C++中，自行编写WindowApplication运行时为何会出现控制台窗口？我用Dev C++的 您好，那个DEV-C++用工程”(Windows Appli...
\u6211\u7528C++\u505a\u4e86\u4e2a\u7a97\u53e3\u7a0b\u5e8f\uff0c\u4f46\u6267\u884c\u540e\u4e3a\u4f55\u4f1a\u51fa\u73b0\u63a7\u5236\u53f0\uff1f\u6211\u7528\u7eafMinGW\u7684\u3002\u4f60\u786e\u5b9a\u662f\u5728\u8fdb\u884cwindows\u7f16\u7a0b(\u4e0d\u4e00\u5b9a\u662fWinMain\uff0c\u90a3\u662fwindowsAPI\u7f16\u7a0b)\u3002
\u4f7f\u7528\u6b63\u786e\u7684\u53c2\u6570(\u6bd4\u5982\uff1a-mwindows)
#include
#include
/* \u4f7f\u7c7b\u540d\u6210\u4e3a\u5168\u5c40\u53d8\u91cf */
TCHAR szClassName[ ] = TEXT("WindowsApp");
/* \u8fd9\u4e2a\u51fd\u6570\u7531Windows\u51fd\u6570DispatchMessage()\u8c03\u7528 */
LRESULT CALLBACK WindowProcedure (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HDC hdc ;
PAINTSTRUCT ps ;
RECT rect ;
switch (message) /* \u5904\u7406\u4fe1\u606f */
{
case WM_PAINT:
hdc = BeginPaint (hWnd, &ps) ;
GetClientRect (hWnd, &rect) ;
DrawText (hdc, TEXT ("Hello World!"), -1, &rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER) ;
EndPaint (hWnd, &ps) ;
break ;
case WM_DESTROY:
PostQuitMessage (0); /* \u53d1\u9001WM_QUIT\u5230\u6d88\u606f\u961f\u5217 */
break;
default: /* \u4e0d\u60f3\u5904\u7406\u7684\u6d88\u606f */
return DefWindowProc (hWnd, message, wParam, lParam);
}
return 0;
}
int WINAPI WinMain (HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPSTR lpszArgument, int nFunsterStil)
{
HWND hwnd; /* \u7a97\u53e3\u7684\u53e5\u67c4 */
MSG messages; /* \u7528\u4e8e\u50a8\u5b58\u5e94\u7528\u7a0b\u5e8f\u7684\u6d88\u606f */
WNDCLASSEX wincl; /* \u7a97\u53e3\u7c7b\u7684\u6570\u636e\u7ed3\u6784 */
/* \u7a97\u53e3\u7ed3\u6784 */
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure; /* \u88abWindows\u8c03\u7528\u7684\u51fd\u6570 */
wincl.style = CS_DBLCLKS; /* \u6355\u83b7\u53cc\u51fb\u4e8b\u4ef6 */
wincl.cbSize = sizeof (WNDCLASSEX);
/* \u4f7f\u7528\u9ed8\u8ba4\u7684\u56fe\u8868\u548c\u9f20\u6807\u6307\u9488 */
wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
wincl.lpszMenuName = NULL; /* \u6ca1\u6709\u83dc\u5355 */
wincl.cbClsExtra = 0; /* \u7a97\u53e3\u7c7b\u540e\u9762\u6ca1\u6709\u989d\u5916\u7684\u5b57\u8282 */
wincl.cbWndExtra = 0; /* \u7a97\u53e3\u5b9e\u4f8b\u5316\u7ed3\u6784 */
/* \u4f7f\u7528Windows\u7684\u9ed8\u8ba4\u989c\u8272\u4f5c\u4e3a\u7a97\u53e3\u7684\u80cc\u666f\u8272 */
wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;
/* \u6ce8\u518c\u7a97\u53e3\u7c7b\uff0c\u5982\u679c\u5931\u8d25\uff0c\u9000\u51fa\u7a0b\u5e8f */
if (!RegisterClassEx (&wincl))
return 0;
/* \u5982\u679c\u7c7b\u88ab\u6ce8\u518c\uff0c\u521b\u5efa\u7a97\u53e3 */
hwnd = CreateWindowEx (
0, /* \u6269\u5c55\u7684\u53d8\u5316\u4fe1\u606f */
szClassName, /* \u7c7b\u540d */
TEXT("Windows App"), /* \u6807\u9898\u680f\u6587\u672c */
WS_OVERLAPPEDWINDOW, /* \u9ed8\u8ba4\u7a97\u53e3 */
CW_USEDEFAULT, /* \u4f7f\u7528\u9ed8\u8ba4\u7684\u4f4d\u7f6e */
