Archief - [PROG][C] Venster sluiten

-tags ;).

Ik kan maar op 1 iets komen en das dat borland system() gewoon niet ondersteunt :), pech dan.

Technical Notes Database

TN3177C.txt   Using Windows API in an EasyWin application
Category   :Win16 API
Platform    :All
Product    :BCW  3.10-

Description:
Q: Why does my EasyWin application window just sit there after I'm done with
it, forcing the user to close the window to end the program?
A: You can use the Windows API in an EasyWin application. The following code
sample prompts for input in a loop and, after the user quits the loop,
immediately close down the EasyWin application ( and the Window ).
/*
   A minimal EasyWin example that prompts for user input and
   echoes the input string to a window. Closes the window,
   via PostQuitMessage, after user ends input loop.
*/
#include <windows.h>
#include <stdio.h>
#include <ctype.h>

char buffer[256];
#pragma argsused
int PASCAL WinMain( HANDLE hInstance, HANDLE hPrevInstance,
   LPSTR lpszCmdLine, int cmdShow )
{
  _InitEasyWin();
  printf("please enter a string ( start string with Q to quit )\n");
  do
  {
   gets( buffer );
   printf("%s\n", buffer );
  }while( toupper(buffer[0]) != 'Q' );
 // we're done so close the app...
  PostQuitMessage(0);
  return 0;
}

void accountmenu(void)
{
  int keuze, sw=0;
  printf("Menu\n----\n");
  printf("1 Log in\n2 Registreer\n3 Exit\n\n");
  printf("Typ het nummer van uw keuze in: ");
  scanf("%d", &keuze);

  while(sw==0)
	 switch(keuze)
	 {
		case 1:
		  sw=1; inloggen(); break;
		case 2:
		  sw=1; registreer(); break;
		case 3:
		  sw=1; PostQuitMessage(0); break;
		default:
		  printf("Dit is geen geldige optie!");break;
	 }
}

void accountmenu(void)
{
  int keuze, sw=0;

  while(sw==0)
  {
         printf("Menu\n----\n");
         printf("1 Log in\n2 Registreer\n3 Exit\n\n");
         printf("Typ het nummer van uw keuze in: ");
         scanf("%d", &keuze);
	 switch(keuze)
	 {
		case 1:
		  sw=1; inloggen(); break;
		case 2:
		  sw=1; registreer(); break;
		case 3:
		  sw=1; PostQuitMessage(0); break;
		default:
		  printf("Dit is geen geldige optie!");break;
	 }
  }
}

void accountmenu(void)
{
  int keuze, sw=0;
  printf("Menu\n----\n");
  printf("1 Log in\n2 Registreer\n3 Exit\n\n");
  printf("Typ het nummer van uw keuze in: ");
  scanf("%d", &keuze);

	 switch(keuze)
	 {
		case 1:
		  sw=1; inloggen(); break;
		case 2:
		  sw=1; registreer(); break;
		case 3:
		  sw=1; PostQuitMessage(0); break;
		default:
		  printf("Dit is geen geldige optie!");accountmenu();break;
	 }
}

void accountmenu(void)
{
  int keuze, sw=0;

  while(sw==0)
  {
         printf("Menu\n----\n");
         printf("1 Log in\n2 Registreer\n3 Exit\n\n");
         printf("Typ het nummer van uw keuze in: ");
         scanf("%d", &keuze);
	 switch(keuze)
	 {
		case 1:
		  sw=1; inloggen(); break;
		case 2:
		  sw=1; registreer(); break;
		case 3:
		  sw=1; PostQuitMessage(0); break;
		default:
		  printf("Dit is geen geldige optie!");break;
	 }
  }
}