Search found 18 matches

by Dautm
Thu Jun 23, 2011 5:33 pm
Forum: .NET
Topic: Performance of Polar data Series
Replies: 1
Views: 3761

Performance of Polar data Series

Hi team. Currently I'm working with Polar Series with 3 series ≈1000 points each one and when it executes the Add() method, the CPU server performance increases too much and finally it never renders the graph. My current TeeChart.dll assembly version is 2.0.2586.24039. Do you know what could be the ...
by Dautm
Thu Dec 30, 2010 2:41 pm
Forum: .NET
Topic: Teechar for .Net Binding IEnumerable
Replies: 1
Views: 3880

Teechar for .Net Binding IEnumerable

Hi team,

It's posible to bind a series XY values with a generic list <T> that implements IEnumerable?

My teechart version is 2.0.3033.18431

Best Regards.
Tenaris Team
by Dautm
Thu May 27, 2010 6:23 pm
Forum: .NET
Topic: Teechart for Net in Windows 2008 r2 server
Replies: 6
Views: 10129

Re: Teechart for Net in Windows 2008 r2 server

Hi,
I also found that in the server there is not any entry of teechart in GAC.

Thanks.
by Dautm
Thu May 27, 2010 5:35 pm
Forum: .NET
Topic: Teechart for Net in Windows 2008 r2 server
Replies: 6
Views: 10129

Re: Teechart for Net in Windows 2008 r2 server

Hi,
Should I need to restart windows after installing Steema Teechart on the server?

Regards.
by Dautm
Thu May 27, 2010 12:57 pm
Forum: .NET
Topic: Teechart for Net in Windows 2008 r2 server
Replies: 6
Views: 10129

Re: Teechart for Net in Windows 2008 r2 server

Hi, The error stills appears. This is my situation: My service is running in a server, this windows service is an .exe the uses some .dll that creates reports using teechart 2.0.2586.24039. Both .dlls and .exe have the teechart (2.0.2586.24039 ) reference but the embebed .lic file on a .resx. is onl...
by Dautm
Wed May 26, 2010 8:14 pm
Forum: .NET
Topic: refresh values and change barheight
Replies: 2
Views: 4676

Re: refresh values and change barheight

Who tenaris boy are you?
by Dautm
Wed May 26, 2010 8:04 pm
Forum: .NET
Topic: Teechart for Net in Windows 2008 r2 server
Replies: 6
Views: 10129

Teechart for Net in Windows 2008 r2 server

Hi, i get the following error: Code: Select all System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object. at Steema.TeeChart.FrAccessProvider.GetLicense(LicenseConte...
by Dautm
Wed May 26, 2010 2:40 pm
Forum: .NET
Topic: license error "object reference not set"
Replies: 18
Views: 41443

Re: license error "object reference not set"

Hi, i get the following error: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object. at Steema.TeeChart.FrAccessProvider.GetLicense(LicenseContext context, Type ...
by Dautm
Fri May 21, 2010 7:31 pm
Forum: .NET
Topic: Teechart for Net in Windows 2008 r2
Replies: 1
Views: 3422

Teechart for Net in Windows 2008 r2

Hi, I have an application thet runs on a Windows 2008 r2 with Teechar v2.0.2586.24039 installed on it. Is there incompatibility with this version of SO? should have i to upgrade teechart? Perhaps 64 bits/ 32 bits incompatibility? I also have this application in a previous version (windows xp server)...
by Dautm
Fri Mar 02, 2007 6:15 pm
Forum: VCL
Topic: Using strings as X axis reference with DBTeechart
Replies: 9
Views: 11851

Thx so much again. I have just read that tutorial and it was useful to solve other issues about Axes but now I have a Mark issue. How can I set the format to my Marks because I need to show 4 decimals and the default is only 3 decimals

Thx in advanced.
by Dautm
Fri Mar 02, 2007 4:59 pm
Forum: VCL
Topic: Using strings as X axis reference with DBTeechart
Replies: 9
Views: 11851

Thank you so much. I put: fl1.Marks.Style=MarksStyles.Value; and it worked :D . One more question please, I need to know how to modify the left axis scale because the default scale for my data (values between 0-70), is 10, so I see the following labels: 0,10,20...70 and I want for example to change ...
by Dautm
Fri Mar 02, 2007 4:34 am
Forum: VCL
Topic: Using strings as X axis reference with DBTeechart
Replies: 9
Views: 11851

Hi, I did what you said but I have to face a new problem: the marks are automatically setting to the label's value: And this is my code: FastLine fl1 = new FastLine(); fl1.YValues.DataMember = ds.Tables[0].Columns[1].ToString(); fl1.LabelMember = ds.Tables[0].Columns[0].ToString(); fl1.DataSource = ...
by Dautm
Thu Mar 01, 2007 8:38 pm
Forum: .NET
Topic: WebChart only shows a red "X"
Replies: 1
Views: 3835

WebChart only shows a red "X"

Hi, this is the first time I use TeeChart. I create a new web site in VS2005, drag and drop the WebChart control ( image1 ), run the project, but I only got a red X ( image2 ). I would appreciate any help. Thanks in advanced. Image 1: http://172.29.12.193/images/designview.jpg Image 2: http://172.29...
by Dautm
Wed Jul 28, 2004 1:43 pm
Forum: .NET
Topic: TeeChart 1.1.1644.16795 - VS.NET 2003 - AutoPostback
Replies: 8
Views: 15772

I made the test project for you but, unfortunately, I'm behind a firewall which prevents me to connect to news servers.
Is there another way to send you attachments ?
by Dautm
Wed Jul 28, 2004 12:24 pm
Forum: .NET
Topic: TeeChart 1.1.1644.16795 - VS.NET 2003 - AutoPostback
Replies: 8
Views: 15772

Since I have a bunch of running applications which are using events on WebChart, OBVIOUSLY, I have already the GetChart.aspx in my projects... As I described after the row "SAME ERROR" (the last you copy in your reply) I found what is generating the error: the new version wants a Click event (ClickB...