HOw can i get total from txt file empolyee wise..

Question

Hi All, i want to get total empolyees wise from txt file throught c# please see below expample. Txt File Value Emp: 2356 - Total value: 125 Emp: 2389 - Total Value: 130 Emp: 2356 - Total Value: 190 Emp: 2389 - Total Value: 180 Result Show me in RechText box like below Emp: 2356 - Total Value is: 315 Emp: 2389 - Total Value is: 310

Vinay Singh · Answer

Hi Try the below sample code First create a class file as shown below public class EmpTotalSalary { public int EmpId { get ; set ; } public int Salary { get ; set ; } } Now use the below code to get the list as you nee string filepath = @"TextFile1.txt" ; var fileStream = new FileStream (filepath, FileMode .Open, FileAccess .Read); using ( var streamReader = new StreamReader (fileStream, Encoding .UTF8)) { string line; List EmpTotalSalary > totalEmpTotalSalary = new List EmpTotalSalary >(); while ((line = streamReader.ReadLine()) != null ) { string [] splitLine = line.Split( '|' ); string [] splitByMid = line.Split( '-' ); string [] split1 = splitByMid[0].Split( ':' ); string [] split2 = splitByMid[1].Split( ':' ); totalEmpTotalSalary.Add( new EmpTotalSalary { EmpId = Convert .ToInt32(split1[1]), Salary = Convert .ToInt32(split2[1]) }); } var finalData = totalEmpTotalSalary.GroupBy(x => x.EmpId).Select( g => new { EmpId = g.First().EmpId, Salary = g.Sum(s => s.Salary) }); } in "finalData" variable you will get your output.

Karthik Elumalai · Answer

Hi Feroz , the below blog will read any file like text,cs ..etc. http://www.c-sharpcorner.com/blogs/simple-asp-net-code-to-find-all-the-sql-statements-used-in-a-project so for your case, change the path of the file and get the text from it and do whatever you want. hope the above information,will helpful for you. kindly let me know your thoughts thanks karthik