从listview获取SubItem

Aan*_*Aan 3 c# listview c++-cli

我试图从列表视图中获取Subitem,我这样做但是不起作用:

curItem1=listView2->Items[i]->Text;

curItem2=listView2->SubItem[i]->Text;
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Tal*_*lha 5

ListViewItem selItem = listView1.Items[i];
string txt = selItem.SubItems[index].Text;
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Text在第一行得到错误.