private void DoOpen(DefaultTableModel tableModel){
 
       Conexion cnx = new Conexion();
 
        try{
            cnx.conectar();
            String sql = "SELECT name FROM sqlite_master";
            cnx.consulta = cnx.conexion.createStatement();
            ResultSet res = cnx.consulta.executeQuery(sql);
 
            if(res != null){
                int colm = res.getMetaData().getColumnCount();
 
                for(int i = 1; i <= colm; i++){
                    tableModel.addColumn(res.getMetaData().getColumnName(i));
                }
                while(res.next()){
                    Object []objetos = new Object[colm];
                    for(int j = 1; j <= colm; j++){
                        objetos[j-1] = res.getObject(j);
                    }
                    tableModel.addRow(objetos);
                }
            }
        }catch(SQLException e)
        {
        }
 
    }

private void doOpen(){
 
        FileDialog open = new FileDialog(this, "Abrir...", FileDialog.LOAD);
        open.setVisible(true);
 
 
        String fname = open.getDirectory();
        System.out.println(fname);
    }

option casemap:none
 
extern ExitProcess:PROC
extern WSAStartup:PROC
extern socket:PROC
extern connect:PROC
extern send:PROC
 
WSADATA STRUCT 8
    wVersion        WORD    ?
    wHighVersion    WORD    ?
    iMaxSockets     WORD    ?
    iMaxUdpDg       WORD    ?
    lpVendorInfo    QWORD   ?
    szDescription   SBYTE   257 dup (?)
    szSystemStatus  SBYTE   129 dup (?)
WSADATA ENDS
 
sockaddr STRUCT 
    sa_family   SWORD   ?
    sa_port     WORD    ?
    sa_addr     DWORD   ?
                BYTE 8 dup (?)
sockaddr ENDS
 
.const
    align 8
    address     sockaddr <2, 0B922h, 0100007Fh>
    sz1         BYTE "hola mundo",0
.data?
    align 8
    Socket  QWORD ?
    wsadata WSADATA <>
.code
main proc
    and rsp,-16
    sub rsp,4*8
 
    lea rdx, wsadata
    mov rcx, 2h
    call WSAStartup
 
    mov r8, 0h
    mov rdx, 1h
    mov rcx, 2h
    call socket
    mov Socket, rax
 
    mov r8, 16h
    lea rdx, address
    mov rcx, Socket
    call connect
 
    mov r9, 0h
    mov r8, SIZEOF sz1
    mov rdx, offset sz1
    mov rcx, Socket
    call send
 
    xor ecx, ecx
    call ExitProcess
 
main endp
End

extrn LoadLibraryA:PROC
extrn ExitProcess:PROC
extrn GetProcAddress:PROC
 
.data
 
wsdll db "ws2_32.dll",0
wsaddr dq ?
WStp db "WSAStartup",0
wtaddr dq ?
wsadata db 400 dup (0)
sock db "socket",0
sockaddr dq ?
conn db "connect",0
conaddr dq ?
sen db "send",0
senaddr dq ?
buf db "hola mundo",0
 
.code
Start proc
 
and rsp,-16
sub rsp,4*8
 
mov rcx, offset wsdll
call LoadLibraryA
mov wsaddr, rax
 
mov rdx, offset WStp
mov rcx, wsaddr
call GetProcAddress
mov wtaddr, rax
 
lea rdx, wsadata
mov rcx, 2h
call wtaddr
 
mov rdx, offset sock
mov rcx, wsaddr
call GetProcAddress
mov sockaddr, rax
 
mov r8, 0h
mov rdx, 1h
mov rcx, 2h
call sockaddr
mov sockaddr, rax
 
mov rdx, offset conn
mov rcx, wsaddr
call GetProcAddress
mov conaddr, rax 
 
mov r8, 16h
mov rbx, 0100007FB9220002h
push rbx
mov rdx, rsp
mov rcx, sockaddr
call conaddr
 
mov rdx, offset sen
mov rcx, wsaddr
call GetProcAddress
mov senaddr, rax 
 
mov r9, 0h
mov r8, 50h
mov rdx,offset buf
mov rcx,sockaddr
call senaddr
 
xor ecx, ecx
call ExitProcess
 
Start endp
 
End

mov r8, 16h
mov rdx, 0100007FB9220002h
mov rcx,[sockaddr]
call[conaddr]

push 0x0100007F
push 0xB9220002
mov esi, esp
push byte 16
push esi
push dword [soadd]
call [conaddr]

sub esp, 416
 
mov word [ebp-416], 0x0002
mov word [ebp-414], 0xB922
mov dword [ebp-412], 0x0100007F
 
 
push byte 16
lea eax, [ebp-416]
push eax
push dword [soadd]
call [conaddr]
 

Primera excepción en 0x000007FEFCCE5D18 (mswsock.dll) en Project1.exe: 0xC0000005: Infracción de acceso al leer la ubicación 0xFFFFFFFFFFFFFFFF. (0x0).