using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
using System.IO;
namespace 二进制存图
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
public static string sql = "data source=.\\sqlexpress;initial catalog=pictrue;integrated security=true ";
public SqlConnection scon = new SqlConnection(sql);
OpenFileDialog op = new OpenFileDialog();
public void SaveImage(OpenFileDialog openF)//将图片以二进制存入数据库中
???
{
string strimg = openF.FileName.ToString();? //记录图片的所在路径
???????
FileStream fs = new FileStream(strimg, FileMode.Open, FileAccess.Read); //将图片以文件流的形式进行保存
???????
BinaryReader br = new BinaryReader(fs);
byte[] imgBytesIn = br.ReadBytes((int)fs.Length);? //将流读入到字节数组中
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