Hi,
I understand that you plan to enhance the 2D chart to support pinch gestures. However, even now when the chart changes to 3D, the single finger pan operation does not do anything. Is this also a limitation that panning does not work for FULLCHART mode?
Kent
Search found 23 matches
- Wed Feb 12, 2014 7:04 pm
- Forum: Java
- Topic: line chart pan doesn't work when ZoomStyle = FULLCHART
- Replies: 3
- Views: 9653
- Fri Jan 31, 2014 8:43 pm
- Forum: Java
- Topic: line chart pan doesn't work when ZoomStyle = FULLCHART
- Replies: 3
- Views: 9653
line chart pan doesn't work when ZoomStyle = FULLCHART
Hi, I am using the latest Android jar file for TeeChart (3.2013.1219). When I display a line chart and use setZoomStyle(ZoomStyle.FULLCHART), the single finger pan operation does not do anything. If I attempt to zoom a 2D line chart with a 2 finger operation, it immediately changes to a 3D chart. Ar...
- Fri May 31, 2013 4:14 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Yeray, I understand that there is other code, but my impression from our previous conversations was that we were focusing on FormChartTimeSeries because that is where all the interaction with TChart is. You say that I am customizing and changing the behavior of TeeChart so much that you cannot be re...
- Thu May 30, 2013 10:54 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Narcis, I wrote a simple application that generates line, bar and polar charts one after the other when pushing a button, similar to my previous demo application, but of course it does not fail. Since I have no idea what the source of the problem might be, beyond this basic chararacteristic of seque...
- Tue May 28, 2013 11:35 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I realize that this is an annoying issue, but I need to get to the root cause. Maybe it is a problem in my code, but the exception continues to occur in TeeChart code. If I am unable to resolve it, my company will very likely drop the TeeChart component and switch to DevExpress because thi...
- Mon May 20, 2013 10:40 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, Can you give me an example of a compile error you are having? I cleaned my project and rebuilt and I don't get any fatal compile errors. Just these: [DCC Warning] TeePro912.dpk(240): W1033 Unit 'TeeLinearGaugeEditor' implicitly imported into package 'TeePro912' [DCC Hint] FormChartTimeSeri...
- Fri May 10, 2013 9:13 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I went back to your previous version and reduced the content of FormChartTimeSeries.pas to about 1000 lines. It cycles through 3 charts and then crashes. It also crashes on exit. If you change the comboboxDateTime control occasionally, then behavior is different and crash is in a different...
- Fri May 10, 2013 5:47 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I have tried to eliminate a little more code, but now it crashes while constructing the first chart. My development environment removed the TChart object from the dfm file, so I had to add the TChart at runtime. I don't know if this is causing the crash or not. The crash I get has somethin...
- Tue May 07, 2013 4:44 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I don't think it will be possible to produce the demonstration code that you are asking for. I tried to reduce the code like you asked, but I just end up with a broken application that does nothing. Since I do not know what is causing the problem, I cannot just start from scratch and build...
- Fri Apr 26, 2013 10:17 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Yeray,
I forgot to mention in my previous posting that I did not understand where the code change was required that you mentioned at the end of your post. You will probably have to make that change again.
Kent
I forgot to mention in my previous posting that I did not understand where the code change was required that you mentioned at the end of your post. You will probably have to make that change again.
Kent
- Fri Apr 26, 2013 9:55 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I spent the day trimming the application down. I uploaded TeeChartDemo3.zip. I am still able to reproduce the AssignFont error by first loading the HRM130415.csv, and the loading the MAI.csv. I have removed the functionality to load WetSide...csv, so don't try to load it. It is probably po...
- Wed Apr 24, 2013 5:40 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I found some conditions that seem very reproducible: - open the HRM130415.csv - activate the query (7th icon from the left) - position the mouse pointer over some of the chart bars to get feedback - turn off the query (click 7th icon again) - Open the MAI.csv... it will crash at the Assign...
- Wed Apr 24, 2013 4:27 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I have never gotten the error that you reported. I assume you tried a variety of sequences of file imports. Did you also try the query operation? This operation interacts with the chart markers by feeding back the data that is attached to the marker into the title of the chart when you pos...
- Tue Apr 23, 2013 4:27 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I zipped a new version of the app called TeeChartDemo2.zip. I removed the references that caused problems for you. This version was built using the TeeChart source code. Since the complete build package was too large to upload, I had to remove all the teechart bpls and dcps. (NOTE: Our dev...
- Fri Apr 19, 2013 9:54 pm
- Forum: VCL
- Topic: Exception on application exit calling SeriesCount
- Replies: 31
- Views: 39600
Re: Exception on application exit calling SeriesCount
Hi Yeray, I got the TeeChart source code to compile and build with my application. By debugging I think that I have identified the source of at least one of my problems. My conclusion from debugging is that there is a problem related to Marks in TCustomPolarSeries and TPointSeries. I hope you still ...