Question

C#中点击命令按钮，怎么弹出对话框，用来选取文件路径

Answer 1

//选择文件
OpenFileDialog ofd = new OpenFileDialog();
ofd.ShowDialog();
MessageBox.Show(ofd.FileName);
//选择文件夹
FolderBrowserDialog fbd = new FolderBrowserDialog();
fbd.ShowDialog();
MessageBox.Show(fbd.SelectedPath);