VC ++ 6 MFC迁移托管C ++（windows窗体） [英] VC++6 MFC migration managed C++(windows form )
问题描述
我想移植我的MFC（VC ++ 6）应用程序来管理VC ++。 7.我想这样做，因为有些事情比C＃好得多。所以我可以编写一个C＃
类并使用
我的VC ++代码作为语言互操作性是
的主要功能之一.Net
框架。我知道我的应用程序必须服从CTS（普通类型
规范），但我主要担心的是MFC的东西！
我真的不知道你有哪些选项与窗体形式。他们可以做什么？
MFC
可以做什么？函数指针怎么样？托管C ++如何解决这个问题？
也许这不是发布此内容的正确位置，但是任何有用的评论都将
非常好
赞赏。
谢谢
" Bredal Jensen" <峰; br *********** @ mimosa.com>写在
新闻：e4 ************** @ TK2MSFTNGP15.phx.gbl ...
我想移植我的MFC（VC ++ 6）应用程序来管理VC ++。 7.我想
这样做是因为使用C＃可以做得更好。所以我可以写一个
C＃
类并在我的VC ++代码中使用，因为语言互操作性是.Net
框架的主要特性之一。
第一个端口到非托管VC ++ 7. MFC 6和MFC 7确实有一些区别。
之后，将代码编译为托管代码通常只是编译器
开关。
我知道我的应用程序必须遵守CTS（通用类型
规范），但我主要担心的是MFC的东西！
你仍然可以在托管C ++中做任何事情;你只需要遵守CTS规则
你想要暴露给其他语言的类型（比如C＃）
我真的不知道你对windows窗体有哪些选择。他们可以做MFC可以做什么吗？
IMO将你的MFC应用程序转换为WinForms是一个好主意，但是
没有必要这样做。
函数指针怎么样？托管C ++如何处理这个问题？
这是管理的，但它仍然是C ++。你有const类型，模板，函数
指针，无效指针...
如果你不能将你的C ++代码编译为托管代码，你仍然可以使用COM
互操作。
希望这会有所帮助，
Niki
非常感谢您的回答，我已经使用Vc ++编译.7。
那么这个编译器开关我必须添加什么？
" Niki Estner" < NI ********* @ cube.net>在消息中写道
news：％2 **************** @ TK2MSFTNGP09.phx.gbl ..." Bredal Jensen <峰; br *********** @ mimosa.com>在
新闻中写道：e4 ************** @ TK2MSFTNGP15.phx.gbl ...
我想要移植我的MFC（VC ++ 6）应用程序来管理VC ++。 7.我想
这样做是因为使用C＃可以做得更好。所以我可以编写
a C＃
类并在我的VC ++代码中使用，因为语言互操作性是.Net
框架的主要功能之一。
首先将它移植到非托管VC ++ 7. MFC 6和MFC 7确实有一些
差异。之后，将代码编译为托管代码通常只是编译器切换。
我知道我的应用程序必须服从CTS（普通类型
规范）但我主要担心的是MFC的东西！
你仍然可以在托管C ++中做任何事情;你只需要遵守CTS规则
你想要暴露给其他语言的类型（比如C＃）
我真的不知道你对windows窗体有哪些选择。他们可以做MFC可以做什么吗？
IMO将你的MFC应用程序转换为WinForms是一个好主意，但是
那里'没有必要这样做。
函数指针怎么样。托管C ++如何解决这个问题？
它已经被管理，但它仍然是C ++。你有const类型，模板，
函数指针，void指针......
如果你不能将你的C ++代码编译为托管代码，那么你仍然可以使用
COM互操作。
希望这会有所帮助，
Niki
" Bredal Jensen" <峰; br *********** @ mimosa.com>写在
新闻：ew ************** @ tk2msftngp13.phx.gbl ...谢谢你的回答，我已经用Vc ++编译了.7。
那么这个编译器开关我必须添加什么？
转到你的属性project - general tab - switch" use managed
extensions"到是。
您可能必须解决与其他项目设置的一些冲突，但是之后您应该能够将托管代码包含到您的应用程序中。
Niki
I want to port my MFC (VC++6) application to manageg VC ++. 7. I want to do
this because some things are much better done with C#. So i could write a C#
class and use in
my VC++ code as Languague interoperability is one of the main features of
the .Net
framework. I know my application would have to obey to the CTS (common type
specification) but my main concerns are the MFC stuff!
I do not really know which options you have with windows forms. Can they do
what MFC
can do? How about functions pointers. How does managed C++ deal with this?
Maybe this is not the right place to post this, but any usefull comment will
be very
appreciated.
Thanks
"Bredal Jensen" <Br***********@mimosa.com> wrote in
news:e4**************@TK2MSFTNGP15.phx.gbl...
I want to port my MFC (VC++6) application to manageg VC ++. 7. I want to
do
this because some things are much better done with C#. So i could write a
C#
class and use in
my VC++ code as Languague interoperability is one of the main features of
the .Net
framework.
First port it to unmanaged VC++ 7. MFC 6 and MFC 7 do have some differences.
After that, compiling the code as managed code is usually only a compiler
switch.
I know my application would have to obey to the CTS (common type
specification) but my main concerns are the MFC stuff!
You can still do anything in managed C++; You only have to obey CTS rules
for the types you want to expose to other languages (like C#)
I do not really know which options you have with windows forms. Can they
do
what MFC can do?
IMO it would be a good idea to convert your MFC app to WinForms, however
there''s no real need to do that.
How about functions pointers. How does managed C++ deal with this?
It''s managed, but it''s still C++. You have const types, templates, function
pointers, void pointers...
If you can''t compile your C++ code as managed code, you could still use COM
interop.
Hope this helps,
Niki
Well thanks for your answer, i have already compiled with Vc++.7 .
So what is this compiler switch i have to add?
"Niki Estner" <ni*********@cube.net> wrote in message
news:%2****************@TK2MSFTNGP09.phx.gbl..."Bredal Jensen" <Br***********@mimosa.com> wrote in
news:e4**************@TK2MSFTNGP15.phx.gbl...
I want to port my MFC (VC++6) application to manageg VC ++. 7. I want to
do
this because some things are much better done with C#. So i could write a C#
class and use in
my VC++ code as Languague interoperability is one of the main features of the .Net
framework.
First port it to unmanaged VC++ 7. MFC 6 and MFC 7 do have some
differences. After that, compiling the code as managed code is usually only a compiler
switch.I know my application would have to obey to the CTS (common type
specification) but my main concerns are the MFC stuff!
You can still do anything in managed C++; You only have to obey CTS rules
for the types you want to expose to other languages (like C#)I do not really know which options you have with windows forms. Can they
do
what MFC can do?
IMO it would be a good idea to convert your MFC app to WinForms, however
there''s no real need to do that.How about functions pointers. How does managed C++ deal with this?
It''s managed, but it''s still C++. You have const types, templates,
function pointers, void pointers...
If you can''t compile your C++ code as managed code, you could still use COM interop.
Hope this helps,
Niki
"Bredal Jensen" <Br***********@mimosa.com> wrote in
news:ew**************@tk2msftngp13.phx.gbl...Well thanks for your answer, i have already compiled with Vc++.7 .
So what is this compiler switch i have to add?
Go to the properties of your project - general tab - switch "use managed
extensions" to "yes".
You may have to resolve a few conflicts with other project settings, but
afterwards you should be able to include managed code into your application.
Niki
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