如何下载图书馆visual studio 2012？ [英] how download library visual studio 2012?
问题描述
这里是简单的代码
here is simple code
#include "stdafx.h"
#include <iostream>
int main()
{
std::cout << "Hello World!";
}
运行它但得到一些输出并且空白窗户
我的视觉工作室有什么问题？
如何解决？
'hello world.exe'（Win32）：已加载'C：\Users\user \Documents\Visual Studio 2012 \Projects \ hello world \Debug \ hello world.exe'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ antdll.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ kernel32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \KernelBase.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ user32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ gdi32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ lpk.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ uspp.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ msvcrt.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ advapi32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \sechost.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \rpcrt4.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \sspicli.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \cryptbase.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ msvcr110d.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ msvcp110d.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ imm32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ msctf.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ uxtheme.dll'。符号已加载。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \dwmapi.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\Program Files \ WIDCOMM \ Bluetooth Software \syswow64 \BtMmHook.dll'。无法找到或打开PDB文件。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ Shell32.dll'。无法找到或打开PDB文件。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \shlwapi.dll'。无法找到或打开PDB文件。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ole32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ odaut32.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ psapi.dll'。已加载符号。
'hello world.exe'（Win32）：已加载'C：\ Windows \SysWOW64 \ od32.dll'。加载符号。
'hello world.exe'（Win32）：卸载'C：\ Windows \SysWOW64 \ole32.dll'
程序'[6908 ] hello world.exe'已经退出代码0（0x0）。
run it but get some output and blank windows
whats wrong about my visual studio ?
how fix it?
'hello world.exe' (Win32): Loaded 'C:\Users\user\Documents\Visual Studio 2012\Projects\hello world\Debug\hello world.exe'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ntdll.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\KernelBase.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\user32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\gdi32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\lpk.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\usp10.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcrt.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\advapi32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\sechost.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\rpcrt4.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\sspicli.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\cryptbase.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcr110d.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcp110d.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\imm32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msctf.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\uxtheme.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\dwmapi.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Program Files\WIDCOMM\Bluetooth Software\syswow64\BtMmHook.dll'. Cannot find or open the PDB file.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\shell32.dll'. Cannot find or open the PDB file.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\shlwapi.dll'. Cannot find or open the PDB file.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ole32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\oleaut32.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\psapi.dll'. Symbols loaded.
'hello world.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ole32.dll'. Symbols loaded.
'hello world.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\ole32.dll'
The program '[6908] hello world.exe' has exited with code 0 (0x0).
推荐答案
嗯，首先要看的是你是否真的得到代码来做任何事情。由于您现有的代码在控制台中运行，输出一个字符串并退出，它可能不会显示任何内容，因为控制台窗口在退出时关闭...：笑：
尝试在std :: cout行上放置一个断点，然后再次运行你的程序 - 它是否在断点处停止？如果是这样，单步看看你是否可以阅读Hello world！
Well, the first thing would be to see if you actually get the code to do anything. Since your existing code runs in a console, outputs a string and exits, it may not show anything because the console window closes on exit... :laugh:
Try putting a breakpoint on the std::cout line, and run your program again - does it stop at the breakpoint? If so, single step and see if you can read the "Hello world!"
As Griff 注意到，你需要什么都不下载。
请参阅：例如：C ++ Console应用程序在运行时立即退出 [ ^ ]。
As Griff noted, you need to download nothing.
See, for instance: "C++ Console applications exit immediately when run"[^].
尝试添加额外的行，如下所示：
Try adding the extra lines as below:
#include "stdafx.h"
#include <iostream>
int main()
{
std::cout << "Hello World!" << endl;
std::cout << "Press enter to continue: ";
std::cin.get();
return 0;
}
此外，请确保您正在创建调试版本。
Also, make sure you are creating the Debug version.
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