Here you go. You'll have to make the event handler for listView1_SelectedIndexChanged.
public Form1() {
InitializeComponent();
listView1.View = View.Details;
listView1.Columns.Add("Key");
listView1.Columns.Add("Value");
LoadListView();
}
private void LoadListView() {
// Create Dictionary, Keys = Ids, Values = Names
Dictionary<int, string> ff_names = new Dictionary<int, string>();
ff_names.Add(0, "Cloud");
ff_names.Add(1, "Barret");
ff_names.Add(2, "Tifa");
ff_names.Add(3, "Aerith");
ff_names.Add(4, "Red XIII");
// Populating ListView
foreach (KeyValuePair<int, string> dict in ff_names) {
ListViewItem lvi = new ListViewItem(new string[] { dict.Key.ToString(), dict.Value });
listView1.Items.Add(lvi);
}
// Test Item Selection
listView1.Focus();
listView1.Select();
listView1.Items[0].Focused = true;
listView1.Items[0].Selected = true;
}
private void listView1_SelectedIndexChanged(object sender, EventArgs e) {
if (listView1.SelectedItems.Count > 0) {
label1.Text = (string)listView1.SelectedItems[0].Text; // sadly, it's equal to 0;
textBox1.Text = (string)listView1.SelectedItems[0].SubItems[1].Text;
}
}