OpenFileDialog oFD = new OpenFileDialog();
oFD.Filter = "图像|*.jpg;*.gif;*.png";
if (oFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
pictureBox1.Load(oFD.FileName);
可以这样:
string sourceFolder = Path.GetDirectoryName(oFD.FileName); //得到所在文件夹
使用Path类需要
using System.IO;
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