Question

删除在图片框中打开的图片：

  private void button1_Click_1(object sender, EventArgs e)
  {
      lblimgname.Text = "Right Thumb 1";
      string savepath = @"C:/BrainScript/" + clientname + "/";

      FileStream fs = new FileStream(savepath + clientname + "_" + lblimgname.Text + ".jpg", FileMode.Open, FileAccess.Read);

      Image img = Image.FromStream(fs);
      fs.Close();
      picRightthumb1.Image = img.Clone() as Image;

      img.Dispose();

      File.Delete(savepath + clientname + "_" + lblimgname.Text + ".jpg");
   }

    private Image GetCopyImage(string path)
    {

      using (Image im = Image.FromFile(path))
          {
          Bitmap bm = new Bitmap(im);
          return bm;
          }
    }

我已经编写了上面的代码来删除在图片框中打开的图像，但是我收到错误“该过程被另一个进程使用”请帮我解决这个问题。

Answer 1

我使用了以下代码并且工作正常：

private void button1_Click(object sender, EventArgs e)
{
   FileStream file = new FileStream("1.jpg", FileMode.Open);
   pictureBox1.Image = Image.FromStream(file);
   file.Close();

   File.Delete("1.jpg");
}

如何删除c＃中在picturebox中打开的图像？

1 个答案: