How do I copy items from list to list without foreach?

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野的像风
野的像风 2020-11-30 17:42

How do I transfer the items contained in one List to another in C# without using foreach?

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  •  挽巷
    挽巷 (楼主)
    2020-11-30 18:22

    For a list of elements

    List lstTest = new List();
    
    lstTest.Add("test1");
    lstTest.Add("test2");
    lstTest.Add("test3");
    lstTest.Add("test4");
    lstTest.Add("test5");
    lstTest.Add("test6");
    

    If you want to copy all the elements

    List lstNew = new List();
    lstNew.AddRange(lstTest);
    

    If you want to copy the first 3 elements

    List lstNew = lstTest.GetRange(0, 3);
    

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