如何骑车的控制箱的GUI程序由MinGW + Code :: Block编译 [英] How to get ride of console box of a GUI program compile by MinGW + Code::Block

问题描述

当我使用命令行测试在MinGW + MSys中编译一个简单的Win32 GUI程序并运行：

When I test compile a simple Win32 GUI program in MinGW+MSys with command line and run it:

$ g ++ main.cpp -o app -std = c ++ 0x

$ g++ main.cpp -o app -std=c++0x

$ ./app

只显示一个对话框。但把这个程序代码:: Block IDE并编译它，它一个黑色的控制台与对话框。在链接选项中添加-mwindows无效。

only a dialog box shows. But put this program into Code::Block IDE and compile it, it aways plus a black console box with the dialog. Add -mwindows in link options no effect.

main.cpp

#include <windows.h>
int WinMain(HINSTANCE,HINSTANCE,LPSTR,int)
{
    MessageBox(0,"Hello, Windows","MinGW Test Program",MB_OK);
    return 0;
}

推荐答案

并且在项目设置中有一个选项没有控制台窗口。

Put it in a project, and in the project settings there's an option to not have a console window.

如果你不能在项目中使用它，调用 ShowWindow（GetConsoleWindow（），SW_HIDE）; 会使它在屏幕上闪烁，然后消失。请注意，在包含windows.h以访问<$ c $之前，您必须 #define _WIN32_WINNT 为 0x0500 c> GetConsoleWindow（）。

If you can't be bothered to have it in a project, a call to ShowWindow (GetConsoleWindow(), SW_HIDE); will make it flash on the screen and then disappear. Note that you must #define _WIN32_WINNT as 0x0500 or greater before including windows.h to have access to GetConsoleWindow(). I'll come back in a bit with a specific location to disable it.

//hide console window at start
#define _WIN32_WINNT 0x0501 //this is for XP
#include <windows.h>

int main()
{
    ShowWindow (GetConsoleWindow(), SW_HIDE);
    //rest of program here
}

编辑：
找到它，这里是如何没有控制台窗口：

Found it, here's how to not have a console window:

1. 在CodeBlocks菜单上单击项目。


2. 点击属性。


3. 点击第二个标签，即构建目标。


4. 在右侧， GUI应用程序。


5. 重建项目。

1. Click Project on the CodeBlocks menu.
2. Click Properties.
3. Click the second tab, Build Targets.
4. On the right, where it says Type: Console application, change it to GUI application.
5. Rebuild the project.

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