user-0 提问: 如何用C语言写出windows窗口程序，而不再是控制台

回复:
user: user-1
content: Windows系统：“不要调用我，请先填写好未来收到某个消息时你的处理流程，在那个消息到来时我会调用你！”

user: user-2
content: windows窗口就是个界面，实现相对很复杂，即使你用源码写出来了，也很难对它进行灵活的控制。为什么一定要源码呢？有成型的框架可用。比如：VC++、C-Free等这些工具直接就可以建一个窗口，鼠标一拽就拽出来一个控件。源码很复杂，使用很简单。ps：vc++编写界面使用c++语言，c-free编写界面可以用c语言。

user: user-3
content: 请详细研读《windows程序设计》。 这本书从头到尾讲述了怎么做。 赵老师的回答也非常不错。

user: user-4
content: 赵老师回答必属精品！

user: user-1
content: 引用 7 楼 u013131224 的回复:[quote=引用 6 楼 zhao4zhong1 的回复:] [quote=引用 4 楼 u013131224 的回复:] [quote=引用 1 楼 zhao4zhong1 的回复:] #pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }  这个是windows编程么？[/quote] 如假包换！ 下面这个也是Windows编程： #pragma comment(lib,"user32") #include <windows.h> #include <conio.h> void main() {     int r;      cprintf("press any key...");     getch();     r=MessageBox(NULL,"Hello!","MsgBox",MB_OKCANCEL|MB_SETFOREGROUND);     cprintf("\r\nr=%d",r); } [/quote] 额，这个不是C语言程序吧[/quote] 这不是C，是什么？谁能回答我？

user: user-5
content: 如果是想用C来做windows程序，个人建议可以试试labWindows（CVI）。是NI公司的C语言windows程序开发环境

user: user-0
content: 引用 6 楼 zhao4zhong1 的回复:[quote=引用 4 楼 u013131224 的回复:] [quote=引用 1 楼 zhao4zhong1 的回复:] #pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }  这个是windows编程么？[/quote] 如假包换！ 下面这个也是Windows编程： #pragma comment(lib,"user32") #include <windows.h> #include <conio.h> void main() {     int r;      cprintf("press any key...");     getch();     r=MessageBox(NULL,"Hello!","MsgBox",MB_OKCANCEL|MB_SETFOREGROUND);     cprintf("\r\nr=%d",r); } [/quote] 额，这个不是C语言程序吧

user: user-1
content: 引用 4 楼 u013131224 的回复:[quote=引用 1 楼 zhao4zhong1 的回复:] #pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }  这个是windows编程么？[/quote] 如假包换！ 下面这个也是Windows编程： #pragma comment(lib,"user32") #include <windows.h> #include <conio.h> void main() {     int r;      cprintf("press any key...");     getch();     r=MessageBox(NULL,"Hello!","MsgBox",MB_OKCANCEL|MB_SETFOREGROUND);     cprintf("\r\nr=%d",r); }

user: user-6
content: 引用 4 楼 u013131224 的回复:[quote=引用 1 楼 zhao4zhong1 的回复:] #pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }  这个是windows编程么？[/quote]应该是吧，调用的都是win下面的API来着，反正跟我用的linux下的api不一样

user: user-0
content: 引用 1 楼 zhao4zhong1 的回复:#pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }  这个是windows编程么？

user: user-7
content: 使用 windows提供的API。

user: user-1
content: 代码功能归根结底不是别人帮自己看或讲解或注释出来的；而是被自己静下心来花足够长的时间和精力亲自动手单步或设断点或对执行到某步获得的中间结果显示或写到日志文件中一步一步分析出来的。 提醒：再牛×的老师也无法代替学生自己领悟和上厕所！ 单步调试和设断点调试（VS IDE中编译连接通过以后，按F10或F11键单步执行，按Shift+F11退出当前函数；在某行按F9设断点后按F5执行停在该断点处。）是程序员必须掌握的技能之一。

user: user-1
content: #pragma comment(lib,"user32") #pragma comment(lib,"gdi32") #include <windows.h> LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {     PAINTSTRUCT ps;     HDC hdc;     HFONT hfont,ohfont;     RECT r;     COLORREF oc;      switch(message) {     case WM_CLOSE://按Alt+F4退出         PostQuitMessage(0);         break;     case WM_PAINT:         BeginPaint(hWnd, &ps);         hdc = ps.hdc; // the device context to draw in         GetClientRect(hWnd, &r); // Obtain the window's client rectangle         hfont = CreateFont(240, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "华文楷体");         ohfont=(HFONT)SelectObject(hdc,hfont);         oc=SetTextColor(hdc,0x00C080FF);         SetBkMode(hdc, TRANSPARENT);         TextOut(hdc,r.left+r.right/2-720, r.top+r.bottom/2-120,"最短画图程序",12);         SelectObject(hdc,ohfont);         SetTextColor(hdc,oc);         DeleteObject(hfont);         EndPaint(hWnd, &ps);         break;     default:         return DefWindowProc(hWnd, message, wParam, lParam);     }     return 0; } int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {     MSG msg             = {0};     WNDCLASS wc         = {0};     HBRUSH hbrh;     hbrh=CreateSolidBrush(0x00000000);     wc.lpfnWndProc      = WndProc;     wc.hInstance        = hInstance;     wc.hbrBackground    = hbrh;     wc.lpszClassName    = "minwindowsapp";     wc.hCursor          = LoadCursor(NULL,IDC_ARROW);     if( FAILED(RegisterClass(&wc)) ) return 1;      if(FAILED(CreateWindow(wc.lpszClassName,                         "Minimal Windows Application",                         WS_POPUP|WS_VISIBLE,                         0,                         0,                         GetSystemMetrics(SM_CXSCREEN),                         GetSystemMetrics(SM_CYSCREEN),                         0,                         0,                         hInstance,                         NULL)))         return 2;      while( GetMessage( &msg, NULL, 0, 0 ) > 0 ) {         DispatchMessage( &msg );     }     DeleteObject(hbrh);     return 0; }