, 2013 6:50 am
- Forum: Java
- Topic: problem with radar
- Replies: 11
- Views: 23871
Re: problem with radar
Hello,
I still find that radar graph of teechart is different from the excel radar.
one is anticlockwise, the other is clockwise .
I do not find any method to set the radar graph of teechat to clockwise.
Does it exist?
thank you.
I still find that radar graph of teechart is different from the excel radar.
one is anticlockwise, the other is clockwise .
I do not find any method to set the radar graph of teechat to clockwise.
Does it exist?
thank you.
- Thu Oct 24, 2013 3:08 am
- Forum: Java
- Topic: Null value bug
- Replies: 5
- Views: 13667
Re: Null value bug
Because the above approach fails. So i search this forum to find more useful information. I find http://www.teechart.net/support/viewtopic.php?f=10&t=13073&p=56858&hilit=null#p56858 which contain the following code: tChart1.getAspect().setView3D(false); for (int i=0; i<3; i++) { Bar b = new Bar(tCha...
- Thu Oct 24, 2013 2:49 am
- Forum: Java
- Topic: Null value bug
- Replies: 5
- Views: 13667
Re: Null value bug
I want to add null to a bar.
The TeeChart example is about line.
So i use bar.addNull().
there are several null values, so i use
bar.add(3); bar.addNull(). bar.add(4), then bar.addNull()
IndexoutofBoundsExpection Error happens.
The TeeChart example is about line.
So i use bar.addNull().
there are several null values, so i use
bar.add(3); bar.addNull(). bar.add(4), then bar.addNull()
IndexoutofBoundsExpection Error happens.
- Sun Oct 20, 2013 3:02 am
- Forum: Java
- Topic: Null value bug
- Replies: 5
- Views: 13667
Null value bug
1. I want to know how to add "null" value to a Bar. Please refer to the attchment, which is waht i want. There is an empty value among a value list.e.g.,[2,4,3, ,44,55] How can i create a bar based on this value list? In TeeChart, I try the following code, but it fails.. Bar series = new bar(tChart2...
- Sun Oct 06, 2013 5:03 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 36831
Re: TChart serializable problem
Hello Yeray,
Is it possible to give me the new version of source to aviod to exporting errors?
Thanks.
Is it possible to give me the new version of source to aviod to exporting errors?
Thanks.
- Sun Oct 06, 2013 4:57 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 36831
Re: TChart serializable problem
yes. I encount similar errors too.
Because of them,
when i export TChart and import them then, it fails or some properties are not effected.
Because of them,
when i export TChart and import them then, it fails or some properties are not effected.
- Fri Oct 04, 2013 5:49 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 36831
Re: TChart serializable problem
Hello, Yeray I did not run it by the TeeChart.Features.jar. I put the releated example code into netbeans, and run the example from netbeans. in the output window of nebeans, some errors display. I think even there is error, the TeeChart.Features.jar has no place to show it, because the error will b...
- Wed Oct 02, 2013 8:56 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 36831
Re: TChart serializable problem
Hello, Thanks. But when I try one example of TeeChart for Swing, its path is All features-->Chart styples --> Bar --> Negative Stacked. In the poped edit dialog, I export its template as xml format, Some errors happen, java.lang.NullPointerException at com.steema.teechart.Aspect.getTextSmooth(Aspect...
- Tue Sep 24, 2013 5:12 am
- Forum: Java
- Topic: international languages support problem
- Replies: 3
- Views: 9092
Re: international languages support problem
hello, Thanks for your reply. Could you please tell me some hints on how to fix this problem by myself? For example, which code or file should be modified? I think my company have no time to wait for the next release of TeeChart. When i fix this problem, i can also submit the related file to Steema ...
- Tue Sep 24, 2013 3:08 am
- Forum: Java
- Topic: Problem with Bar
- Replies: 4
- Views: 10831
Re: Problem with Bar
Hello,
luckily, i find a perfect approach to avoid the bar problem which is very common and confuse the users always.
luckily, i find a perfect approach to avoid the bar problem which is very common and confuse the users always.
Code: Select all
(Bar)chart.getSeries(i).setMultiBar(MultiBars.SIDEALL)
- Tue Sep 24, 2013 2:26 am
- Forum: Java
- Topic: Problem with Bar
- Replies: 4
- Views: 10831
Re: Problem with Bar
hello,
I find an approach to avoid this problem by
does there exists some other approaches to avoid this problem?
e.g. set bigger distance between each bar? or something else?
I find an approach to avoid this problem by
Code: Select all
chart.getAspect().setView3D(true)
e.g. set bigger distance between each bar? or something else?
- Sun Sep 22, 2013 7:28 am
- Forum: Java
- Topic: TChart serializable problem
- Replies: 18
- Views: 36831
TChart serializable problem
hello, I see that TChart implements Serializable. Does it support to save TChart to a file and restore it form the file? I mean: if i have an instance TChart chart = ...; ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream("chart.dat")); out.writeObject(chart); //in another place Ob...