LRESULT CALLBACK About( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
{
	switch( message ) {
		case WM_INITDIALOG:
			SetDlgItemText( hDlg, IDC_EDIT2, "," );
			return TRUE;

		case WM_COMMAND:
			if( LOWORD(wParam) == IDOK || 
				LOWORD(wParam) == IDCANCEL ) {
				EndDialog(hDlg, LOWORD(wParam));
				return TRUE;
			}
			if( LOWORD(wParam) == IDC_BUTTON2 ) {
				char szBuffer[128];
				int nRowCount;

				nRowCount = (int)SendMessage(
					GetDlgItem( hDlg, IDC_LIST1),
					LB_GETCOUNT,
					0L,
					0L
				);
				wsprintf( szBuffer, "%d", nRowCount );
				MessageBox( hDlg, szBuffer, "行数", MB_OK );

			}
			if( LOWORD(wParam) == IDC_BUTTON1 ) {
				char szBuffer[128];
				char szBuffer2[128];
				unsigned char *pszToken;

				GetDlgItemText( hDlg, IDC_EDIT1, szBuffer, 128 );
				GetDlgItemText( hDlg, IDC_EDIT2, szBuffer2, 128 );
				pszToken = _mbstok(
					(unsigned char *)szBuffer,
					(const unsigned char *)szBuffer2
				);

				while( pszToken != NULL ) {
					SendMessage(
						GetDlgItem( hDlg, IDC_LIST1),
						LB_ADDSTRING,
						0L,
						(LPARAM)(LPCTSTR)pszToken
					);
					pszToken = _mbstok(
						NULL,
						(const unsigned char *)szBuffer2
					);
				}

			}
			break;
	}
	return FALSE;
}