如何访问名称空间"windows" [英] how to access namespace "windows"

问题描述

#include<iostream>
#include<string.h>
#include<Windows.h>
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.
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using namespace Windows::Networking::Connectivity;
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.
.
ConnectionProfile^ internetConnectionProfile = NetworkInformation::GetInternetConnectionProfile();
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.
.

上面是代码，但显示

error C2653: 'Windows' : is not a class or namespace name

我该怎么办?设置了公共语言运行时支持(/clr)

What do I do? Common Language Runtime Support(/clr) is set

推荐答案

我认为您想使用C ++/CX(而不是C ++/CLI).这些语言实际上是相同的(就其语法而言).但是构建它们并不相同:您可以使用/ZW编译器选项(在创建Windows Store应用程序时默认情况下处于启用状态)来启用C ++/CX.

I think you want to use C++/CX (not C++/CLI). The languages are practically identical (in terms of how their syntax looks). But building them is not the same: you enable C++/CX by using the /ZW compiler option (which is turned on by default when you create a Windows Store App).

在用户界面中，/ZW选项列为使用Windows运行时扩展"

In the UI, the /ZW option is listed as "Consume Windows Runtime Extension"

请参阅:

http://msdn.microsoft.com/en-us/magazine/dn166929.aspx

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