C# 如何重新排列listviewitem的子项？

因此，我编写了一段代码，对listview的列进行重新排序（实际上-=1和+=1是所选listview列的显示索引。但是，当我移动列时，子项保持不变。它们不会移动。我希望相应的子项随列一起移动

main.listView1.Columns[listBox1.SelectedIndex].DisplayIndex += 1;
listBox1.Select();
listBox1_SelectedIndexChanged(sender, e); //the code for moving the column to the right

main.listView1.Columns[listBox1.SelectedIndex].DisplayIndex -= 1;
listBox1.Select();
listBox1_SelectedIndexChanged(sender, e); //the code for moving the column to the left

看一看文章片段

// Determine if clicked column is already the column that is being sorted.
if ( e.Column == lvwColumnSorter.SortColumn )
{
    // Reverse the current sort direction for this column.
    if (lvwColumnSorter.Order == SortOrder.Ascending)
    {
        lvwColumnSorter.Order = SortOrder.Descending;
    }
    else
    {
        lvwColumnSorter.Order = SortOrder.Ascending;
    }
}
else
{
    // Set the column number that is to be sorted; default to ascending.
    lvwColumnSorter.SortColumn = e.Column;
    lvwColumnSorter.Order = SortOrder.Ascending;
}

// Perform the sort with these new sort options.
this.listView1.Sort();

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没关系，我只是意识到愚蠢的listview有一个拖放listview重新排序功能。对不起。