CreateWindowEx()で作ったウィンドウを全て閉じるには？ (ID:68875)

名前

ホームページ(ブログ、Twitterなど)のURL (省略可)

本文 こんな感じのことですか？ #include <windows.h> #include "resource.h" INT_PTR CALLBACK DialogProc ( HWND, UINT, WPARAM, LPARAM ) ; HINSTANCE hInst ; HWND hItem[ 3 ] ; int WINAPI WinMain ( HINSTANCE hInstance, HINSTANCE, LPSTR, int ) { hInst = hInstance ; DialogBox ( hInstance, MAKEINTRESOURCE ( IDD_DIALOG1 ), NULL, DialogProc ) ; return 0 ; } INT_PTR CALLBACK DialogProc ( HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam ) { switch ( msg ) { case WM_INITDIALOG : hItem[0] = CreateWindowEx ( 0, TEXT( "button" ), TEXT( "button0" ), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 10, 10, 90, 30, hDlg, ( HMENU ) 0, hInst, 0 ) ; hItem[1] = CreateWindowEx ( 0, TEXT( "button" ), TEXT( "button1" ), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 10, 50, 90, 30, hDlg, ( HMENU ) 1, hInst, 0 ) ; hItem[2] = CreateWindowEx ( 0, TEXT( "button" ), TEXT( "button2" ), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 10, 90, 90, 30, hDlg, ( HMENU ) 2, hInst, 0 ) ; return TRUE ; case WM_COMMAND : switch ( LOWORD ( wParam ) ) { case IDOK : for ( int i = 0 ; i < ARRAYSIZE ( hItem ) ; i++ ) { DestroyWindow ( hItem[ i ] ) ; } break ; case IDCANCEL : EndDialog ( hDlg, 0 ) ; break ; } return TRUE ; case WM_CLOSE : EndDialog ( hDlg, 0 ) ; return TRUE ; } return FALSE ; }