ich wollte mal gefragt haben wie ich ich jetzt die Passwortfunktion in Edit hinbekomme ich benutzt INT PW und der Buttoen zeigt mom noch "Nein" an
und ich weis nicht wie ich PW in hEdit machen soll

LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
   static HWND  hwndEdit2,hButton;
   int pw;   // Hier
   switch (message)
   {
   case WM_CREATE:
      {

                  hwndEdit2 = CreateWindow( "edit", "",
                                  WS_CHILD | WS_VISIBLE ,
                                    120, 10, 100,18,hwnd, (HMENU)0,
                                   (HINSTANCE) GetWindowLong (hwnd, GWL_HINSTANCE), NULL);

        hButton = CreateWindow(  "button","okey",WS_CHILD | WS_VISIBLE,0, 0, 0, 0,hwnd,NULL,((LPCREATESTRUCT) lParam) -> hInstance,NULL);

      return 0;
      }

      case WM_SIZE:
      {

        MoveWindow(hButton, LOWORD(lParam) /  120- 0, HIWORD(lParam) - 40, 
                                                           60, 22, TRUE);

         return 0;
      }         

case WM_COMMAND:

// HIER DIE ABFRAGE //

if (lParam == (LPARAM)hButton)

{if (pw==1234)
{
MessageBox( NULL, "okey", "Überschrift", MB_OK ); 
}
else
{
MessageBox( NULL, "nein", "Überschrift", MB_OK ); 
}
}
return(0);

        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;
}

MfG: Ich

1000 Dank

jetzt muss ich das nur noch zum laufen bekommen und halt ES_PASSORT setzen

aus deinem post oben wird man übrigends wieder nicht schlau...

und eine frage noch muss ich das so machen ?

if (lParam == (LPARAM)hButton)

{if (GetWindowText(hwnd, PW, 100))
{
MessageBox( NULL, "okey", "Überschrift", MB_OK );
}
else
{
MessageBox( NULL, "nein", "Überschrift", MB_OK );
}
}

oder wie - weil ich nichs in google finde

du findest das bei google nicht?
-> http://msdn2.microsoft.com/en-us/library/ms633520(VS.85).aspx
das ist der erste Treffer zu "GetWindowText", auf deine "Microsoft"-Seite.

da steht zunächst eine Erklärung, dann unter Syntax der Rückgabe-Typ und die Anzahl und Typen der Argumente.
darunter siehst du eine Erklärung zu jedem einzelnen Argument.

unter "Return Value" sind Bedeutungen für die Rückgabewerte erklärt, und die "Remarks" Section kann bei evt. Problem auch recht Hilfreich sein

eigentlich sehr Übersicht so eine Funktionsbeschreibung, findste nich?

zum Funktionsaufruf. die MSDN sagt dir:

pString
[out] Pointer to the buffer that will receive the text.[...]

out sagt dir: darin wird geschrieben. "that will receive the text" verdeutlicht das ganze nochmals: hier wird ein puffer befüllt. vom typ LPTSTR.
aber LPTSTR ist nicht int. aber deine variable PW ist int.
merkste was?

lies nochmals einige post weiter oben .. oder Strg+F und atof

1000 function und jetzt hab ich nen fetten hänger im kopf

bitte helft mir ...

... 

char* pw = "1234";

case WM_COMMAND:
{

if (lParam == (LPARAM)hButton)

{

//  weis ich noch nicht wie und was hier rein muss 

{
MessageBox( NULL, "okey", "Überschrift", MB_OK );
}
}
else
{
MessageBox( NULL, "nein", "Überschrift", MB_OK );
}

}
return(0);

// GetWindowText(hwnd, pw,NULL)); schwirt mir in kopf rum 

// und in hEdit ... will ich irgentwie "pw" einsetzen

Hier ein kleines Beispiel, musst du nur an deine Situation anpassen:

char lpBuffer[50];
...
GetWindowText (hWnd, lpBuffer, 50);        //1. Parameter: Fensterhandle, 2. Parameter: Textpuffer, 3. Parameter: Anzahl an auszulesenden Zeichen

if (lstrcmp (lpBuffer, "Passwort") == 0)
    MessageBox (NULL, "Passwort gültig!", "Passwort-Abfrage", MB_OK)
else
    MessageBox (NULL, "Passwort ungültig!", "Passwort-Abfrage", MB_OK)

#include <windows.h>
#include <stdio.h>
#include <stdlib.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)
{

   char lpBuffer[50] = "123";

   static HWND  hwndEdit2,hButton;

   switch (message)
   {
   case WM_CREATE:
      {

       hwndEdit2 = CreateWindow( "edit", "",
                                  WS_CHILD | WS_VISIBLE ,
                                    120, 10, 100,18,hwnd, (HMENU)0,
                                   (HINSTANCE) GetWindowLong (hwnd, GWL_HINSTANCE), lpBuffer);

        hButton = CreateWindow(  "button","okey",WS_CHILD | WS_VISIBLE,0, 0, 0, 0,hwnd,NULL,((LPCREATESTRUCT) lParam) -> hInstance,NULL);

      return 0;
      }

      case WM_SIZE:
      {

        MoveWindow(hButton, LOWORD(lParam) /  120- 0, HIWORD(lParam) - 40,
                                                           60, 22, TRUE);

         return 0;
      }        

GetWindowText ( hwndEdit2, lpBuffer, 50);      

case WM_COMMAND: 

if (lParam == (LPARAM)hButton)
{

if (lstrcmp (lpBuffer, "Passwort") == 0)
{
 MessageBox (NULL, "Passwort gültig!", "Passwort-Abfrage", MB_OK);
}

else
{
 MessageBox (NULL, "Passwort ungültig!", "Passwort-Abfrage", MB_OK);
}
}
return(0); 

        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;
}

ich mag schon garnicht mehr fragen aber wie meinte das?

Ganz einfach, du packst den Aufruf von Zeile 116 in Zeile 123.

und jetztz nochmal für dumme (für mich und für andere P*FIX`e )

#include <windows.h>
#include <stdio.h>
#include <stdlib.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)
{

   char lpBuffer[50] = "123";

   static HWND  hwndEdit2,hButton;

   switch (message)
   {
   case WM_CREATE:
      {

       hwndEdit2 = CreateWindow( "edit", "",
                                  WS_CHILD | WS_VISIBLE | ES_PASSWORD,
                                    120, 10, 100,18,hwnd, (HMENU)0,
                                   (HINSTANCE) GetWindowLong (hwnd, GWL_HINSTANCE), lpBuffer);

        hButton = CreateWindow(  "button","okey",WS_CHILD | WS_VISIBLE,0, 0, 0, 0,hwnd,NULL,((LPCREATESTRUCT) lParam) -> hInstance,NULL);

      return 0;
      }

      case WM_SIZE:
      {

        MoveWindow(hButton, LOWORD(lParam) /  120- 0, HIWORD(lParam) - 40,
                                                           60, 22, TRUE);

         return 0;
      }        

case WM_COMMAND:

if (lParam == (LPARAM)hButton)
{
GetWindowText ( hwndEdit2, lpBuffer, 50);       
if (lstrcmp (lpBuffer, "123") == 0)
{
 MessageBox (NULL, "Passwort gültig!", "Passwort-Abfrage", MB_OK);
}

else
{
 MessageBox (NULL, "Passwort ungültig!", "Passwort-Abfrage", MB_OK);
}
}
return(0);

        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;
}

schönen tag noch und nochmals danke