Thanks Houssem, Your videos are helping me a lot as a starter to learn Xamarin Forms. Could you please add videos on using Syncfussion Free 3rd party controls as a series. Looks like that has good options but missing some video tutorials to start on it
Thanks for the code, I have used it for my project. However, it would be great if you tell us how to change labels locations, for example, in the bar chart, I would like the display the labels on the left side of the graph rather than the top. Also, is it possible to draw line graph on top of the bar chart ? Good luck
Hi, do you know how to make some images appear to me instead of a bar, and depending on the value that the image takes I place it in a certain position, for example (scores 0 25 50 100) and images (abcd) when I take 100 put in the higher the image d, if later take 25 put in a lower position the image b
Hey Houssem. Have started learning Xamarin and just got a LineChart on my page. Wicked. Is it possible for me to ascertain which datapoint has been "Touched" in a chart so I can react, take the Label and pass to my api to query further on this?
Why am i getting this error? System.BadimageFormatException occured but was not handled in user code Additional information: Could not load file or assembly skia sharp version 1.59.0.0,culture =neutral.Reference assemblies should not be loaded for execution
I tried to install microcharts.forms. But it failed with the following message. Could you please help to fix this. The error message is "Could not install package 'Microcharts.Forms 0.7.1'. You are trying to install this package into a project that targets '.NETPortable,Version=v4.5,Profile=Profile111', but the package does not contain any assembly references or content files that are compatible with that framework..."
Broken, Microcharts now has reference to neither Microcharts.Forms.Entry or Microcharts.Forms.ChartEntry... minimal (basically nothing) documentation, no updates for 10 months. Unfortunate! I really wanted to throw together a prototype to see what Skiasharp can do, I guess I'll have to write my own library.
Hello Houssem Dellai , Can you help me how to automatically we can change sliderbar or progress bar color in xamarin there is no any property to change that will you plz help me
great video but i get error when i try to build below is the error message Severity Code Description Project File Line Suppression State Error Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'System.ValueTuple, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. Perhaps it doesn't exist in the Mono for Android profile? File name: 'System.ValueTuple.dll' at Java.Interop.Tools.Cecil.DirectoryAssemblyResolver.Resolve(AssemblyNameReference reference, ReaderParameters parameters) at Xamarin.Android.Tasks.ResolveAssemblies.AddAssemblyReferences(ICollection`1 assemblies, AssemblyDefinition assembly, Boolean topLevel) at Xamarin.Android.Tasks.ResolveAssemblies.Execute() Xceed365m4.Droid C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets 1410
seems like using microcharts in an MVVM app is a pain in the ass. the charts don't update automatically when properties are changed in the viewModel. those are my woes.
For anyone having trouble with Fontsize Grafikler.Chart = new PieChart { Entries= entries,LabelTextSize = (float)Convert.ToDouble(Device.GetNamedSize(NamedSize.Large, typeof(Label)))};
After using NuGet to get the package, i hit this issue, anyone mind helping me out here? File Line Suppression State Error Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'Microcharts, Version=1.0.0.0, Culture=neutral, PublicKeyToken='. Perhaps it doesn't exist in the Mono for Android profile? File name: 'Microcharts.dll' ...'
If you're using Xamarin.Forms, you have to download Microcharts.Forms and Microcharts. I got the exact same error, because i only downloaded Microcharts.Forms. After adding Microcharts via NuGet, everything worked perfectly.
The type or namespace name 'Entry' does not exist in the namespace 'Microcharts' (are you missing an assembly reference?) I have installed both the Microcharts and Microcharts.forms
Abey sale sabse Phelay Apni Language Sahi Kar LE. Ye Pata nahi Chalta ki tu Keh Keya raha hay . Teri Video To Auchhi hay . Knowledge bhi sahi hay . per Jab tu Bolta hay to Pata he nahi chalta key keya bol raha hay .
Nice work - this was just what we needed for our prototype
This tutorial is exactly what i was looking for, thank u so much
Thank you man this video for me was really helpful.
Brilliant package! Is there a tutorial on how to adjust the Keys/Labels for the charts (i.e positioning and size) ?
Thanks
Great Video! Thank You!
Is there any way to change the text size of the labels?
Thanks Houssem, Your videos are helping me a lot as a starter to learn Xamarin Forms.
Could you please add videos on using Syncfussion Free 3rd party controls as a series. Looks like that has good options but missing some video tutorials to start on it
Thank you for your help!
Nice video. Thank you!
thank you so much for your good videos.
Awesome! Thank you!
thanks houssem you are good, but Im getting the error ChartView does not exist in the namespace Microcharts, what i should do?
Thanks for the code, I have used it for my project. However, it would be great if you tell us how to change labels locations, for example, in the bar chart, I would like the display the labels on the left side of the graph rather than the top. Also, is it possible to draw line graph on top of the bar chart ?
Good luck
Hi, do you know how to make some images appear to me instead of a bar, and depending on the value that the image takes I place it in a certain position, for example (scores 0 25 50 100) and images (abcd) when I take 100 put in the higher the image d, if later take 25 put in a lower position the image b
Thank you ！
Is there a way to add event , so that one can tap on point of line chart and get its value?
this is a great video, I was looking this.
but I have a problem with the legends, why I the label so small.
thank you so mach
Hi Houssem, do you have xamarin.forms printing sample?
Super helpful thanks
Hey Houssem. Have started learning Xamarin and just got a LineChart on my page. Wicked. Is it possible for me to ascertain which datapoint has been "Touched" in a chart so I can react, take the Label and pass to my api to query further on this?
Hey,can you help me know how to reduce the size of pie chart
Great video,i want to know if this example helps me to be able to graph data obtained in real time,eg.data of heart rate
Hello,
does anyone know which shortcut he uses to move quick in Visual Studios or open fast the properties of the "function"
Thanks for helping
Am using bar chart valuelable data assigning page load..onclick only data binding..give any suggestions from your end!
