how to add a method or region in end of a class with parse cs file

On the other hand, if you're writing a quick and dirty utility to update a bunch of your .cs files, then you can do it like this (as long as you realize that all of the projects that have a file that you've modified will need to be recompiled after you're done).

1. Read the .cs file in using File.ReadLines()


2. Turn the array into a List and Insert your text


3. Write the file back using File.WriteAllLines().

string[] lines = File.ReadAllLines(FileName);
List<string> lineList = lines.ToList();

int insertPos = lineList.Count - 2;
lineList.Insert(insertPos++, "        #region UniversalLifePrm");
lineList.Insert(insertPos++, "        public static T UniversalLifePrm<T>(string configName)");
lineList.Insert(insertPos++, "// Put the rest of your code here.");
lineList.Insert(insertPos, "        #endregion");

File.WriteAllLines(FileName, lineList.ToArray());

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~~Bonnie DeWitt [C# MVP]

http://geek-goddess-bonnie.blogspot.com