Best way to add all public records to a list

[tig2810]

Hi

I was wondering if someone could let me know the best/correct way of doing this. I have a shortened example of code below:

In the beginning of the class I have a List of string containing all records. I have added each encapsulated field to the list in the set property and I need to maintain the order in the list. Is this way best way to do this? Or should I be doing this another cleaner way. I guess I’m asking for best coding techniques.

Thanks for any help

Class myclass()
{
 
        public List<string> allRecords = new List<string>();
 
        // Basically i am appending whatever is set to the end of the string with all these
 
        string _recordStart = "HEADERSTART"; 
        public string RecordStart
        {
            get { return _ recordStart; }
            set 
            { 
                _ recordStart += value;
                allRecords.Add(_recordStart);
            }
        }
 
        private string _example= "EXAMPLE_STRING"; 
        public string Example
        {
            get { return _ example; }
            set 
            {
                _example+= value; 
                allRecords.Add(_example); 
            }
        }
 
// Many more encapsulated fields
 
        string _recordEnd= "HEADEREND"; 
        public string HdrRecordEnd
        {
            get { return _ recordEnd; }
            set 
            { 
                _ recordEnd += value;
                allRecords.Add(_recordEnd);
            }
        }
}

[tlhintoq]

@tig2810
Lines 14 and 38. That space between the underscore and recordEnd is going to cause problems

[tlhintoq]

        string _recordStart = "HEADERSTART"; 
      public string RecordStart
        {
            get { return _recordStart; }
            set 
            { 
                _recordStart += value;
                allRecords.Add(_recordStart);
            }
        }
 

Before ever setting RecordStart

_recordStart == "HEADERSTART"

Setting RecordStart the first time to "Bob"

_recordStart == "HEADERSTARTBob".
allRecords[0] == "HEADERSTARTBob"

Setting RecordStart the second time to "Neil"

_recordStart == "BobNeil"
allRecords[0] == "HEADERSTARTBob"
allRecords[1] == "HEADERSTARTBobNeil"

Setting RecordsStart the third time to "Fred"

_recordStart == "HEADERSTARTBobNeilFred"
allRecords[0] == "HEADERSTARTBob"
allRecords[1] == "HEADERSTARTBobNeil"
allRecords[2] == "HEADERSTARTBobNeilFred"

Is that the behavior you are wanting?

[tig2810]

HI
I meant instead of 'allRecords.Add(_name); ' each time, should i be doing something like foreach fieldtype add to list etc?

[tlhintoq]

I guess I'm not understanding the actual problem because it sounds like you are asking if there is a better way to add to a list than List.Add

I need to maintain the order in the list.

List.Add will add to the end of the list. The order of the list is the order in which you add. allRecords[0] will always be the first item added.

A List<> maintains it order unless you re-order it in some way, such as sorting.

[tlhintoq]

        private string _example= "EXAMPLE_STRING"; 
        public string Example
        {
            get { return _ example; }
            set 
            {
                _example+= value; 
                allRecords.Add(_example); 
            }
        }
 
 

You do realize that when you send a value such as "Main Street" to Example you are going to get this...

Before ever setting RecordStart

_recordStart == "HEADERSTART"

Setting RecordStart the first time to "Bob"

_recordStart == "HEADERSTARTBob".
allRecords[0] == "HEADERSTARTBob"

Setting RecordStart the second time to "Neil"

_recordStart == "BobNeil"
allRecords[0] == "HEADERSTARTBob"
allRecords[1] == "HEADERSTARTBobNeil"

Setting RecordsStart the third time to "Fred"

_recordStart == "HEADERSTARTBobNeilFred"
allRecords[0] == "HEADERSTARTBob"
allRecords[1] == "HEADERSTARTBobNeil"
allRecords[2] == "HEADERSTARTBobNeilFred"

Setting Example to "Main Street"

_example = "EXAMPLE_STRINGMain String"
_recordStart == "HEADERSTARTBobNeilFredEXAMPLE_STRINGMain String"
allRecords[0] == "HEADERSTARTBob"
allRecords[1] == "HEADERSTARTBobNeil"
allRecords[2] == "HEADERSTARTBobNeilFred"
allRecords[3] == "HEADERSTARTBobNeilFredEXAMPLE_STRINGMain String"

You're asking about best practices and frankly I just can't imagine any scenario where you would want this sort of thing. After adding only a few items you could have List elements that are hundreds of characters long consisting primarily of the previous element's value.

[tig2810]

the += is the required result for a weird EDI format. This is correct and was not the question. I'll look elsewhere. thanks anyway.