Thread: Creating button windows

I have a few button windows and on wm_create i create these with createwindow() function and apply bitmaps to them.
when someone clicks on one of these bitmaps i destroy about 90% of them and when someone clicks on the remaining button i must recreate all of the buttons when i try this the project compiles without errors but when i click on the button which recreates the buttons it tells me an unhandled win32 exception happened and the application closes.


How do i make this work??????????

Originally Posted by valaris

You have posted no source code, or even the error that you get.

Good Job.

QFT.

Maybe you should read before posting it clearly says i used createwindow() from inside the windows proc but if you want it any way here:

Code:

void Createwins()
{
     hButtona = CreateWindowEx (0,"BUTTON",
"",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON | BS_BITMAP,
35,
38,
40,
40,
hwnd,
(HMENU)IDB_BUTTON1,
((LPCREATESTRUCT) lParam)->hInstance,
NULL);

/* Set the button image */
SendMessage(hButtona,
BM_SETIMAGE,
IMAGE_BITMAP,
(LPARAM)LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_ONE)));
(and 15 more similar buttons)
(this is inside windowsproc) 

if (LOWORD(wParam) == IDB_BUTTON17 &&
HIWORD(wParam) == BN_CLICKED &&
(HWND) lParam == hButtonx)
{
createwins();
}

How do i hide them??