Code:
#include <windows.h>
#include <commctrl.h>
#define ID_STATUS 100
const char g_szClassName[] = "myWindowClass";
HWND DoCreateStatusBar(HWND hwndParent, int nStatusID, HINSTANCE
hinst, int nParts)
{
HWND hwndStatus;
INITCOMMONCONTROLSEX InitC;
InitC.dwSize=sizeof(INITCOMMONCONTROLSEX);
InitC.dwICC = ICC_BAR_CLASSES;
InitCommonControlsEx(&InitC);
// Create the status bar.
hwndStatus = CreateWindowEx(
0, // no extended styles
STATUSCLASSNAME, // name of status bar class
(LPCTSTR) NULL, // no text when first created
SBARS_SIZEGRIP | // includes a sizing grip
WS_CHILD, // creates a child window
0, 10, 0, 20, // ignores size and position
hwndParent, // handle to parent window
(HMENU) nStatusID, // child window identifier
hinst, // handle to application instance
NULL); // no window creation data
return hwndStatus;
}
LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
HWND StatusM;
switch(msg)
{
case WM_CREATE:
StatusM = DoCreateStatusBar(hwnd, (int)ID_STATUS, GetModuleHandle(NULL), 2);
break;
case WM_CLOSE:
DestroyWindow(hwnd);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd, msg, wParam, lParam);
}
return 0;
}
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpCmdLine, int nCmdShow)
{
WNDCLASSEX wc;
HWND hwnd;
MSG Msg;
wc.cbSize = sizeof(WNDCLASSEX);
wc.style = 0;
wc.lpfnWndProc = WndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = hInstance;
wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wc.lpszMenuName = NULL;
wc.lpszClassName = g_szClassName;
wc.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
if(!RegisterClassEx(&wc))
{
MessageBox(NULL,"Fallo al registrar ventana!","Error!",
MB_ICONEXCLAMATION | MB_OK);
return 0;
}
hwnd = CreateWindowEx(
WS_EX_CLIENTEDGE,
g_szClassName,
"El titulo de mi ventana",
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT, 340, 340,
NULL, NULL, hInstance, NULL);
if(hwnd == NULL)
{
MessageBox(NULL, "Fallo al crear ventana!","Error!",
MB_ICONEXCLAMATION | MB_OK);
return 0;
}
ShowWindow(hwnd,nCmdShow);
UpdateWindow(hwnd);
while(GetMessage(&Msg, NULL, 0,0)>0)
{
TranslateMessage(&Msg);
DispatchMessage(&Msg);
}
return 0;
}
heres the error message the compiler generates:
