单击幻灯片菜单中的选项后如何进行相应的活动

Question

我正在尝试做菜单选项...我得到了它，但是在点击幻灯片菜单中的选项后...控件应该进入相应的页面..我试过..但它不起作用..请帮助我

    switch(position){
        case '0': {
            startActivity(new Intent(home.this, home.class));
            finish();
        }
        case '1':
        {
            startActivity(new Intent(home.this, info_values.class));
            finish();
        }
    }

Answer 1

你应该尝试这样

switch(position){
    case 0: 
        startActivity(new Intent(home.this, home.class));
        finish();
        break;
    case 1:

        startActivity(new Intent(home.this, info_values.class));
        finish();
        break;
    default:
        break;

}

Answer 2

@Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case 'R.id.a':
                 startActivity(new Intent(home.this, home.class)); 

            case 'R.id.b':
                startActivity(new Intent(home.this,   info_values.class));
        }
        return true;
    }