Update DLL file for Blazor C++/C# Project

Hello I am Windows Desktop application developer with almost 25 years of experience it's my main specialization. I checked attached file and it completely clear what is error and how it can be fixed Maybe there is 20-30 minutes to resolve, if not sooner - just needed to know more details about your project.

I can surely update the DLL file for Blazor. Can you please share more details? Thanks!!

Greetings, I am a professional software developer with over seven years of experience and strong expertise in C#. and C++. I have used both language where C++ dll was called from C# with P/Invoke. I can effectively resolve the "function not found" error you are experiencing. Having worked extensively with DLLs in various projects, I am confident in my ability to troubleshoot and fix this issue. Feel free to reach out for further assistance. Thanks!

Hi there, happy to help you out with this. I have the experience and the tools needed to handle this efficiently, incl. dll viewers and decompilers for troubleshooting, and I work regularly with Blazor under VS2022. Get in touch, should be able to sort this out within a day. Best regards, Juraj

Updating your project DLL file while ensuring that existing functionalities remain intact requires a structured approach. Here’s a step-by-step guide: 1. Build the Updated C++ Project Open Visual Studio 2022 and navigate to your C++ solution. Build the project in Release mode (or the configuration used in your Blazor App). Locate the newly generated DLL file in the bin or Release directory. 2. Backup the Existing DLL Before replacing the existing DLL, create a backup in case rollback is needed. 3. Update the DLL in Blazor App Copy the new DLL and replace the old one in your Blazor App’s wwwroot or appropriate dependency folder. 4. Update Dependencies (if necessary) If your C++ project introduces new methods or structures, ensure the interop layer in Blazor is updated. If using P/Invoke, verify function signatures in your C# wrapper match the updated C++ DLL. 5. Rebuild and Test Clean and rebuild the Blazor App to link with the updated DLL. Run comprehensive tests to confirm no breaking changes. 6. Debug Issues (if any) Check dependency mismatches (e.g., missing runtime libraries). Use Dependency Walker or dumpbin /exports to verify exported functions. Let's connect!

Hello, I am excited about the opportunity to assist you with updating your project DLL file while ensuring the existing functionalities remain intact. To better understand your requirements, could you please clarify: Are there any specific dependencies or third-party libraries that the DLL file relies on? Do you have a version control system in place for tracking changes to the project? With my expertise in C++ and C#, along with extensive experience in Visual Studio 2022 and familiarity with Blazor App development, I am confident that we can successfully update the project DLL file without any issues. I will work closely with you to achieve the best possible outcome for your project. Thank you for considering my proposal. I look forward to the opportunity to collaborate with you.

Hello! "Great things are done by a series of small things brought together." I am a seasoned software developer with 8 years of experience in C++ and C#, making me a solid match for your project. ✅ My experience includes developing a Blazor app that integrates with C++ DLLs, ensuring seamless functionality between the front-end and back-end. ✅ I have successfully managed DLL updates, maintaining existing features while introducing new ones without compromising performance. ✅ Additionally, I’ve collaborated on projects requiring deep knowledge of Visual Studio 2022, optimizing workflow and debugging processes. I suggest implementing version control for your DLL updates, minimizing risks of breaking existing code. With my expertise, I can ensure smooth transitions and functional enhancements. I am confident in meeting all your project requirements and would love to discuss this further. Please let me know a suitable time for you. Looking forward to collaborating! Best regards

I can assist with updating your project DLL file while ensuring that existing functionalities remain intact. With 7+ years of experience in C++, C#, Blazor, and Visual Studio 2022, I specialize in DLL management, troubleshooting, and seamless updates for complex solutions. ? Key Deliverables: ✅ Update your project DLL file without breaking existing features ✅ Ensure compatibility between C++ and Blazor components ✅ Guidance on best practices for DLL management in Visual Studio 2022 ✅ Testing & verification to ensure no functionality is compromised Let’s connect and I’ll help you navigate the DLL update process with ease and efficiency!

I have extensive experience in C++ and C# development, specializing in Blazor applications and DLL management using Visual Studio 2022. I can assist you in safely updating your project’s DLL while preserving all existing functionalities. ✅ Expertise in C++/C# interoperability ✅ Blazor App development and DLL integration ✅ Seamless project updates without breaking existing features ✅ Efficient troubleshooting and performance optimization I will deliver a stable, updated DLL with thorough testing to ensure compatibility. My price for this service is $10. Let’s work together to enhance your project smoothly!

"I think I am the perfect fit for your project. I have extensive experience with C++ and C#, utilizing Visual Studio 2022 for DLL management and updates. I'm well-versed in Blazor App development. While I am new to freelancer.com, I have a ton of off-site projects under my belt. I’d love to chat more about your project! Regards, Christiaan."

There are 4 reasons. The method was renamed or deleted in the C++ code. The method signature changed. The method is not marked as extern "C", so the name is mangled. You're using an old DLL that doesn’t have the updated method. Could you share you project so that I can check the code? Let's discuss more via chat.

Hello, This is Nazarri, program developer from Ukraine. I have a good skill in C# programming. I am also good in Blazor so I can finish your project in time. Because I am newbie here so I have only 2 reviews now, but it doesn't mean that I am a "junior" developer. I've already worked in Ukraine IT company as a "senior" developer for 10+ years and I have a plenty experience of building web & desktop applications. Please give me a chance to work for you and I will deliver the best result to you. Thanks.