Search found 1603 matches
- Thu Jun 18, 2015 12:02 pm
- Forum: .NET
- Topic: Merging of MovingAverage, ExpMovAverage, SmoothedMovAvgFunct
- Replies: 1
- Views: 4723
Re: Merging of MovingAverage, ExpMovAverage, SmoothedMovAvgFunct
We found that In Financial functions of MovingAverage, ExpMovAverage, SmoothedMovAvgFunction, etc all are type of Moving Averages. Why not all Moving Averages under one function that is MovingAverage. it is already having Simple and weighted type. Technically it would be easy for you to derive your...
- Thu Jun 18, 2015 9:13 am
- Forum: .NET
- Topic: RSI (Relative Strenghth Index) formula calculation
- Replies: 7
- Views: 12463
Re: RSI (Relative Strenghth Index) formula calculation
Thanks for adding this type of RSI Calculation as an enhancement to your TeeChart. But we need to implement this at our side ASAP, and any help to achieve this would be greatly appreciated, since it is urgently required by our users. There is nothing to stop you deriving your own classes and making...
- Wed Jun 17, 2015 12:32 pm
- Forum: .NET
- Topic: RSI (Relative Strenghth Index) formula calculation
- Replies: 7
- Views: 12463
Re: RSI (Relative Strenghth Index) formula calculation
So we would like to suggest to add new type of RSI calculation in TeeChart according to above excel formula. Thank you for the suggestion. TeeChart has tens of thousands of existing users, a proportion of whom will be already using the RSI function as it is - changing the function calculation would...
- Wed Jun 17, 2015 11:00 am
- Forum: .NET
- Topic: Trendline with Snap to Point & Semi log Aware Trendline
- Replies: 26
- Views: 44218
Re: Trendline with Snap to Point & Semi log Aware Trendline
We checked your code, but it is not what we expected. Last time we explained the same with some screenshots. Please take look of this post once again. If you still have difficulty to understand the same, please let us know. Without a mathematical or algorithmic explanation of your requirement, I'm ...
- Wed Jun 17, 2015 10:57 am
- Forum: .NET
- Topic: RSI (Relative Strenghth Index) formula calculation
- Replies: 7
- Views: 12463
Re: RSI (Relative Strenghth Index) formula calculation
Attached latest excel with TeeChart calculations in green, with the equivalent calculation in dark green. As you can see, the difference is in the calculation of the averages. TeeChart calculates a correct Simple Moving Average, which is the average the RSI was originally designed to use, as you can...
- Tue Jun 16, 2015 1:56 pm
- Forum: .NET
- Topic: RSI (Relative Strenghth Index) formula calculation
- Replies: 7
- Views: 12463
Re: RSI (Relative Strenghth Index) formula calculation
Based on our comparison study we found calculation mismatch in RSI Financial Function of TeeChart. Please have a look on attched file and kindly let us know resolution and reason of mismatch. The following code: private void InitializeChart() { tChart1.Aspect.View3D = false; Candle candle = new Can...
- Tue Jun 16, 2015 9:24 am
- Forum: .NET
- Topic: WPF Colorline drawing priority
- Replies: 2
- Views: 6454
Re: WPF Colorline drawing priority
Hello Branislav, Unfortunately the Drawbehind is non-functional in WPF as the tool uses an AdornerLayer to do its drawing, and this layer is always drawn before all others. However, this behaviour can be overridden using a very simple derivative of the ColorLine class, e.g. public class MyColorLine ...
- Tue Jun 16, 2015 8:14 am
- Forum: .NET
- Topic: Finantial Functions calculation on Open Price.
- Replies: 1
- Views: 4522
Re: Finantial Functions calculation on Open Price.
Quant - You can use: private void InitializeChart() { tChart1.Aspect.View3D = false; Candle candle = new Candle(tChart1.Chart); candle.DownCloseColor = Color.White; candle.UpCloseColor = Color.White; candle.Pen.Visible = false; candle.FillSampleValues(200); Steema.TeeChart.Styles.Line tMovAvg = new ...
- Fri Jun 12, 2015 8:50 am
- Forum: .NET
- Topic: Creating a Parallel Line
- Replies: 4
- Views: 9439
Re: Creating a Parallel Line
You can try: DrawLine tool; private void InitializeChart() { tChart1.Aspect.View3D = false; tChart1.Series.Add(typeof(Points)).FillSampleValues(200); tChart1.MouseClick += tChart1_MouseClick; tool = new DrawLine(tChart1.Chart); DrawLineItem l = new DrawLineItem(tool); l.StartPos = new PointDouble(tC...
- Fri Jun 12, 2015 8:13 am
- Forum: .NET
- Topic: Drawline Tool Features
- Replies: 12
- Views: 20463
Re: Drawline Tool Features
The last maintenance release was released on 14/05/2015, meaning that the next one is planned for the end of July or beginning of August.
- Thu Jun 11, 2015 8:49 am
- Forum: .NET
- Topic: Adding labels to series (Horizontal Bar)
- Replies: 2
- Views: 5880
Re: Adding labels to series (Horizontal Bar)
Hello, Using the latest public release, the following code: HorizBar horizBar1; private void InitializeChart() { tChart1.Aspect.View3D = false; horizBar1 = new HorizBar(tChart1.Chart); horizBar1.Clear(); horizBar1.Add(50); horizBar1.Add(80); horizBar1.Add(70); horizBar1.Add(60); horizBar1.Labels.Cle...
- Thu Jun 11, 2015 8:38 am
- Forum: .NET
- Topic: Box-Plot bind dataset
- Replies: 1
- Views: 5609
Re: Box-Plot bind dataset
There's an example of how to do this in WPF in this thread here. This technique will also work for Silverlight.Candy wrote: How could I bind the dataset to the Box-Plot series? And does the dataset need meet any conditions? I use the teechart silverlight.
- Tue Jun 09, 2015 4:28 pm
- Forum: .NET
- Topic: Drawline Tool Features
- Replies: 12
- Views: 20463
Re: Drawline Tool Features
Okay, thank you, how about this one here?Quant wrote:i used the last evalution u posted. I found some problems while using the tool. Listing them below.
- Tue Jun 09, 2015 8:18 am
- Forum: .NET
- Topic: Series labels and sorting
- Replies: 2
- Views: 5519
Re: Series labels and sorting
Hello, Can someone figure out or explain what's going on? Yes, this appears to be a small defect in the Chart Editor which is now resolved. You will note that at runtime the code works correctly, e.g. HorizBar bar; private void InitializeChart() { bar = new HorizBar(tChart1.Chart); bar.Add(50, 0, "f...
- Mon Jun 08, 2015 3:43 pm
- Forum: .NET
- Topic: Drawline Tool Features
- Replies: 12
- Views: 20463
Re: Drawline Tool Features
Hello, I've done a little more work on this which you can download from here . You can now add and modify lines at runtime, e.g. Candle candle = new Candle(); CycleLines lines = new CycleLines(); private void InitializeChart() { tChart1.Aspect.View3D = false; tChart1.Series.Add(candle).FillSampleVal...