1.獲取文件路徑
2.編寫讀取路徑文件信息
private string ReadFileStream(string filePath)
{
string strContent = string.Empty;
FileStream fs = new FileStream(filePath, FileMode.Open);
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, buffer.Length);
strContent = Encoding.Default.GetString(buffer);
fs.Close();
return strContent;
}
3.運行函數,返回當前文件返回的值。