Question

silverlight 怎么读取文件夹

Answer 1

写法：
OpenFileDialog openFileDlg = new OpenFileDialog();
openFileDlg.Multiselect = false;
openFileDlg.Filter = "文本文件(*.txt)|*.txt";
openFileDlg.ShowDialog();
FileInfo fileInfo = openFileDlg.File;
strFilePath = fileInfo.FullName;
StreamReader fileRead = new StreamReader(strFilePath, Encoding.UTF8);
textBox1.Text = fileRead.ReadToEnd();
fileRead.Close();