CW_USEDEFAULT, /* \u4f7f\u7528\u9ed8\u8ba4\u7684\u4f4d\u7f6e */
544, /* \u7a97\u53e3\u5bbd\u5ea6\uff08\u4ee5\u50cf\u7d20\u70b9\u4e3a\u5355\u4f4d\uff09 */
375, /* \u7a97\u53e3\u9ad8\u5ea6\uff08\u4ee5\u50cf\u7d20\u70b9\u4e3a\u5355\u4f4d\uff09 */
HWND_DESKTOP, /* \u6b64\u7a97\u53e3\u662f\u684c\u9762\u7684\u5b57\u7a97\u53e3 */
NULL, /* \u6ca1\u6709\u83dc\u5355 */
hThisInstance, /* \u7a0b\u5e8f\u5b9e\u4f8b\u5316\u53e5\u67c4 */
NULL /* \u6ca1\u6709\u521b\u5efa\u6570\u636e\u7684\u7a97\u53e3 */
);
/* \u663e\u793a\u7a97\u53e3 */
ShowWindow (hwnd, nFunsterStil);
/* \u8fd0\u884c\u6d88\u606f\u5faa\u73af\u3002\u5b83\u5c06\u5728GetMessage()\u8fd4\u56de\u96f6\u7684\u65f6\u5019\u9000\u51fa */
while (GetMessage (&messages, NULL, 0, 0))
{
/* \u628a\u865a\u62df\u6309\u952e\u6d88\u606f\u7ffb\u8bd1\u6210\u5b57\u7b26\u6d88\u606f */
TranslateMessage(&messages);
/* \u628a\u6d88\u606f\u53d1\u9001\u5230WindowProcedure\u51fd\u6570 */
DispatchMessage(&messages);
}
/* \u7a0b\u5e8f\u7684\u8fd4\u56de\u503c\uff0c\u7531PostQuitMessage()\u63d0\u4f9b\u3002 */
return messages.wParam;
}
现在是CodeBlock用控制台去调用了WinApplication
新建一个WindowsApplication,将编写好代码复制进去，编译执行就没有小黑窗了。此方法只能编译执行一次。第二次编译执行又会出现。
绛旓細wndclass.lpfnWndProc=WndProc; wndclass.lpszClassName="Windows Fill"; wndclass.lpszMenuName=NULL; wndclass.style=CS_HREDRAW|CS_VREDRAW; return(RegisterClass(&wndclass));}BOOL InitWindows(HINSTANCE hInstance,int nCmdShow){ HWND hWnd; hWnd=CreateWindow( "Windows Fill", "Show_color", WS_OVERLAPPED...
绛旓細wincl.cbClsExtra = 0; /* No extra bytes after the window class */ wincl.cbWndExtra = 0; /* structure or the window instance */ /* Use Windows's default color as the background of the window */ wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;/* Register the windo...
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绛旓細鎴戠殑C璇█鏄嚜瀛︾殑锛屾噦涓灏忕偣銆傝櫧鐒舵垜娌℃湁浣犺鐨勯偅绉嶆簮浠ｇ爜锛屼絾鎴戞湁璁颁簨鏈殑婧愪唬鐮侊紝浣犳兂鐪嬬湅鍚楋紵璁颁簨鏈紙涓荤▼搴忥級include <windows.h> include "sample.h"static char g_szClassName[] = "MyWindowClass";static HINSTANCE g_hInst = NULL;define IDC_MAIN_TEXT 1001 BOOL LoadFile(HWND h...
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绛旓細BOOL SystemReboot();int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpCmdLine,int nShowCmd){ WNDCLASS wndclass={0};TCHAR* szClassName=TEXT("TestDlg");MSG msg={0}; COLORREF color=GetSysColor(COLOR_ACTIVEBORDER);HBRUSH hBrush=CreateSolidBrush(color);assert(hBrush); ...
绛旓細褰撶劧鍙互銆侻AC绯荤粺鏄痜ree-bsd锛坲nix鐨勪竴绉嶅紑婧愮郴缁熷垎鏀級涓哄熀纭锛岄愭婕斿寲鑰屾潵鐨勩傚疄闄匨AC涔熸槸灞炰簬UNIX澶у鏃忋傚彧瑕佸畨瑁呬簡c鐨勭紪璇戝櫒锛屽氨鍙互鐢C缂栫▼銆傚綋鐒跺湪mac涓婏紝鑻规灉浠bject-c鎻愪緵浜嗕竴濂椾赴瀵岀殑api锛屽寘鎷鍏跺浘褰㈢晫闈㈢殑浜掑姩銆傛墍浠phone搴旂敤鎵嶉兘鐢╫bject-c缂栧啓銆傚鏋滀綘鐢╟鎯冲紑鍙憁ac涓婂拰window浜掑姩鐨勫簲鐢...
绛旓細window(1,1,80,25);clrscr();printf("ID number:");scanf("%s",id);printf("name:");scanf("%s",name);printf("sex:");scanf("%s",sex);printf("grad:");scanf("%s",grad);p=fopen(id,"w+");if(p==NULL) { printf("can't build that user");getch();adm2();} fprintf...
