日期:2014-05-17 浏览次数:21105 次
using (StreamReader sr = new StreamReader("E:\\1.txt", System.Text.Encoding.Default))
{
string TextStr;
TextStr = sr.ReadToEnd().ToString();
sr.Close();
FormFind.txt = TextStr;
}
public static string txt ;
private void FormFind_Load(object sender, EventArgs e)
{
this.txtReadTxtStr.Text = txt;
}
private void button3_Click(object sender, EventArgs e)
{
if (FDialog.ShowDialog()==DialogResult.OK)
{
string name = FDialog.SelectedPath;
DirectoryInfo dir = new DirectoryInfo(name);
DirectoryInfo[] dirs = dir.GetDirectories();
FileInfo[] flie = dir.GetFiles();
foreach (FileInfo fi in flie)
{
string val = fi.Extension;
if (val == ".txt")
{
using (StreamReader sr = new StreamReader(fi.FullName, System.Text.Encoding.Default))
{
string TextStr;
TextStr = sr.ReadToEnd().ToString();
sr.Close();
Form1.txt += TextStr;
}
}
}
}
}