NuGet Packages are not referencing Properly in Retail SDK to Commerce SDK Migration

[Tech-Kishan]

Other Development Issue

Summary

Describe the issue
We have done Migration of this code below shown in Screen Shots. In this migration we are facing this error were we have two NuGet package reference which is not working properly. As well as the code i have given below uses the NuGet Package from Retail and it gives me error regarding the code does not exists in current context. So how will we reference this NuGet package related error's.

Version and Error Info
Commerce SDK Version: 9.44

Screenshots.

The NuGet Packages directives which I'm using is in this screen shot.

The error I'm getting in the code block is given below Screen Shot.

These are the error shown in the error list.

[zhangguanghuib]

Can you please try this:

[zhangguanghuib]

The sample is from here: https://github.com/zhangguanghuib/NewCommerceSDK/tree/main/Payment-Series/TestConnector/PaymentSdk

[Tech-Kishan]

The sample is from here: https://github.com/zhangguanghuib/NewCommerceSDK/tree/main/Payment-Series/TestConnector/PaymentSdk

Thank you for the provided solution. I also got one solution which is similar to yours so I'll Implement on my code and let you know.