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C# TextReaderC# TextReader class is found in System.IO namespace. It represents a reader that can be used to read text or sequential series of characters. C# TextReader Example: Read All DataLet's see the simple example of TextReader class that reads data till the end of file.
using System;
using System.IO;
namespace TextReaderExample
{
class Program
{
static void Main(string[] args)
{
using (TextReader tr = File.OpenText("e:\\f.txt"))
{
Console.WriteLine(tr.ReadToEnd());
}
}
}
}
Output: Hello C# C# File Handling by JavaTpoint C# TextReader Example: Read One LineLet's see the simple example of TextReader class that reads single line from the file.
using System;
using System.IO;
namespace TextReaderExample
{
class Program
{
static void Main(string[] args)
{
using (TextReader tr = File.OpenText("e:\\f.txt"))
{
Console.WriteLine(tr.ReadLine());
}
}
}
}
Output: Hello C#
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