blocks|key|4264762|text|直接重写会让你感觉更好。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4264763|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You are better off with a straight rewrite.

blocks|key|201274|text|我的建议是首先将项目转换为VB6。从那里继续下去会容易得多。有许多工具可以帮助您做到这一点。这里有VBMigration+Partner，也有vbto。我也没有尝试过YMMV。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|201275|如果成本是一个限制，你可以尝试这样做:在Visual+Studio中有一个向导会尝试将VB6升级到VB.NET。它不是100%25准确的，你必须为VB.NET不支持的东西编写代码，比如控件数组等。一旦代码在VB.NET中，你可以使用像SharpDevelop这样的工具将VB.NET转换为C#。这可能有点单调乏味，但我想所有的路，无论多么曲折，都会通向罗马。|201276|entityMap|0|LINK|mutability|MUTABLE|url|http://www.vbmigration.com/|1|http://www.vbto.net/|2|http://icsharpcode.net/^0|1D|J|0|1Z|4|1|0|37|C|2|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]|$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@$A|Z|B|10|1|11]]|C|$]]|$1|F|3|-4|5|6|7|12|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]|P|$5|I|J|K|C|$L|Q]]]]

What I would suggest is first convert the project to VB6. It'll be much easier to go forward from there. There are a number of tools to help you do this. There is <a href="http://www.vbmigration.com/" rel="nofollow noreferrer">VBMigration Partner</a> and there is <a href="http://www.vbto.net/" rel="nofollow noreferrer">vbto</a>. I've not tried either so YMMV.

If costs are a constraint you could try this: there is a wizard in Visual Studio that will attempt to upgrade VB6 to VB.NET. It's not 100% accurate and you WILL have to write code for things VB.NET does not support such as control arrays, etc. Once the code is in VB.NET you can use a tool like <a href="http://icsharpcode.net" rel="nofollow noreferrer">SharpDevelop</a> to convert the VB.NET to C#. It'll be a bit tedious but i suppose all roads, no matter how convoluted, lead to Rome.

blocks|key|3417393|text|如果你能够将它迁移到VB6，你可以使用code+advisor来查看如何修复你的项目，使其与vb.net兼容，然后你可以迁移到vb.net，如果成功，你可以使用this工具将其转换为c#或Reflector。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3417394|我给它1x10%5E(-100)%25的机会去工作。祝好运。|3417395|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/vbasic/ms789135.aspx|1|http://www.developerfusion.com/tools/convert/vb-to-csharp/|2|http://www.red-gate.com/products/reflector/^0|J|C|0|28|4|1|2M|9|2|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]|$A|V|B|W|1|X]|$A|Y|B|Z|1|10]]|C|$]]|$1|D|3|E|5|6|7|11|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|12|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]|P|$5|I|J|K|C|$L|Q]]]]

In case you were able to migrate it to VB6 you can use the <a href="http://msdn.microsoft.com/en-us/vbasic/ms789135.aspx" rel="nofollow noreferrer">code advisor</a> to see how you can fix your project to be compatible to vb.net, then you can migrate to vb.net, in case it success, you can use <a href="http://www.developerfusion.com/tools/convert/vb-to-csharp/" rel="nofollow noreferrer">this</a> tool to convert it to c# or the <a href="http://www.red-gate.com/products/reflector/" rel="nofollow noreferrer">Reflector</a>.

I give it a chance of 1x10^(-100)% to work.
Good luck.

blocks|key|963687|text|如果您要将VB5转换为.NET+(无论是C#还是VB.NET)，最快的方法是从0重新开始您的实现，这样就可以充分利用.NET框架类。我不知道是否有工具可以自动完成此转换。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|963688|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

If you're about to convert VB5 to .NET (whether it's C# or even VB.NET) the fastest way is to restart from 0 your implementation so you can take full advantage of .NET Framework classes. I don't know if there are tools to do this conversion automatically.

blocks|key|3418648|text|严格地从一种语言转换到另一种语言并不是一个好主意，特别是当它们像VB5和C#一样不同的时候。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3418649|理论上，您可以将VB5转换为VB6，然后将VB6转换为VB.NET，然后将VB.NET转换为C#，但在我输入它时，这听起来很疯狂。|3418650|C#比VB5强大得多，您无论如何都不会想要隐藏代码。毕竟，由于VB的面向对象能力很弱，它的设计很可能很糟糕。|3418651|相反，我建议您在C#+(或您想使用的任何其他语言)中重新实现所需的功能。|3418652|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|L|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|M|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

It's rarely a good idea to do a strict conversion from one language to another, particularly when they are as different as VB5 and C#.

