Hello, I hope you can help me with a strange problem. We are using tchart since a while and run into the following problem at some customer sites. On pc1 the UI works fine for some hours than we get the exception below. On pc2 the UI works fine for some days, than we get the exception. A restart of ...

Hi Narcís,

it works now. The hell knows why and how long. But at the moment it's fine.

Thanks for your help.

Hubert

Hi Narcís, Thanks for the fast reply. The problem on the server is that the chart is simply not shown. Instead of the chart I see a small box with a red cross in it. It seems the page has no data available for the chart. And I don't get an error message. Just the red cross. I've posted a sample proj...

Hi, I donwloaded the latest TeeChart version as demo version (TeeChartNET2009VSNET2008Eval.exe) and have follwoing porblems: License: I installed the *.exe and created the Chart in VS 2008. Designer and coding worked fine on the developement machine. However, after I published the ASP.NET project to...

Thanks a lot, it works with the additional code tChart1.Axes.Left.Labels.Items.Clear(); for (int i = 0; i < tChart1.Series.Count; i++) { tChart1.Axes.Left.Labels.Items.Add(tChart1[i].YValues[0], tChart1[i].Labels[0]); } tChart1.Refresh();

Hi, I made a small example: private void InitializeChart() { for ( int i = 0; i < 2; i++ ) { Steema.TeeChart.Styles.Gantt gantt1 = new Gantt(); Gantt gLabel = new Gantt(); tChart1.Series.Add( gLabel ); DateTime fstart = new DateTime( 2009, 6, 19, i, 0, 0 ); DateTime fend = new DateTime( 2009, 6, 19,...

Hi, I have another problem. we are using Gantt labels and add the data like this: gLabel.Add( start, end, k, configuration ); I can see that "configuration" is set if I debug the code. But with more than one entry the label is not shown in the chart. I attached a screen shot. I have no idea why the ...

Hi,
thanks for the fast answer.
Yes we are using MarksTip but a code example with floating windows would be too much effort at the moment...
Daniela

Hi, we have some problems with our tool tips and need your help. The tool tip works fine if the chart window is docked, but they disappear after ~1 sec if the chart window is floating. Do you have any idea why this is happening? We are using a Steema.TeeChart.TChart with a Steema.TeeChart.Styles.Gan...

Hello,

is this bug fixed now?

Thanks,
Daniela

Hi, as Michael is on vacation currently I wanted to let you know that the issue with the failing license has been fixed. There was no problem with the TeeChart licensing at all; we used another dll that had broken the license context of our application. Sorry, for bothering you with that problem and...

Hello, I want to Add a ring to my TChart Polar Bar with: m_PolarBar.DrawRing( 1, m_PolarBar.EndZ ) and many other values. I always get this exeption: Object reference not set to an instance of an object. at Steema.TeeChart.Drawing.Graphics3DGdiPlus.Ellipse(Int32 x1, Int32 y1, Int32 x2, Int32 y2) at ...

Thank You!

Hello, I have a TeeChart and some polar-series. In one serie I have to show the marks and in the others not. Now, the serie with the visible marks has a CircleWidth of 448 and the series without visible marks has a CircleWidth of 496. Is it possible to change the CircleWidth ore do you have any idea...