I want to create spectrogram signal in UWP, if you could provide some inputs if any chart available for that then it will be helpful.
very good video and nuget.
Hello, is possible to make from chart image? For example jpg or png?
When i type entry it wont change color so it doesnt reconize it, same with RadialGaugeChart it does not know what that is... any idea why?
I'm getting an error saying it can not find "Forms" in the namespace "Microcharts", but I see it in the references..
Can anyone find a way to change the background color of the chart area?
How can we get a horizontal chart?
Why am i getting this error?
System.BadimageFormatException occured but was not handled in user code
Additional information:
Could not load file or assembly skia sharp version 1.59.0.0,culture =neutral.Reference assemblies should not be loaded for execution
In oncreate method not binding valuelable ..onclick only binding..if any suggestions from your side?
I tried to install microcharts.forms. But it failed with the following message. Could you please help to fix this. The error message is "Could not install package 'Microcharts.Forms 0.7.1'. You are trying to install this package into a project that targets '.NETPortable,Version=v4.5,Profile=Profile111', but the package does not contain any assembly references or content files that are compatible with that framework..."
Im getting the error ChartView does not exist in the namespace Microcharts
You need to install both packets of microcharts from NuGet, I had the same problem.
why my VS in nuget i cant find thats microchart?
Broken, Microcharts now has reference to neither Microcharts.Forms.Entry or Microcharts.Forms.ChartEntry... minimal (basically nothing) documentation, no updates for 10 months.
Unfortunate! I really wanted to throw together a prototype to see what Skiasharp can do, I guess I'll have to write my own library.
Hello Houssem Dellai , Can you help me how to automatically we can change sliderbar or progress bar color in xamarin there is no any property to change that will you plz help me
shaikh shakil you can do that from styles.xml file in android project
This is for license package?
great video but i get error when i try to build below is the error message
Severity Code Description Project File Line Suppression State
Error Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'System.ValueTuple, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. Perhaps it doesn't exist in the Mono for Android profile?
File name: 'System.ValueTuple.dll'
at Java.Interop.Tools.Cecil.DirectoryAssemblyResolver.Resolve(AssemblyNameReference reference, ReaderParameters parameters)
at Xamarin.Android.Tasks.ResolveAssemblies.AddAssemblyReferences(ICollection`1 assemblies, AssemblyDefinition assembly, Boolean topLevel)
at Xamarin.Android.Tasks.ResolveAssemblies.Execute() Xceed365m4.Droid C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets 1410
how can I do itemclick on entries?
Really helpful and clear video
Thanks for that Houssem
seems like using microcharts in an MVVM app is a pain in the ass. the charts don't update automatically when properties are changed in the viewModel. those are my woes.
For anyone having trouble with Fontsize
Grafikler.Chart = new PieChart { Entries= entries,LabelTextSize = (float)Convert.ToDouble(Device.GetNamedSize(NamedSize.Large, typeof(Label)))};
Thanks For me ;)
@@abdurrahmansefer2081 bro you awesome
After using NuGet to get the package, i hit this issue, anyone mind helping me out here?
File Line Suppression State
Error Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'Microcharts, Version=1.0.0.0, Culture=neutral, PublicKeyToken='. Perhaps it doesn't exist in the Mono for Android profile?
File name: 'Microcharts.dll' ...'
please have you solved this error
If you're using Xamarin.Forms, you have to download Microcharts.Forms and Microcharts. I got the exact same error, because i only downloaded Microcharts.Forms. After adding Microcharts via NuGet, everything worked perfectly.
And a Multiple Values, a axis X and Y?
hi
is possible to refresh chart after modify value in entry please and how ???
Hi. How can i show charts value form rest api ?
Hi, i applied the same codes in the video. I see the charts but entry values and squares near the values are not coloured. They are black.
Ok solved with ValueLabelColor = SKColor.Parse("#00BFFF").
But you should update the video.
فيديوهات اكثر من رائعة
بارك الله فيك
كنت بسأل عن side menu وايضاً عن image slider هل يوجد فيديوهات تعليمية لهم
وشكرا جزيلا مقدما
Sameh Nagy thank you :)
Check MasterDetailPage and SliderView
i got an error Chart 1 doesn't exsist. i did follow all the step until i type chart1 under initialize component
hi how i can yous this micro chart in my .net standard2.0 project
The type or namespace name 'Entry' does not exist in the namespace 'Microcharts' (are you missing an assembly reference?)
I have installed both the Microcharts and Microcharts.forms
Hello, congratulation for your videos, I have a question , how can I consume an API, could you help me?
lomas616 I have a playlist on how to create and consume web services from xamarin apps called 'Advanced Xamarin Forms apps'.
Using Entry= Microcars.Entry not working for me in ios.plz guide
You need to instal both Microcharts and Microcharts.Forms for it to work.
Hai..this version not support to lower version..I try this
In 0.7 version, using Entry = Microcharts.Entry; doesn't work
Configure nuget package not working properly asking license agreement in while building the application
cool
Hai how to export CSV in xmarain..u have any sample
Ji u have any CSV file import and export sample video
bro how to bind with SQL
I can't make it work with maui
disculpa sabes porque no me valida el error del chatview en el xaml?
Quizas es un poco tarde mi respuesta, pero debes agregar los dos paquetes nuget al proyecto.
where is github repo?
doesn't work
Abey sale sabse Phelay Apni Language Sahi Kar LE. Ye Pata nahi Chalta ki tu Keh Keya raha hay . Teri Video To Auchhi hay . Knowledge bhi sahi hay . per Jab tu Bolta hay to Pata he nahi chalta key keya bol raha hay .