|TextReader tr = new StreamReader(C\\test.txt);
//How many lines should be loaded?
int NumberOfLines = 15;
//Make our array for each line
string ListLines = new string[NumberOfLines];
//Read the number of lines and put them in the array
for (int i = 1; i < NumberOfLines; i++)
ListLines[i] = tr.ReadLine();
if the title is in number 5 line
this.text = ListLines;
one all the lines are added in the array then you can pick your desired one.
hope this will help you..