Visual basic 6.0 to c# converter

NET's extensive experience with Visual Basic upgrade projects. There are also suggestions for advancing the migrated applications with new technologies available in Visual Basic. NET after functional equivalence is reached. The information is divided into chapters shown on the right side , just like the original document. The first ones 1 through 3 focus on the general upgrade practices that are needed to make any migration project successful.

Chapters 4 to 6 provide a more technical overview of upgrading your code to Visual Basic. NET, while chapters deliver detailed information on those aspects of upgrading that cannot be performed automatically by the Upgrade Wizard and therefore may require manual effort though some may be supported by Mobilize's Visual Basic Upgrade Companion. The last chapters 17 through 21 cover what to do after you complete the upgrade application advancement and testing. Videos Downloads Whitepapers Support.

As a result, the converter made multiple passes and basically ran extremely slow. After updating the linter to not use this approach, but simply to run through the code from top to bottom, it appeared evident that the converter could do the same thing with just as much accuracy.

So, released today is the v2 of the converter, along side v1, via radio buttons on the main form. Feel free to mix and match, convert the whole project with one, and then individual files with the other.

Hopefully, with the two completely different approaches, one of the two will work out better than the other and will result in less work. There are a lot of questions when it comes to conversion. If you just want to know the way this converter deals with specific patterns, please see the How Do I? Whether you use this converter or not, we give our solution to commonly encountered conversion puzzles. Our solutions are quick, to the point, and don't generally use a lot of programming or context overhead.

While they may rely on our extension module, all of it is native C code, and, generally, fairly similar to what you did int VB6. Please see the wiki for more information on usage. Be sure to thoroughly address each of these. Skip to content. Star Branches Tags. Could not load branches. Could not load tags. Latest commit. Git stats commits. Failed to load latest commit information. View code. Usage Free to use. Quick Start Open the file prj. Enter some config values into the Config form via the button.

Now that you have selected your project, click the SCAN button. Alternatively, the files VBExtension. Then, enter a filename and click Single File to try to convert the file you enter beside it. NOTE: It might not be the fastest, but it's faster than doing it manually! Updates The original version of the converter approached the problem in a block-by-block approach, separating every logical program unit into its own string and converting it on its own. How Do I? You know, the IDE of the program you're trying to convert.

Converted program requirements Visual Studio supporting some relatively modern version of C. Every time we've faced this, we've simply re-written it in C - as an approach, it has proven itself many times over.

Actually - I recommend Brownfield Application Deveopment Manning - it may give some valuable insights on things to have in place before you start. The problem is that the conversion tools don't offer support for the VB6 Graphics commands or the VB6 printer model. Plus you get into a lot of corner cases when dealing with ActiveX controls. These are things that conversion tools fail on as the WinForm Engine requires it's own tweaks.

Sometimes there is no substitution for manual conversion. With that being said, there are somethings you can do to make conversion considerably easy. First make sure your application is built in layers. This way you can convert one layer at a time, test and continue on. It also has the advantage of leaving you with usable software at every step.

I recommend starting at the top form layer and working your way down. Make sure anything that is VB6 centric and not Basic Centric is behind an interface. I use the same Canvas interface in VB. NET except now it uses the Graphics Object. The same was done for printers. Nearly all the code was moved out of our forms into classes that the forms called. The forms themselves implement an interface that the UI Classes used.

When we switched to. NET we have a precise definition of how the form interacted with the rest of the system and form conversion was considerably easier. Then afterward we started the conversion.

I haven't used either of the tools mentioned, but with a little preparation, the upgrade tools in Visual Studio are more than adequate. It's a great help in getting your project ready for migration. I didn't buy it so I can comment on it. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. Conversion tool comparisons for visual basic 6. Asked 12 years, 9 months ago. Active 11 years, 4 months ago. Viewed 19k times. Jon Seigel Add a comment. Active Oldest Votes. Hi Eugenio What is the cost of the professional edition for people outside the UK? Thanks — kjack. Thanks for the information, Eugenio. The price is definitely not very expensive but unfortunately is expensive enough to make a lot of people like me struggle on with vb6 as long as MS will support our apps.