C# 图像串行化-优快云博客

using System;
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using System.Drawing;
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using System.Collections;
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using System.ComponentModel;
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using System.Windows.Forms;
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using System.Data;
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// 添加新的命名空间。
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using System.Runtime.Serialization;
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using System.Runtime.Serialization.Formatters.Binary;
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using System.IO;
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namespace Serialization
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{
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/**//// <summary>
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/// 对象串行化。
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/// </summary>
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public class Form1 : System.Windows.Forms.Form
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{
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private System.Windows.Forms.Button button1;
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private System.Windows.Forms.TextBox textBox1;
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private System.Windows.Forms.PictureBox pictureBox1;
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private System.Windows.Forms.Button button2;
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private System.Windows.Forms.Label label1;
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private System.Windows.Forms.Button button3;
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private System.Windows.Forms.OpenFileDialog openFileDialog1;
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private System.Windows.Forms.SaveFileDialog saveFileDialog1;
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/**//// <summary>
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/// 必需的设计器变量。
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/// </summary>
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private System.ComponentModel.Container components = null;
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public Form1()
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{
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// Windows 窗体设计器支持所必需的
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InitializeComponent();
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// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
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}
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/**//// <summary>
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/// 清理所有正在使用的资源。
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/// </summary>
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protected override void Dispose( bool disposing )
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{
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if( disposing )
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{
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if (components != null)
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{
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components.Dispose();
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}
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}
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base.Dispose( disposing );
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}
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Windows Form Designer generated code#region Windows Form Designer generated code
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/**//// <summary>
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/// 设计器支持所需的方法 - 不要使用代码编辑器修改
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/// 此方法的内容。
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/// </summary>
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private void InitializeComponent()
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{
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this.button1 = new System.Windows.Forms.Button();
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this.textBox1 = new System.Windows.Forms.TextBox();
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this.pictureBox1 = new System.Windows.Forms.PictureBox();
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this.button2 = new System.Windows.Forms.Button();
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this.label1 = new System.Windows.Forms.Label();
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this.button3 = new System.Windows.Forms.Button();
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this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
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this.saveFileDialog1 = new System.Windows.Forms.SaveFileDialog();
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this.SuspendLayout();
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//
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// button1
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//
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this.button1.Location = new System.Drawing.Point(164, 344);
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this.button1.Name = "button1";
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this.button1.TabIndex = 0;
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this.button1.Text = "输出";
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this.button1.TextAlign = System.Drawing.ContentAlignment.TopCenter;
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this.button1.Click += new System.EventHandler(this.button1_Click);
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//
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// textBox1
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//
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this.textBox1.Location = new System.Drawing.Point(72, 313);
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this.textBox1.Name = "textBox1";
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this.textBox1.Size = new System.Drawing.Size(320, 25);
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this.textBox1.TabIndex = 1;
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this.textBox1.Text = "";
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//
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// pictureBox1
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//
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this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Top;
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this.pictureBox1.Name = "pictureBox1";
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this.pictureBox1.Size = new System.Drawing.Size(402, 304);
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this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
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this.pictureBox1.TabIndex = 2;
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this.pictureBox1.TabStop = false;
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//
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// button2
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//
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this.button2.Location = new System.Drawing.Point(274, 344);
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this.button2.Name = "button2";
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this.button2.TabIndex = 3;
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this.button2.Text = "输入";
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this.button2.TextAlign = System.Drawing.ContentAlignment.TopCenter;
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this.button2.Click += new System.EventHandler(this.button2_Click);
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//
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// label1
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//
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this.label1.AutoSize = true;
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this.label1.Location = new System.Drawing.Point(8, 320);
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this.label1.Name = "label1";
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this.label1.Size = new System.Drawing.Size(60, 18);
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this.label1.TabIndex = 4;
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this.label1.Text = "文件名:";
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//
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// button3
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//
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this.button3.Location = new System.Drawing.Point(54, 344);
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this.button3.Name = "button3";
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this.button3.TabIndex = 5;
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this.button3.Text = "选择图片";
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this.button3.TextAlign = System.Drawing.ContentAlignment.TopCenter;
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this.button3.Click += new System.EventHandler(this.button3_Click);
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//
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// openFileDialog1
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//
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this.openFileDialog1.Filter = "图像文件 (*.BMP;*.JPG;*.GIF)|*.BMP;*.JPG;*.GIF|自定义文件(*.ser)|*.ser";
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//
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// saveFileDialog1
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//
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this.saveFileDialog1.FileName = "doc1";
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this.saveFileDialog1.Filter = "自定义文件(*.ser)|*.ser";
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//
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// Form1
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//
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this.AutoScaleBaseSize = new System.Drawing.Size(8, 18);
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this.ClientSize = new System.Drawing.Size(402, 370);
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this.Controls.AddRange(new System.Windows.Forms.Control[]

{
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this.button3,
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this.label1,
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this.button2,
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this.pictureBox1,
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this.textBox1,
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this.button1});
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this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
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this.MaximizeBox = false;
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this.Name = "Form1";
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this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
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this.Text = "对象串行化";
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this.ResumeLayout(false);
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}
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#endregion
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/**//// <summary>
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/// 应用程序的主入口点。
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/// </summary>
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[STAThread]
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static void Main()
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{
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Application.Run(new Form1());
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}
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// 定义私有变量。
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// 输出文件流对象。
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public Stream s;
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// 串行化对象。
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public BinaryFormatter f;
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// 串行化对象输出。
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private void button1_Click(object sender, System.EventArgs e)
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{
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if(pictureBox1.Image != null)
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{
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saveFileDialog1.Filter = "自定义文件(*.ser)|*.ser";
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if(saveFileDialog1.ShowDialog() == DialogResult.OK)
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{
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s = File.Create(saveFileDialog1.FileName);
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f = new BinaryFormatter();
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// 存储图形文件和对应的文件名。
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f.Serialize(s, pictureBox1.Image);
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f.Serialize(s, textBox1.Text);
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s.Close();
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}
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}
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}
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// 串行化对象输入。
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private void button2_Click(object sender, System.EventArgs e)
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{
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openFileDialog1.Filter = "自定义文件(*.ser)|*.ser";
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if(openFileDialog1.ShowDialog() == DialogResult.OK)
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{
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s = File.OpenRead(openFileDialog1.FileName);
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f = new BinaryFormatter();
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pictureBox1.Image = (Image)f.Deserialize(s);
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textBox1.Text = (string)f.Deserialize(s);
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s.Close();
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}
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}
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// 选择要存储的图形文件。
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private void button3_Click(object sender, System.EventArgs e)
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{
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openFileDialog1.Filter = "图形文件(*.bmp;*.jpg;*.jpeg;*.gif)|*.bmp;*.jpg;*.jpeg;*.gif";
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if(openFileDialog1.ShowDialog() == DialogResult.OK)
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{
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pictureBox1.Image = Image.FromFile(openFileDialog1.FileName);
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textBox1.Text = openFileDialog1.FileName;
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}
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}
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}
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}
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转载于:https://www.cnblogs.com/gofficer/archive/2007/08/24/867898.html