Theoretically, you could convert VB5 to VB6 and then VB6 to VB.NET and then VB.NET to C#, but that just sounds crazy to me as I type it.

C# is so much more powerful than VB5 that you wouldn't want to covert the code anyway. After all, it likely has a poor design due to VB's weak OO capabilities.

I'd instead recommend re-implementing the functionality you need in C# (or whatever other language you want to use).

blocks|key|3417301|text|我知道有一个转换工具，但不确定是否有一些用于vb5。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3417302|但是，我建议对项目进行重新设计，利用vb5中不可用的.net功能。特别是，对于一种面向对象的语言来说，这将是一种很好的重新设计。|3417303|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I know there exist a conversion tools, not sure though if there are some for vb5.

However, i'd recommend performing a redesign of the project, taking advantage of the .net features unavaiable in vb5. Specially it would be good redesigning for a OO language.

blocks|key|201367|text|仅仅为了拥有.NET而将VB5迁移到C#从来都不是一个好的理由。我更愿意好好看看我在VB5版本中所做的假设和设计决策，重新思考它们，添加新的想法，勾勒出UI并改进它，使其看起来更接近现代的UI。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|201368|然后这是一个新的项目，我甚至不会称它为重写，因为很多事情都会改变。|201369|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Migrating VB5 to C# just to have .NET is never a good reason. I would prefer to have a good look at the assumptions and design decisions I made in the VB5 version, rethink them all, add new ideas, sketch the UI and improve it to look closer to a modern one.

Then it's a new project, I wouldn't even call it a rewrite, because so much would have changed.

blocks|key|968276|text|我已经将一个小型的单层VB6应用程序迁移到了C#上，并且我再也不会这样做了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|968277|有一些应用程序可以很好地完成从VB6到VB.Net的迁移。|968278|//Magnus|968279|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

I've migrated a small 1-tier VB6 application to C# and I will never do it again.

There are applications out there that do a rather good job migrating from VB6 to VB.Net.

//Magnus

blocks|key|4265059|text|我以前也这样做过，但不推荐。在“自动迁移”之后让项目正常工作是不值得的。我最终重写了程序，并因此而变得更好。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4265060|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I’ve done it in the past but don’t recommend it. Getting the project to work correctly after the ‘auto-migration’ was not worth the effort. I ended up rewriting the program and was better off because of it.

blocks|key|3418735|text|在我自己做了这件事之后，我将讨论涉及here.的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3418736|基本上，作为ocdecio，您至少需要部分重写。您可能需要对表单进行重构，以便尽可能多地从表单中移出代码。您还需要重构任何特定于VB6的功能，以便在可以在.NET中重新实现的接口后面工作，特别是图形命令和打印机功能。对于任何严肃的项目，迁移工具通常一文不值。|3418737|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/264375/upgrading-a-large-vb6-app-to-net-opinions-on-vb-migration-partner#265164^0|I|5|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

Having done this myself I talk about the issues involved <a href="https://stackoverflow.com/questions/264375/upgrading-a-large-vb6-app-to-net-opinions-on-vb-migration-partner#265164">here.</a>

Basically as ocdecio you are looking at least a partial rewrite. You will likely need to refactor your forms to move as much code out of them as possible. You will also need to refactor any VB6 specific features to work behind a interface that you can reimplement in .NET. Notably the Graphics commands, and the Printer functions. Migration Tools are usually worthless for any serious project.

I have a VB5 (non .net) project that I would like to upgrade to a c# project. Has anyone have any suggestions on methods or free tools that are avalible to help me with this.

Thanks

Brad

How do I convert VB5 project to a c# project

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有一个VB5 (非.net)项目，我想将其升级为c#项目。有没有人有任何关于方法或免费工具的建议，可以帮助我做到这一点。谢谢布拉德

问如何将VB5项目转换为c#项目
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