This ticket id=1222 has now been fixed.Quant wrote:So we requre this feature to work with Series.ChangeType() like other types are working.
Search found 1603 matches
- Thu Jun 04, 2015 11:04 am
- Forum: .NET
- Topic: Candle(OHLC) to HighLow type series disappeared
- Replies: 3
- Views: 7126
Re: Candle(OHLC) to HighLow type series disappeared
- Tue Jun 02, 2015 4:23 pm
- Forum: .NET
- Topic: Drawline Tool Features
- Replies: 12
- Views: 20424
Re: Drawline Tool Features
Hello, the other with id=1217 We have created a new tool called CycleLines which you can test in an Eval assembly of TeeChart.dll you can download from here . To use this tool, try code such as: Candle candle = new Candle(); CycleLines cycle = new CycleLines(); private void InitializeChart() { tChar...
- Tue Jun 02, 2015 3:51 pm
- Forum: .NET
- Topic: Candle(OHLC) to HighLow type series disappeared
- Replies: 3
- Views: 7126
Re: Candle(OHLC) to HighLow type series disappeared
Hello, When i tried to convert series type Candle(OHLC) to HighLow type series disappeared from chart. Even when i tried on TeeChart Example demo, the same problem occurs. That's because OHLC series types can only be converted into other series types which are derived from OHLC. As HighLow is not de...
- Thu May 28, 2015 3:19 pm
- Forum: .NET
- Topic: Axis labels and title overlapped
- Replies: 2
- Views: 5210
Re: Axis labels and title overlapped
Have you tried:r4tz52 wrote:Is it possible to update axis rectangle (by shrink chart or any other way) relying labels size? Same issue is observed when I increase labels font size.
Code: Select all
tChart1.Axes.Left.FixedLabelSize = false;
- Thu May 28, 2015 2:44 pm
- Forum: .NET
- Topic: I cant add SelectorTool and MagnifyTool on same chart.
- Replies: 1
- Views: 4715
Re: I cant add SelectorTool and MagnifyTool on same chart.
Hello,
this is due to defect id=1219 which has now been fixed. This fix will become publicly available in the next TeeChart maintenance release.
this is due to defect id=1219 which has now been fixed. This fix will become publicly available in the next TeeChart maintenance release.
- Wed May 27, 2015 1:29 pm
- Forum: .NET
- Topic: Trendline with Snap to Point & Semi log Aware Trendline
- Replies: 26
- Views: 44162
Re: Trendline with Snap to Point & Semi log Aware Trendline
Hello, We did our research on this but still we haven't found any solution. Can you please explain the specific problems you encountered in your research of this functionality? My colleague Narcís has been kind enough to produce a simple mock-up of what we understand as your requirement, which is he...
- Tue May 26, 2015 8:56 am
- Forum: .NET
- Topic: Error: Index was outside the bounds of the array.
- Replies: 4
- Views: 8738
Re: Error: Index was outside the bounds of the array.
Hello, We tried to reproduce the same problem at our end, but haven't got any success till now. Any help on this would be greatly appreciated. We would be delighted to help you, but as I am sure you can appreciate it is very difficult for us to do so without being able to reproduce your problem here.
- Fri May 22, 2015 2:44 pm
- Forum: .NET
- Topic: colorgrid takes long time to draw and resize
- Replies: 9
- Views: 15703
Re: colorgrid takes long time to draw and resize
Hello John, Here's the code I used: private Stopwatch watch = new Stopwatch(); private ColorGrid _colorGrid; private LegendPalette _legendPalette; private Color[] _rainbowLowBlackPalette; private double _colorBarMax; private double _colorBarMin; private double _colorBarStep; private double[] _xData;...
- Fri May 22, 2015 2:33 pm
- Forum: .NET
- Topic: Select different series
- Replies: 2
- Views: 5908
Re: Select different series
Hello! I've written a little class which derives from TeeChart's Tool class: public class SelectionEventArgs : EventArgs { public SelectionEventArgs(List<Series> series) { SelectedSeries = new List<Series>(); SelectedSeries.AddRange(series); } public List<Series> SelectedSeries { get; set; } } publi...
- Thu May 21, 2015 10:49 am
- Forum: .NET
- Topic: colorgrid takes long time to draw and resize
- Replies: 9
- Views: 15703
Re: colorgrid takes long time to draw and resize
Hi John,
No, I couldn't find a global timer for the TeeChart painting operation either within the profiler, so in the code I used to reproduce the issue, present in the ticket id=1215 I mentioned, I had to use .NET framework Stopwatch.
No, I couldn't find a global timer for the TeeChart painting operation either within the profiler, so in the code I used to reproduce the issue, present in the ticket id=1215 I mentioned, I had to use .NET framework Stopwatch.
- Wed May 20, 2015 1:41 pm
- Forum: .NET
- Topic: colorgrid takes long time to draw and resize
- Replies: 9
- Views: 15703
Re: colorgrid takes long time to draw and resize
When I drag the corner of the window to resize it, the redraw takes almost twice as long than the initial rendering. Do you notice this on your computer? The code I used to produce the figures I mentioned in my last post is in the ticket id=1215 . Using that code, are your results different in magn...
- Wed May 20, 2015 10:11 am
- Forum: .NET
- Topic: Drawline Tool Features
- Replies: 12
- Views: 20424
Re: Drawline Tool Features
Hello, I have added to new enhancements to our database to reflect these requests, one with id=1216 and the other with id=1217 . Please be aware that all Steema clients, such as yourself, are warmly invited to subscribe to the Steema database at bugs.steema.net and to add in all suggestions for impr...
- Wed May 20, 2015 9:40 am
- Forum: .NET
- Topic: colorgrid takes long time to draw and resize
- Replies: 9
- Views: 15703
Re: colorgrid takes long time to draw and resize
Hello, I'm using the latest TeeChart.dll, version 4.1.2015.05140 . Using a more modern machine, I get the following results: TeeChart.dll 4.1.2015.05140 (14/05/2015): draw, 6658ms. resize, 6358ms TeeChart.dll 3.5.3700.30574 (17/02/2009): draw, 8188ms. resize, 6770ms In both versions of TeeChart the ...
- Tue May 19, 2015 10:22 am
- Forum: .NET
- Topic: Issues with Bar graph component
- Replies: 1
- Views: 4313
Re: Issues with Bar graph component
Hello Tod, May I suggest you use the Histogram series type? It is this series type TeeChart uses internally for a couple of its financial functions, namely the MACDFuntion and the MoneyFlowFunction. If you are still experiencing problems, would you be so kind as to paste here some simply code with w...
- Tue May 19, 2015 10:14 am
- Forum: .NET
- Topic: colorgrid takes long time to draw and resize
- Replies: 9
- Views: 15703
Re: colorgrid takes long time to draw and resize
Hello, This is what your application looks like using the present source code and VS2013's profiler: profile.PNG As you can see, the assembly taking up the time here is System.Drawing.dll. I ran a test using the Stopwatch class and found that the application on this relatively old machine runs in 12...