获取exe文件中的图标

要用到命名空间：using System.IO;         public Icon[] myicon=new Icon[1000];         public int currentIndex=0;         [System.Runtime.InteropServices.DllImport("shell32.dll")]         private static extern int ExtractIconEx(string lpszFile, int niconIndex, ref IntPtr phiconLarge, ref IntPtr phiconSmall, int nIcons); //打开exe文件                private void button1_Click(object sender, EventArgs e)         {             if (openFileDialog1.ShowDialog() == DialogResult.OK)             {                 this.Refresh();                 IntPtr Large, Small;                 int i, nIcons;                 Large = (IntPtr)0;                 Small = (IntPtr)0;                 nIcons = ExtractIconEx(openFileDialog1.FileName, -1, ref Large, ref Small, 1);                 Graphics g = this.CreateGraphics();                 for (i = 0; i < nIcons; i++)                 {                     ExtractIconEx(openFileDialog1.FileName, i, ref Large, ref Small, 1);                     myicon[currentIndex] = Icon.FromHandle(Large);                     g.DrawIcon(myicon[currentIndex], (i / 3) * 40, (i % 3) * 40);                     currentIndex++;                 }             }         } //保存icon图标         private void button2_Click(object sender, EventArgs e)         {             FileStream fs;             for (int j = 0; j < currentIndex; j++)             {                 fs = new FileStream("c:\\"+j.ToString()+".ico",FileMode.Create,FileAccess .ReadWrite);                 myicon[j].Save(fs);                 fs.Close();             }             MessageBox.Show ("保存成功！");         }

转载于:https://www.cnblogs.com/tuyile006/archive/2006/12/25/602818.html

相关资源：如何获取一个EXE程序中的图标.doc