Hello Thomas,

Its good that you were able to narrow down the issue, so if the issue is with German setting then i would like to have the same setting at my end and should be able to reproduce the issue , i open the control panel-> region setting and changed the format to German(Germany) pow i would like to know what is the setting for number in Germany?

I attached a doc file with the screenshot , help me with the settings and ill see if i am able to reproduce it.

Download RegionSetting.docx

Hello,

Unfortunately i am not getting any error message with your sample and also dint get your attachment.

Can you putt he image in the doc file and share with us also if you can copy the error message and translate it into English then it would be much helpful, we can google the error and see if someone ever encounter and rectify this error. 

Hello,

I run the same as it is (with double value) i dont get the error/complain message . May i know which version of MS excel file do you have it installed? and please share the screenshot of error message /dialog you are getting.

Hello Alex,

Thank you for the post . I dont have comparison guide but i can help yu to understand what we provide and what we have.

Ignite UI for Angular is an advanced toolset from Infragistics that includes feature-rich, high-performing UI components such as data grids and other components including charts, data visualization maps, editors, and more.

The Ignite UI Angular data grid is among the fastest in the industry and is used by many of the leading financial and insurance companies.

Built on Google’s Angular framework, Ignite UI provides over 50 UI components and Material-based components, and over 50 chart types, including financial charting.

Among its many benefits, Ignite UI for Angular offers easy integration, rapid development and design, and responsive, cross-browser compatibility.

I would recommend you to please go through this online help document for better understanding : 

https://www.infragistics.com/products/ignite-ui-angular/angular/components/general/getting-started

Hello Artem,

So here is thing ,our packages are not updated yet to fully support .net8 , we are working on release packages for .net 8 and would be available sometime with upcoming release.

But meantime if we are finding any error we are trying to log it into our internal bug tracking system so that we can test the same scenario with the .net 8 when it is release.

 

So here are two options for you either wait for the .net 8 release or isolate your sample and try to find what exactly causing the issue. The error message you provided , I checked and we do have rowaccessibleobject class, check if any member of this class is causing the issue.

I don’t think the issue is from your side ,if everything is working with .net7 then it should be working on .net8 also its just we have to investigate and update our packages based on Microsoft update.

Hello Artem,

Thank you for your post. In order to understand the nature of the issue i set up a .net 8 sample for UltraTab and UltraButton and included packages V23.1.52 ,.When i run the sample click events are working fine for me .

Here is the screenshot for the reference. also attached my demo sample.

May be modify my sample help me reproduce the issue for further investigation.

 

Attachments:

1. 4628.WinFormsApp1.zip

Hello Jyoti,

As I tried to explain earlier ,these are two different controls ,you can not easily migrate UltraChart to UltraDatachart by just changing the function and APIs.

You would have to comment the ultraChart control from the project and include UltraDataChart dlls /packages and then based on your requirement like which series needs to be added ,what would be the axis you would have to write the code for that .

I would recommend you to go through the provided sample link and doc link to get the better understanding of this new controls and migrate the project.

Like referring your provided code, earlier legend might be the part of the control but now its all together different control so in order to have legend for your control you would have to add legend control ,here are your option ,(may be use item legend):

https://www.infragistics.com/help/winforms/datachart-legends

Refer to this doc to understand which series needs to be added :

https://www.infragistics.com/help/winforms/datachart-series-types

Refer to this doc to understand how to add axis and format it, through these links you can get all the information related to axis like range, tickmark ,title, interval and so on:

https://www.infragistics.com/help/winforms/datachart-axes

https://www.infragistics.com/help/winforms/datachart-axis-label-format

Refer this doc to understand how to set chart title/subtitle and change is style:

https://www.infragistics.com/help/winforms/datachart-chart-title-and-subtitle

 Again so there is no direct one on one mapping between the control APIs so you have to go through the docs and refer samples to understand that.