Question

求个C语言写的弹出窗口的简单程序

不用很复杂，内容简单点的，十几、二十几行就行了，随便什么内容（不要太夸张就行），谢谢了啊。

Answer 1

#include <windows.h>

HWND NewWindow(HINSTANCE hInst,HWND hWnd,char *className,char *appName,RECT rect,WNDPROC wndProc)
{
WNDCLASSEX wclsx;

wclsx.cbClsExtra = NULL;
wclsx.cbSize = sizeof(wclsx);
wclsx.cbWndExtra = NULL;
wclsx.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
wclsx.hCursor = LoadCursor(NULL, IDC_ARROW);
wclsx.hIcon = LoadIcon(NULL,IDI_APPLICATION);
wclsx.hIconSm = LoadIcon(NULL,IDI_APPLICATION);
wclsx.hInstance = hInst;//GetModuleHandle(NULL);
wclsx.lpfnWndProc = wndProc;
wclsx.lpszClassName = className;
wclsx.lpszMenuName = NULL;
wclsx.style = NULL;
if (!RegisterClassEx(&wclsx))
return NULL;

HWND tmphWnd=CreateWindow(className,appName,WS_OVERLAPPEDWINDOW,
rect.left, rect.top, rect.right, rect.bottom,
NULL, 0, GetModuleHandle(NULL), NULL);

return tmphWnd;
}

HRESULT CALLBACK wndProc(HWND hWnd,UINT uMsg,WPARAM wParam,LPARAM lParam)
{
switch (uMsg)
{

case WM_CLOSE:
PostQuitMessage(0);
break;
}
return DefWindowProc(hWnd,uMsg,wParam,lParam);
}

int WINAPI WinMain(HINSTANCE hInst,HINSTANCE,LPSTR szCommand,int)
{
MSG msg;
RECT rc={0,0,100,100 };
HWND hWnd=NewWindow(hInst,NULL,"Test","Test",rc,wndProc);
ShowWindow(hWnd,SW_NORMAL);
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return 0;
}

追问

大哥，还有简单点的没？看起来没有那么复杂的？

追答

再简单的就是DialogBox函数了,就一行代码,可是得在vc++创建dialog设置. 文字很难表达怎么用. 祝你好运

追问

额 好，先谢谢了，我再等看下

Answer 2

#include <windows.h>

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
PSTR szCmdLine, int iCmdShow)
{
MessageBox (NULL, TEXT ("Hello, Windows 98!"), TEXT ("HelloMsg"), 0) ;

return 0 ;
}

Answer 3

C语言能写弹出窗口吗？我不会，我知道C++可以写

追问

你先贴出来我看下吧。行吗？