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C# modifying foreach variable

  • 08-01-2013 11:25am
    #1
    BrokenArrows
    Registered Users, Registered Users 2 Posts: 7,501 ✭✭✭


    I'm writing something at the moment which involves some sorting, removal and addition to multiple lists.

    My current logic requires me to modify the list im looping through which is obviously going to cause me problems.

    Simplified Example:
    foreach(string s in mystringList)
{
    if(a==b)
        mystringList.Add("newstring");

    if(c==d)
        mystringList.Remove(s);
}

    Obviously this is going to cause an exception when it attempts to go to the next item in the list.
    Is there a way to tell the loop to reset and begin again?


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