private void JumpToTagItem_Click(object sender, EventArgs e)
{
if (references.FocusedItem == null)
return;
// gets the tag number from the 2nd & 3rd column from the selected item in the References ListView
int tagNum = map.Functions.ForMeta.FindByNameAndTagType( references.FocusedItem.SubItems[2].Text,
references.FocusedItem.SubItems[3].Text);
selectTag(tagNum);
}