protected student GetFields(string record)
{
student std = new student();
std.id = id.ReadField(ref record);
std.name = name.ReadField(ref record);
std.address = address.ReadField(ref record);
return std;
}
public void Write(StreamWriter sw, student std)
{
string record = "";
record += id.WriteField(std.id);
record += name.WriteField(std.name);
record += address.WriteField(std.address);
string RecordToWrite = this.FormatRecord(record);
sw.Write(RecordToWrite);
}
public void WriteWzKey(StreamWriter sw, student std)
{
string record = "";
record += id.writeField(std.id, "ID=");
record += name.writeField(std.name, "Name=");
record += address.writeField(std.address, "Address=");
string RecordToWrite = this.FormatRecord(record);
sw.Write(RecordToWrite);
}
static void Main(string[] args)
{
recordStructure rd = GetRecordStructureFromUser();
Console.WriteLine("What do you want to do");
Console.WriteLine("1-Enter a new student");
Console.WriteLine("2-Display File");
Console.WriteLine("3-Exit");
int choice = int.Parse(Console.ReadLine());
switch (choice)
{
case 1:
student std = new student();
std.getData();
Console.WriteLine("Enter file name");
FileStream fs = new FileStream(Console.ReadLine(), FileMode.Append, FileAccess.Write);
StreamWriter sw = new StreamWriter(fs);
if (rd.keyval)
rd.WriteWzKey(sw, std);
else
rd.Write(sw, std);
sw.Close();
fs.Close();
break;
case 2:
Console.WriteLine("Enter file name");
List<student> allStudents = rd.ReadAll(Console.ReadLine());
for (int i = 0; i < allStudents.Count; i++)
{
allStudents[i].display();
}
break;
default:
break;
}
}
