private void jLabel6MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jLabel6MouseClicked
        JFrame currentFrame = (JFrame) SwingUtilities.getWindowAncestor(this);
        try 
        {
            UserClient.getOnlineUsers(new User(clientUserInMain.getText().trim()));
        } catch (IOException ex) {
            Logger.getLogger(MainContent.class.getName()).log(Level.SEVERE, null, ex);
        } catch (ClassNotFoundException ex) {
            Logger.getLogger(MainContent.class.getName()).log(Level.SEVERE, null, ex);
        }
         
        currentFrame.dispose();
        DoomedFiles.createProgramInstance(); 
    }//GEN-LAST:event_jLabel6MouseClicked