How to read text file in c#:
In c sharp it is very easy to read a complete text file
// This function will return complete text in string format public string ReadCompleteFile(string filePath) { return System.IO.File.ReadAllText(filePath); }
If you want to read text file line by line then follow this example code:
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public string ReadTextFielLineByLine(string filePath) { string fileText = ""; // Check if file is exists if (!File.Exists(filePath)) { // File don't exist. return ""; } using (StreamReader sr = File.OpenText(filePath)) { String input; while ((input = sr.ReadLine()) != null) { fileText += input; } } return fileText; }
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