textFieldControl1.setText(str);

jButton2.enable();

jButton2.setEnabled(true);

jButton1.disable();

jButton1.setEnabled(false);

jButton3.enable(true);

}

catch(Exception ioe) { }

}}

void jButton2_mouseClicked(MouseEvent e) {

try {

is.close();

os.close(); Описание кнопки “Disconnect”

s.close();

}

catch (Exception ioe){}

}

void jButton3_mouseClicked(MouseEvent e) {

try{

String latter=jTextArea1.getText();

for(int i=0;i<latter.length();i++)

os.write((byte)latter.charAt(i)); Описание кнопки “Send”

os.write(0);

os.flush();

}

catch(Exception ioe){}

}

void jButton4_mouseClicked(MouseEvent e) {

try

{

length=is.read(buf); Описание кнопки “Reciev”

String latter=new String(buf,0,length);

jTextArea2.setText(latter);

}

catch(Exception ioe){}

}}