Search found 1330 matches
- Wed Feb 17, 2021 5:48 pm
- Forum: .NET
- Topic: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
- Replies: 5
- Views: 362
Re: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
Hello! Having just the one MarksTip appears to work just fine for this, however I'm curious if it makes any difference and/or might be part of the problem. The route through the code is very similar for specifying a series or not (if one is not specified, it runs the same code over them all) - I thi...
- Wed Feb 17, 2021 10:43 am
- Forum: .NET
- Topic: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
- Replies: 5
- Views: 362
Re: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
Hello, I've had a look at this, and it does seem a common error - I've found examples of it here , here , here , here , and here . Unfortunately we haven't been able to reproduce the issue. TeeChart.WPF.dll calls the ToolTip via its ChartToolTip here: at System.Windows.Controls.ToolTipService.SetToo...
- Wed Feb 17, 2021 9:13 am
- Forum: .NET
- Topic: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
- Replies: 5
- Views: 362
Re: "'ToolTip' cannot have a logical or visual parent" error on chart zoom
Hello,
many apologies for having missed this one. We are looking into it now and will get back to you as soon as possible.
many apologies for having missed this one. We are looking into it now and will get back to you as soon as possible.
- Mon Feb 08, 2021 9:39 am
- Forum: .NET
- Topic: Bars are displyed saperately w.r.t left and right axes
- Replies: 4
- Views: 615
Re: Bars are displyed saperately w.r.t left and right axes
Hello Amol, Commenting out some existing code and adding in a couple more lines gives me the following: WindowsFormsApplication1_2021-02-08_10-37-19.png ArrangeBottomAxes(m_bar2); //m_bar2.MultiBar = Steema.TeeChart.Styles.MultiBars.SideAll; //tChart1.Legend.Visible = true; //tChart1.Aspect.View3D =...
- Fri Feb 05, 2021 8:49 am
- Forum: .NET
- Topic: Bars are displyed saperately w.r.t left and right axes
- Replies: 4
- Views: 615
Re: Bars are displyed saperately w.r.t left and right axes
Hello,
yes, this is possible - I've attached a retouched project, which here gives me:
yes, this is possible - I've attached a retouched project, which here gives me:
- Thu Jan 21, 2021 10:04 am
- Forum: .NET
- Topic: How to get the value of the right axis?
- Replies: 1
- Views: 355
Re: How to get the value of the right axis?
Hello, please find following a short code snippet which hopefully shows you how this can be done: private void InitializeTChart(TChart chart) { void CursorTool_Change(object sender, CursorChangeEventArgs e) { chart.Header.Text = $"YValue {e.YValue}"; chart.Header.Text += $" Right axis {chart.Axes.Ri...
- Mon Jan 11, 2021 10:50 am
- Forum: .NET
- Topic: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
- Replies: 13
- Views: 3765
Re: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
Let's see if we get a response to this:Christopher wrote: ↑Mon Jan 11, 2021 9:53 amThree working days and two hours, as Wednesday was a national holiday. I'll post to github before the end of today.
https://github.com/dotnet/winforms/issues/4451
- Mon Jan 11, 2021 9:53 am
- Forum: .NET
- Topic: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
- Replies: 13
- Views: 3765
Re: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
Three working days and two hours, as Wednesday was a national holiday. I'll post to github before the end of today.bairog wrote: ↑Mon Jan 11, 2021 9:47 am6 days no reply at SO. Looks like we need to go "github route"..Christopher wrote: ↑Tue Jan 05, 2021 9:47 amI'll leave it a couple of days, and if I get nothing useful I'll post on github.
- Tue Jan 05, 2021 9:47 am
- Forum: .NET
- Topic: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
- Replies: 13
- Views: 3765
Re: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
Yes, I think I will do that if I don't get a workaround I can use from the StackOverflow question. I'll leave it a couple of days, and if I get nothing useful I'll post on github.I think it can be worthy to create an issue directly on winforms github as well
- Tue Jan 05, 2021 7:58 am
- Forum: .NET
- Topic: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
- Replies: 13
- Views: 3765
Re: .NET 5 support plans for TeeChart v4 Pro in WinForms applications
So looking forward for it. So are we! It seems that the .NET 5.0 Windows Form designer still doesn't have exactly the same functionality as the .NET Framework Windows Form designer, which means we can't implement the functionality you mention until we have a resolution to the issue which I have det...
- Mon Nov 30, 2020 9:19 am
- Forum: .NET
- Topic: Changing appearance of points in Points series
- Replies: 1
- Views: 1046
Re: Changing appearance of points in Points series
Hello, yes, the Points series has a Pointer property which you can use to change the color, style, and width of the Points series pointer. However, to simply make the series invisible without using the Series.Visible property - which means that Axis labels and Legend(s) continue to be rendered - an ...
- Mon Nov 30, 2020 8:43 am
- Forum: .NET
- Topic: Show logo in chart (c#)
- Replies: 1
- Views: 884
Re: Show logo in chart (c#)
Hello, I would say the easiest and most powerful way to draw images to the Chart is to use one of the Draw overloads within one of TChart's custom drawing events. Here's an example of what I mean, using an image which has been added as a resource to the project: private void InitializeChart(TChart c...
- Tue Nov 10, 2020 8:51 am
- Forum: .NET
- Topic: Programmatically Creating DrawLineItem Error Null Handles Exception
- Replies: 3
- Views: 1817
- Mon Nov 09, 2020 2:16 pm
- Forum: .NET
- Topic: .NET Live Demo page is broken
- Replies: 3
- Views: 1750
- Mon Nov 09, 2020 10:29 am
- Forum: .NET
- Topic: 3D chart is not working in ASP .NET Core 3.1 Example
- Replies: 10
- Views: 3156
Re: 3D chart is not working in ASP .NET Core 3.1 Example
Hello, What do you mean by "different version"? You're right, my mistake, they are the same version. So if I need an ASP .NET Core 3.1 web application with 3D pie chart and mouse functionality (tooltip, click, zoom, scroll, etc.) - what is the option for me? No options with your library? I'm not sur...