Search found 3270 matches

by Pep
Sat May 22, 2021 5:14 pm
Forum: .NET
Topic: Left margin AreaLineChart
Replies: 10
Views: 14972

Re: Left margin AreaLineChart

Hello, I've just checked here setting the Chart view visible and invisible by using a simple IsVisible code : private void B_Clicked(object sender, EventArgs e) { AreaLineChart.IsVisible = !AreaLineChart.IsVisible; } but all seems to work fine anyway. Could you please send me the code that you're us...
by Pep
Fri May 21, 2021 2:07 pm
Forum: .NET
Topic: Left margin AreaLineChart
Replies: 10
Views: 14972

Re: Left margin AreaLineChart

Hello,
ok, it's very strange problem. Let me check here and back to you. If I need code you use will ask.
Thanks.
by Pep
Fri May 21, 2021 8:43 am
Forum: .NET
Topic: Left margin AreaLineChart
Replies: 10
Views: 14972

Re: Left margin AreaLineChart

Hello,

could you please share the code that you're using to change the chart aspect and data points to populate ?
I can't reproduce the problem here by using this area example.
by Pep
Thu May 13, 2021 11:59 am
Forum: .NET
Topic: Scale gauge chartview elements on resize (Xamarin Forms)
Replies: 5
Views: 9915

Re: Scale gauge chartview elements on resize (Xamarin Forms)

Hello, yes, you're correct, it seems to be a repaint problem. I'll add as a bug on our bug list in order to be addressed. In meantime I found a solution, it's to use the OnBeforeDraw event to hide the axis labels and then make them visible again once these have been resized : // Add the beforeDraw m...
by Pep
Wed May 12, 2021 9:01 am
Forum: .NET
Topic: Scale gauge chartview elements on resize (Xamarin Forms)
Replies: 5
Views: 9915

Re: Scale gauge chartview elements on resize (Xamarin Forms)

Hello Scobie,

in order to fix this problem just add an InternalDraw at the end of the resize method :

Code: Select all

                // ### AXIS ###
                CircularGauge.Axis.Labels.Font.Size = 7.0D * (CircularGauge.XRadius / 100D);
                this.Chart.Chart.InternalDraw();
by Pep
Tue May 11, 2021 8:12 am
Forum: .NET
Topic: Scale gauge chartview elements on resize (Xamarin Forms)
Replies: 5
Views: 9915

Re: Scale gauge chartview elements on resize (Xamarin Forms)

Hello,
ok, let me take a look and check your project and back to you with a possible solution as soon as possible.
by Pep
Mon Mar 29, 2021 9:45 pm
Forum: .NET
Topic: Pan/Zoom and Screen Tap is broken on iOS.
Replies: 6
Views: 13304

Re: Pan/Zoom and Screen Tap is broken on iOS.

Hello, Now I noticed that in one of your demos you were useing : chart.Aspect.ZoomStyle = SAspect.ZoomStyles.FullChart; instead of chart.Aspect.ZoomStyle = SAspect.ZoomStyles.InChart; FullChart style was created specially for the first TeeChart for iOS and Android versions in order to add a differen...
by Pep
Mon Mar 29, 2021 9:45 am
Forum: .NET
Topic: Annotations do not render. Steema.TeeChart.NET.Xamarin.Forms v4.2021.2.25
Replies: 8
Views: 14461

Re: Annotations do not render. Steema.TeeChart.NET.Xamarin.Forms v4.2021.2.25

Hello,

sure, I've added it on our bug/wish list so it can be reviewed for further releases.
Thanks.
by Pep
Mon Mar 29, 2021 9:27 am
Forum: .NET
Topic: Pan/Zoom and Screen Tap is broken on iOS.
Replies: 6
Views: 13304

Re: Pan/Zoom and Screen Tap is broken on iOS.

Hello,
yes, I can reproduce the problem here. We're going to include a fix for it in the next maintenance release version that will be published within one or two days.
Thanks.
by Pep
Mon Mar 29, 2021 9:24 am
Forum: .NET
Topic: System.ArgumentNullException Value cannot be null. Parameter name: type
Replies: 20
Views: 33856

Re: System.ArgumentNullException Value cannot be null. Parameter name: type

Hello,

thanks for the info sent.
I've looked into it and have been able to reproduce it and found where the problem was.
It has been fixed now. We'll upload a new maintenance version within one or two days which will include this fix and others.

Thanks.
by Pep
Thu Mar 25, 2021 9:33 am
Forum: .NET
Topic: System.ArgumentNullException Value cannot be null. Parameter name: type
Replies: 20
Views: 33856

Re: System.ArgumentNullException Value cannot be null. Parameter name: type

Hello,
thanks for sending an example.
I've just checked it and I still not being able to reproduce the problem here. When does it happens to you? Should I do anything special ?
I've uploaded a gif animated of the test here.
by Pep
Thu Mar 25, 2021 9:22 am
Forum: .NET
Topic: Annotations do not render. Steema.TeeChart.NET.Xamarin.Forms v4.2021.2.25
Replies: 8
Views: 14461

Re: Annotations do not render. Steema.TeeChart.NET.Xamarin.Forms v4.2021.2.25

Hello,
ok great.
Looking at your code, as you have created your custom annotation class , I do not see incorrectly to way that draw method has to be called.
Let me look more carefully, but it looks good to me.
by Pep
Wed Mar 24, 2021 10:30 pm
Forum: .NET
Topic: System.ArgumentNullException Value cannot be null. Parameter name: type
Replies: 20
Views: 33856

Re: System.ArgumentNullException Value cannot be null. Parameter name: type

Hello,
are you able to reproduce the problem with a clean app ? If so, could you please attach to a this post the example app ?
Thanks
by Pep
Tue Mar 23, 2021 6:10 am
Forum: .NET
Topic: Annotations do not render. Steema.TeeChart.NET.Xamarin.Forms v4.2021.2.25
Replies: 8
Views: 14461

Re: Annotation Tool Popup doesn't respect placements.

Hello,
please, take a look at this post, because most likely the problem is caused by the object positioning over the Chart, and here you will find how position must be calculated.
by Pep
Thu Feb 25, 2021 2:27 pm
Forum: .NET
Topic: System.ArgumentNullException Value cannot be null. Parameter name: type
Replies: 20
Views: 33856

Re: System.ArgumentNullException Value cannot be null. Parameter name: type

Hello, **System.InvalidCastException:** 'Specified cast is not valid.' Yes, you're correct, it was a bug which we've already fixed it. We've just upload a new nuget version that includes the fix. Also, the previous exceptions still over on page creation. About this page problem I cannot reproduce th...