如何获取特定ListView列的所有行中的值？

Question

I have a ListView with three columns and I have added 4 records in the ListView . I would like to get the value of the 2 ^nd column value of each record. How to implement it?

Answer 1

var vals = listView1.Items.Cast<ListViewItem>().Select(lvi => lvi.SubItems[1].Text);

Answer 2

// Convert items to an IEnumerable for LINQ usage
ListViewItem[] items = new ListViewItem[4];
listView.Items.CopyTo(items, 0);

// Use LINQ to get values
IEnumerable<string> secondColumnValues = items.Select(_ => _.SubItems[1].Text);

Answer 3

loop through all the rows and try this.

Subitems[columnnumber] will be the column numbr of the required field

lv.Items[i].SubItems[1].Text

Answer 4

foreach(ListViewItem itm in listView1.Items){ itm.Text/*first column of the particular item*/   itm.SubItem[1].Text/*second column of the particular item*/}

因为foreach循环比for循环访问更快