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QuestionUser settings for application Pin
Mike0919-Jun-06 14:27
Mike0919-Jun-06 14:27 
AnswerRe: User settings for application Pin
Mike Poz19-Jun-06 15:03
Mike Poz19-Jun-06 15:03 
QuestionHow to get distinct items from an array? Pin
mejobloggs19-Jun-06 13:34
mejobloggs19-Jun-06 13:34 
AnswerRe: How to get distinct items from an array? Pin
Alexander Wiseman19-Jun-06 14:04
Alexander Wiseman19-Jun-06 14:04 
GeneralRe: How to get distinct items from an array? Pin
mejobloggs19-Jun-06 15:57
mejobloggs19-Jun-06 15:57 
GeneralRe: How to get distinct items from an array? Pin
leppie19-Jun-06 22:07
leppie19-Jun-06 22:07 
GeneralRe: How to get distinct items from an array? Pin
Alexander Wiseman20-Jun-06 5:43
Alexander Wiseman20-Jun-06 5:43 
AnswerRe: How to get distinct items from an array? Pin
Leslie Sanford19-Jun-06 16:43
Leslie Sanford19-Jun-06 16:43 
Do you have control over the items as they are being added to the ArrayList? If so, you could check the Contains method first to see if the ArrayList already contains the item.

Or sort the ArrayList and add the items to a new ArrayList. As you add the items, you sift out duplicates (untested):

public static ArrayList Filter(ArrayList items)
{
    #region Guard

    if(items.Count == 0)
    {
        return items;
    }
  
    #endregion

    items.Sort();

    object previousItem = items[0];
    ArrayList result = new ArrayList();

    result.Add(previousItem);

    foreach(object obj in items)
    {
        if(!previousItem.Equals(obj))
        {
            result.Add(obj);
        }

        previousItem = obj;
    }

    return result;   
}

GeneralRe: How to get distinct items from an array? Pin
mejobloggs19-Jun-06 17:09
mejobloggs19-Jun-06 17:09 
AnswerRe: How to get distinct items from an array? Pin
Judah Gabriel Himango19-Jun-06 18:22
sponsorJudah Gabriel Himango19-Jun-06 18:22 
QuestionProcess.Start() mailto exception - default mail client Pin
stretchtack19-Jun-06 13:11
stretchtack19-Jun-06 13:11 
AnswerRe: Process.Start() mailto exception - default mail client Pin
Alexander Wiseman19-Jun-06 13:54
Alexander Wiseman19-Jun-06 13:54 
GeneralRe: Process.Start() mailto exception - default mail client Pin
stretchtack19-Jun-06 19:20
stretchtack19-Jun-06 19:20 
GeneralSTAThread vs. MTAThread - Process.Start() Pin
stretchtack20-Jun-06 7:28
stretchtack20-Jun-06 7:28 
GeneralRe: STAThread vs. MTAThread - Process.Start() Pin
Alexander Wiseman20-Jun-06 8:46
Alexander Wiseman20-Jun-06 8:46 
QuestionSession State Transfer Pin
Expert Coming19-Jun-06 11:39
Expert Coming19-Jun-06 11:39 
QuestionNeural networks in c# Pin
yasar khan19-Jun-06 10:46
yasar khan19-Jun-06 10:46 
AnswerRe: Neural networks in c# Pin
Colin Angus Mackay19-Jun-06 11:13
Colin Angus Mackay19-Jun-06 11:13 
AnswerRe: Neural networks in c# Pin
Ravi Bhavnani19-Jun-06 11:39
professionalRavi Bhavnani19-Jun-06 11:39 
AnswerRe: Neural networks in c# Pin
User 171649219-Jun-06 13:29
professionalUser 171649219-Jun-06 13:29 
Questionexecting .bat file. Pin
tom laz19-Jun-06 10:29
tom laz19-Jun-06 10:29 
AnswerRe: execting .bat file. Pin
Ed.Poore19-Jun-06 10:33
Ed.Poore19-Jun-06 10:33 
AnswerRe: execting .bat file. Pin
Joshua Lunsford19-Jun-06 10:33
Joshua Lunsford19-Jun-06 10:33 
AnswerRe: execting .bat file. Pin
Spike^Blue^Heaven19-Jun-06 20:13
Spike^Blue^Heaven19-Jun-06 20:13 
GeneralRe: execting .bat file. Pin
tom laz19-Jun-06 10:46
tom laz19-Jun-06 10:46 

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