How to add the values to the list from another class

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C#

public class Record
   {

        public List<Fie> Field = new List<Fie>();

}

SQL

public class Fie
   {       
public string Byt { get; set; }
public string Mon(string a)
             {
           string b=a;
           return a;      
 }
  }

I am getting a string in function Mon. Then I have to send that value to Public string Byt. After that I have to add the Byt in the list Field. I dont know how to do. Please post the answer. Thanks in Advance.

Posted 22-Jan-14 22:59pm

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johannesnestler 23-Jan-14 5:12am

so you list should contain the strings from Byt? (recommendation: use better names for your protperties and classes, time of 8char boundary is long over...). But your list is defined to hold Fie - Objects, not strings. So I think you have to step back, check your requriment and implement your class accordingly (don't use public variables, expose the list as property of a record. If you still have Problems I can give you an example - but at this Moment I don't understand what you want (and I can't deduce it from your naming, Record Ok, Field? not Fields? but then there are no Field objects the are called Fie? - you see what I mean?)

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Maciej Los · Answer 1 · 2014-01-22T23:16:00

Solution 1

Start here: Walkthrough: Creating Your Own Collection Class[^]

Posted 22-Jan-14 23:16pm

Maciej Los

OriginalGriff · Answer 2 · 2014-01-22T23:16:00

You can't add it to the list from within the Fie class - it doesn't (and definitely shouldn't) know even of the existence of the List of Fie instances so it can't access it in any way.

To add a new instance of Fie to your list is simple:

C#

public class Record
   {
   public List<Fie> Field = new List<Fie>();
   void AddIt(string s)
      {
      Field.Add(new Fie(s));
      }
   }

But it is also considered poor practice to publicly expose your fields directly - you should use a property instead (and possibly return a copy of the list instead of the actual list itself).