using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.Mvc;namespace WebApplication1.MyHtmlHelper{ publi...
一、读取联系人(1).从raw_contact表读 contact_id(2).从data表中读取data1(3).从mimetypes读取mimetype1.AndroidManifest.xml 添加content权限 ...
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.la...
@{ ViewBag.Title = "Index";}@{ int pageIndex = (int)ViewBag.CurrentPage; int pageCount = (int)ViewBag.Pages;}Index cateId ...
1.DbOpenHelperpackage com.example.dbtest.dbHelper;import android.content.Context;import
相信不少同学和我一样遇到这个问题，有时候搞的还要重启电脑，那究竟是什
/>package com.example.generatexml;import java.io.File;import java.io.FileOutputStream;import java.util.ArrayList;im...
1、activity_main.xml 2.AndroidManifest.xml 配置权限 ...
contentprovider内容提供者：让其他app可以访问私有数据库（文件）1.AndroidManifest.xml配置provider ...
1、HttpClient 使用方式public static String loginByClientGet(String username,String password) { try { //打开浏览器 Ht...
package com.example.observertest;import android.content.ContentResolver;import android.database.ContentObserver;import android.net.Uri;import android....
1.www.github.com下载jar包loopj/android-async-将下载好的文件导入项目中2.main.xml 2.MyAcitivitypackage com.example.aysncHttp;import android.app.Acti...
1.DbOpenHelperpackage dbOpenHelper;import android.content.Context;imp
import java.io.InputStream;import java.io.RandomAccessFile;import java.net.HttpURLConnection;import java.net.URL;public class Demo { private static...
import java.io.File;import java.io.FileInputStream;import java.io.InputStream;import java.io.RandomAccessFile;import java.net.HttpURLConnection;import...
1.清单文件 ...
using System;using System.Collections;using System.Configuration;using System.Data;using System.Linq;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.HtmlControls;usi
1.简单线程实例 以及委托（同步委托、异步委托）using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading;using System.Runtime....
using System;using System.Collections;using System.Data;using System.Linq;using System.Web;using System.Web.Services;using System.Web.Services.Protoco...
1.下载 ffmpeg 工具using System;using System.Collections;using System.Configuration;using System.Data;using System.Linq;using System.Web;using System.Web.S...
layout: main_activitypackage com.example.paint;import java.io.File;import java.io.FileOutputStream;import android.content.Intent;import and...
1.登录页面login.aspx 无标题页 登录名 记住 ...
void test2() { Process process = new Process(); //C:\\Users\\Administrator\\Desktop\\ffmpeg\\bin\\ffmpeg.exe ...
android 4+版本需要用户主动添加broadReceiver1.清单文件 ...
页面分页 标题
1.下载print2flash3 并且安装print2flash32.转换工具类（1）需要导入using Print2Flash3; 这个程序集using System;using System.Data;using System.Configuration;using System.Linq;us...
--创建存储过程create proc test_proc @date datetimeas select * from t_user where times betweenconvert(datetime,CONVERT(varchar(10),DATEPART(YYYY...
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;u...
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layout： main_activtitypackage com.example.useimage;import android.content.Intent;import android.net.Uri;import android.os.Bundle;import an...
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