webchart zoom error, Line transparency 3d errors, etc.

[ikke]

Visual Studio 2012,

Framework 3.5

TeeChartNET2013_4.1.2013.07300.exe
July 30, 2013
Build 4.1.2013.07300
File size - 144,36 MB

WebChart

+ ie10, webchart click and zoom error

Click ....
System.Web.HttpUnhandledException -> The input string has the wrong format.
System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
Steema.TeeChart.Web.WebChart.LoadPostData(String postDataKey, NameValueCollection postCollection)

Zoom ...
System.Web.HttpUnhandledException -> The input string has the wrong format.
System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
System.String.System.IConvertible.ToInt32(IFormatProvider provider)
System.Convert.ToInt32(Object value)
Steema.TeeChart.Tools.ZoomTool.DoZoom(ArrayList zoomState, Hashtable argumentList)
Steema.TeeChart.Tools.ZoomTool.SetCurrentZoom(HttpRequest r, Hashtable argumentList, ArrayList zoomState)
Steema.TeeChart.Tools.ZoomTool.SetCurrentZoom(HttpRequest r, ArrayList zoomState)


+ Line, Pointer as Circle, not drawing in 3D (cylinder), as rectangle is working

((Steema.TeeChart.Styles.Line)WebChart1.Chart[0]).Pointer.Style = PointerStyles.Circle;
((Steema.TeeChart.Styles.Line)WebChart1.Chart[0]).Pointer.Draw3D = true;



+ Line, Transparency, not working in 3D

((Steema.TeeChart.Styles.Line)WebChart1.Chart[0]).Transparency =
((Steema.TeeChart.Styles.Line)WebChart1.Chart[0]).Brush.Transparency =
((Steema.TeeChart.Styles.Line)WebChart1.Chart[0]).Pointer.Draw3D = true;

[Narcís]

Hi ikke,

+ ie10, webchart click and zoom error

Does this occur with the live ASP.NET demo? If so, could you please let us know the exact steps we should follow to reproduce it here? Otherwise, please attach a simple example project we can run "as-is" to reproduce the problem.

+ Line, Pointer as Circle, not drawing in 3D (cylinder), as rectangle is working

This only works when Steema.TeeChart.Drawing.Grahpics3D.SupportsFullRotation is true. SupportsFullRotation is only true when using TeeChart.OpenGL.dll.

+ Line, Transparency, not working in 3D

It works fine for me here using the code snippet below. Does this work fine at your end? Can you modify the code below so that I can reproduce the problem here?

Code: Select all

      Steema.TeeChart.Styles.Line line1 = new Steema.TeeChart.Styles.Line(tChart1.Chart);
      line1.FillSampleValues();
      line1.Pointer.Visible = true;
      line1.Transparency = 100;
      //line1.Brush.Transparency = 100;
      line1.Pointer.Draw3D = true;

Thanks in advance.

[ikke]

+ ie10, webchart click and zoom error
Please test all with the demo, see Checkbox ie9 Checkbox and use no compatible mode etc.


+ Line, Pointer as Circle, not drawing in 3D (cylinder), as rectangle is working
is working with the rectangle but not with the circle ???
see demo


+ Line, Transparency, not working in 3D
Sorry, .... i mean the brush transparency
see demo

[Narcís]

Hello ikke,

Thanks for the example project.

+ ie10, webchart click and zoom error
Please test all with the demo, see Checkbox ie9 Checkbox and use no compatible mode etc.

I could reproduce the problem here. I have added it to the bug list (TW77016708) to be investigated for next releases.

+ Line, Pointer as Circle, not drawing in 3D (cylinder), as rectangle is working
is working with the rectangle but not with the circle ???
see demo

As I told you in my previous answer, 3D circular pointers are only supported with OpenGL in Windows Forms applications (using TeeChart.OpenGL.dll). It's not supported in other platforms.

+ Line, Transparency, not working in 3D
Sorry, .... i mean the brush transparency
see demo

It looks like a WebForms bug as it works fine in WinForms. I have added the defect (TW77016710) to the list to be fixed.

[ikke]

+ ie10, webchart click and zoom error
(TW77016708) ?

+ Line, Pointer as Circle, not drawing in 3D (cylinder), as rectangle is working
OK, but it is not to understand

+ Line, Transparency, not working in 3D
(TW77016710) ?

We changed from TeeChart Pro version 3 to TeeChart Pro version 2012/13
Now, there where Errors, when we get a new Version.
What is the Deadline for (TW77016708) and (TW77016710)

[Narcís]

(TW77016708) ?

This the code for our internal bug tracking system to identify this issue. Much easier and clearer identifying a code than a description.

OK, but it is not to understand

It's a functionality that is not supported by the GDI+ canvas, it can only be achieve with OpenGL hence being only implemented with the TeeChart.OpenGL.dll version.

(TW77016710) ?

Same as TW77016708.

What is the Deadline for (TW77016708) and (TW77016710)

I'm sorry but I can not provide an estimate date at the present moment. I recommend you to be aware at Steema Software's communication channels for new release announcements and what's implemented on them.

[Narcís]

Hello ikke,

TW77016708 (zoom crash in IE10) has been fixed for the next TeeChart for .NET maintenance release.

[ikke]

Once more again ..
We changed from TeeChart Pro version 3 to TeeChart Pro version 2012/13
Now, there where Errors, the older Version is better than the newer one ?
The Minimum is to have the same funktions and features (with the up to date browsers).
Why should i buy any new Version. We have to deliver our customers.

We Need both ... (TW77016708) and (TW77016710).

[Narcís]

Hi ikke,

TW77016708 has already been fixed for the next maintenance release. We are also looking at TW77016710. In the meantime we can offer you a workaround. After the lines you use to set the Brush transparency add (ie. ((Steema.TeeChart.Styles.Line)WebChart1.Chart).Brush.Transparency = x):

Code: Select all

((Steema.TeeChart.Styles.Line)WebChart1.Chart[i]).Color = ((Steema.TeeChart.Styles.Line)WebChart1.Chart[i]).Brush.Color;

[ikke]

Thank you ...

OK, the workaround is possible.(for the moment, but not for ever)

I'm waiting for the maintenance release ...

[ikke]

What is going on ?

You say ... TW77016708 (zoom crash in IE10) has been fixed for the next TeeChart for .NET maintenance release.

More than one moth is ago, but there is no new maintenance release !
We Need both ... (TW77016708) and (TW77016710).

[Sandra]

Hello ikke,

I can not provide an estimate date as next maintenance release would be published. But, I confirm you that the both bugs (TW77016708) and (TW77016710), have already been fixed for next maintenance of TeeChartFor.Net. I recommend you to be aware at this forum, our RSS news feed, twitter and facebook accounts for new release announcements and what's implemented on them.

Thanks,

[ikke]

TW77016708

Sorry,

but with the new Version .... Click and Zoom and the Errors comes again and again

[Sandra]

Hello ikke,

Your problems are fixed for me using your example project and latest versions we published, build number 4.1.2013.11080. Could you check if are you using latest version of TeeChartFor.Net? Remember you can download last version in download costumer page.

Thanks,

[ikke]

TW77016708

Sorry,

i tested with the Version 4.1.2013.11040 and 4.1.2013.11080
but .... Click and Zoom and the Errors comes again and again !

Last test :
(C:\Program Files (x86)\Steema Software\Steema TeeChart for .NET 2013 4.1.2013.11080\net35\x86\NoDigitalCertificate\TeeChart.dll)

Please test all with the old-demo, see Checkbox ie9 checked and unchecked and use no compatible mode etc.
Then zoom the chart and after that, click on the Points of the lines and you can see what happens.