AvgCutImage.FmMain.btSelectImage_Click C# (CSharp) Méthode

        private void btSelectImage_Click(object sender, EventArgs e)
        {
            OpenFileDialog opfd = new OpenFileDialog();
            opfd.Filter = "图片文件(*.jpg,*.jpeg,*.bmp,*.png)|*.jpg;*.jpeg;*.bmp;*.png";
            opfd.InitialDirectory = Environment.CurrentDirectory;
            opfd.Multiselect = false;
            opfd.Title = "请选择要切割的图片";
            if (opfd.ShowDialog(this) != System.Windows.Forms.DialogResult.OK) return;
            tbImagePath.Text = opfd.FileName;
            pictureBox1.ImageLocation = opfd.FileName;
        }