[c++] jak zrobic text

witam :)
jestem poczatkujacy w c++ i <ort>w ogóle</ort> nie kumam tego jezuka, mam Dev- C++ PL, mogl by mi ktos powiedziec jak i gdzie sie wstawia text ?? jak wlaczam progsa (kompilator) wybieram Plik > Nowy > Projekt i Windows Application to od razu mam kawalek kodu:

#include <windows.h>

/* Declare Windows procedure */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);

/* Make the class name into a global variable */
char szClassName[ ] = "WindowsApp";

int WINAPI WinMain (HINSTANCE hThisInstance,
HINSTANCE hPrevInstance,
LPSTR lpszArgument,
int nFunsterStil)

{
HWND hwnd; /* This is the handle for our window /
MSG messages; / Here messages to the application are saved /
WNDCLASSEX wincl; / Data structure for the windowclass */

/* The Window structure */
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure;      /* This function is called by windows */
wincl.style = CS_DBLCLKS;                 /* Catch double-clicks */
wincl.cbSize = sizeof (WNDCLASSEX);

/* Use default icon and mouse-pointer */
wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
wincl.lpszMenuName = NULL;                 /* No menu */
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 window class, and if it fails quit the program */
if (!RegisterClassEx (&wincl))
    return 0;

/* The class is registered, let's create the program*/
hwnd = CreateWindowEx (
       0,                   /* Extended possibilites for variation */
       szClassName,         /* Classname */
       "Windows App",       /* Title Text */
       WS_OVERLAPPEDWINDOW, /* default window */
       CW_USEDEFAULT,       /* Windows decides the position */
       CW_USEDEFAULT,       /* where the window ends up on the screen */
       544,                 /* The programs width */
       375,                 /* and height in pixels */
       HWND_DESKTOP,        /* The window is a child-window to desktop */
       NULL,                /* No menu */
       hThisInstance,       /* Program Instance handler */
       NULL                 /* No Window Creation data */
       );

/* Make the window visible on the screen */
ShowWindow (hwnd, nFunsterStil);

/* Run the message loop. It will run until GetMessage() returns 0 */
while (GetMessage (&messages, NULL, 0, 0))
{
    /* Translate virtual-key messages into character messages */
    TranslateMessage(&messages);
    /* Send message to WindowProcedure */
    DispatchMessage(&messages);
}

/* The program return-value is 0 - The value that PostQuitMessage() gave */
return messages.wParam;

}

/* This function is called by the Windows function DispatchMessage() */

LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message) /* handle the messages /
{
case WM_DESTROY:
PostQuitMessage (0); / send a WM_QUIT to the message queue /
break;
default: / for messages that we don't deal with */
return DefWindowProc (hwnd, message, wParam, lParam);
}

return 0;

}

mozecie mi powiedziec jak wstawic w to okkno text ?? :-)

np. http://4programmers.net/Forum/viewtopic.php/id=61139

przy obsłudze WM_PAINT

#include <windows.h>

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow)
{
    static TCHAR szAppName[] = TEXT("test");
    HWND         hwnd;
    MSG          msg;
    WNDCLASS     wndclass;
	
    wndclass.style         = CS_HREDRAW | CS_VREDRAW;
    wndclass.lpfnWndProc   = WndProc;
    wndclass.cbClsExtra    = 0;
    wndclass.cbWndExtra    = 0;
    wndclass.hInstance     = hInstance;
    wndclass.hIcon         = LoadIcon(NULL, IDI_APPLICATION);
    wndclass.hCursor       = LoadCursor(NULL, IDC_ARROW);
    wndclass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
    wndclass.lpszMenuName  = NULL;
    wndclass.lpszClassName = szAppName;

    if(!RegisterClass(&wndclass))
    {
		MessageBox(NULL, TEXT("This program requires Windows NT!"), szAppName, MB_ICONERROR);
		return 0;
    }
     
    hwnd = CreateWindow(szAppName, TEXT("Test"),
		WS_OVERLAPPEDWINDOW,
		CW_USEDEFAULT, CW_USEDEFAULT,
		CW_USEDEFAULT, CW_USEDEFAULT,
		NULL, NULL, hInstance, NULL);
     
    ShowWindow(hwnd, iCmdShow);
    UpdateWindow(hwnd);
     
    while(GetMessage(&msg, NULL, 0, 0))
    {
		TranslateMessage(&msg);
		DispatchMessage(&msg);
    }
    return msg.wParam;
}

LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    HDC         hdc;
    PAINTSTRUCT ps;
    TcHAR       szBuffer[] = TEXT("Jakiś tekst");

    switch(message)
    {
    case WM_CREATE:
		return 0;

	case WM_PAINT:
		hdc = BeginPaint(hwnd, &ps);

                TextOut(hdc, 0, 0, szBuffer, lstrlen(szBuffer));
		
		EndPaint(hwnd, &ps);
		return 0;
          
    case WM_DESTROY:
		PostQuitMessage(0);
		return 0;
    }
    return DefWindowProc(hwnd, message, wParam, lParam);
}

w procedurze okna WndProc definiowana jest zmienna szBuffer zawierająca ciąg znaków który jest później wyswietlany przez TextOut podczas obsługi komunikatu WM_PAINT

TextOut(hdc, x, y, text, dlugosc);

hdc - uchwyt kontekstu urzadenia
x, y - chyba wiadomo
text - to tez chyba wiadomo :P
dlugosc - dlugosc lancucha znakow pobierana jest za pomoca lstrlen(); dla wersji Unikodowej

A tak <ort>w ogóle</ort> to radze przeczytac jakas fachowa lekture np. Chales Petzold "Programowanie Windows"