如何将日期格式变为“yyyy-MM-dd HH:mm:ss” [英] How to get the date format into "yyyy-MM-dd HH:mm:ss"

查看:1024
本文介绍了如何将日期格式变为“yyyy-MM-dd HH:mm:ss”的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

日期以毫秒为单位我怎样才能成为yyyy-MM-dd HH:mm:ss这样的格式



这里是我的代码:

The date is in millis how can i get to become format like "yyyy-MM-dd HH:mm:ss"

here is my code:

package com.example.u_nation.portablenotebook;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import java.util.ArrayList;


public class NoteAdapter extends ArrayAdapter<Note> {


    public class ViewHolder{
        TextView dateCreatedMilli;
        TextView title;
        TextView note;
        ImageView noteIcon;
    }
    public NoteAdapter(Context context, ArrayList<Note> notes) {
        super(context, 0, notes);

    }
    @Override
    public View getView(int position, View convertView, ViewGroup parent){




        Note note = getItem(position);


        ViewHolder viewHolder;

        if (convertView == null) {

            viewHolder = new ViewHolder();

            convertView = LayoutInflater.from(getContext()).inflate(R.layout.list_row, parent, false);

            viewHolder.dateCreatedMilli = (TextView) convertView.findViewById(R.id.listDate);

            viewHolder.title = (TextView) convertView.findViewById(R.id.listItemNoteTitle);
            viewHolder.note = (TextView) convertView.findViewById(R.id.listItemNoteBody);
            viewHolder.noteIcon = (ImageView) convertView.findViewById(R.id.listItemNoteImg);

            convertView.setTag(viewHolder);
        } else {
            viewHolder = (ViewHolder) convertView.getTag();
        }
        viewHolder.dateCreatedMilli.setText(note.getDate() + "");
        viewHolder.title.setText(note.getTitle());
        viewHolder.note.setText(note.getMessage());
        viewHolder.noteIcon.setImageResource(note.getAssociatedDrawable());

        return convertView;

    }

}





我的尝试:



如果你知道如何帮助我,我仍然可以找到正确的方法..请回复!非常感谢!



What I have tried:

im still finding out how to get it right if you know how to help me.. please response! thanks a lot!

推荐答案

参见日期(Java Platform SE 8) [ ^ ]。


这篇关于如何将日期格式变为“yyyy-MM-dd HH:mm:ss”的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

查看全文
相关文章
登录 关闭
扫码关注1秒登录
发送“验证码”获取 | 15天全站免登陆