android触发立即显示软键盘及隐藏软键盘

首先是点击触发是软键盘弹出

private CommentAdapter.OnItemClickListener OnItemClickListener = new CommentAdapter.OnItemClickListener() {
    @Override
    public void onItemClick(int position) {
        comment_layout.setVisibility(View.VISIBLE);
        comment_add.setFocusableInTouchMode(true);
        comment_add.setFocusable(true);
        comment_add.requestFocus();
        InputMethodManager inputManager =
                (InputMethodManager)comment_add.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
        inputManager.showSoftInput(comment_add, 0);

    }
};

使用完毕后输入框隐藏，软键盘隐藏，最好使用

comment_layout.setVisibility(View.GONE);
    InputMethodManager inputmanger = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
    inputmanger.hideSoftInputFromWindow(view.getWindowToken(), 0);

隐藏软键盘，完美解决