目录:
1.创建文件夹:
if(!Directory.Exists(Path))
{
Directory.CreateDirectory(Path);
}
2.创建txt文件:
if(!File.Exists("F:\\TestTxt.txt"))
{
FileStream fs = newFileStream("F:\\TestTxt.txt", FileMode.Create,FileAccess.Write);
fs.Close();
}
3.读取txt文件:
FileStream fs = new FileStream(FilePath,FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(fs,Encoding.Default);
while ((TempStr = sr.ReadLine()) !=null)
{
Update[i] = TempStr;
i++;
}
sr.Close();
fs.Close();
4.写入txt文件:
FileStream fs = newFileStream("F:\\TestTxt.txt", FileMode.Open, FileAccess.Write);
StreamWriter sr =new StreamWriter(fs);
sr.WriteLine(this.textBox3.Text.Trim() + "+"+ this.textBox4.Text);
sr.Close();
fs.Close();