private void ItemAdd(Taglist_Manager.List_Tag _Tag)
{ //Add new Item to listview_tag with kyhTag class.
//Create listview item instance.
ListViewItem _Item = new ListViewItem(listView_Tag.Items.Count.ToString());
_Item.SubItems.Add(_Tag.ID); //EPC ID write.
_Item.SubItems.Add(_Tag.Ant); //Antenna write.
_Item.SubItems.Add(_Tag.RSSI.ToString()); //RSSI value write.
_Item.SubItems.Add(_Tag.GATE);
_Item.SubItems.Add("0"); //Time span is 0.
listView_Tag.Items.Add(_Item); //Add item to listview.
}
private bool ItemUpdate(ListViewItem _Item, Taglist_Manager.List_Tag _Tag)
{ //Update listview control's item with kyhTag class.
if (_Item.SubItems[1].Text == _Tag.ID)
{ //If EPC IDs are same...
_Item.SubItems[0].Text = (_Item.Index + 1).ToString(); //Data Number.
_Item.SubItems[2].Text = _Tag.Ant; //Antenna Number update.
_Item.SubItems[3].Text = _Tag.RSSI.ToString(); //RSSI update.
TimeSpan _Span = DateTime.Now - _Tag.Time; //Calculate time span.
_Item.SubItems[4].Text = _Tag.GATE;
_Item.SubItems[5].Text = _Span.Seconds.ToString(); //Time span update.
return(true);
}
else
{ //If EPC IDs are not same...
return(false); //Do nothing.
}
}
