private void listView1_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
{
int selectedCount = listView1.SelectedIndices.Count;
if (selectedCount > 0)
{
int index = listView1.SelectedIndices[0];
List <NetDeviceInfo> netDeviceList = myfoundNetDeviceList.GetNetDeviceList();
NetDeviceInfo selectedDevice = netDeviceList[index];
SelectedNetDeviceIp = selectedDevice.Ip;
SN = selectedDevice.SN;
}
}
private void UpdateNetDeviceListUI()
{
this.listView1.BeginUpdate(); //数据更新，UI暂时挂起，直到EndUpdate绘制控件，可以有效避免闪烁并大大提高加载速度
List <NetDeviceInfo> netDeviceList = myfoundNetDeviceList.GetNetDeviceList();
NetDeviceInfo device = null;
int count = netDeviceList.Count;
this.listView1.Items.Clear();
for (int i = 0; i < count; i++) //添加10行数据
{
device = netDeviceList[i];
ListViewItem lv = new ListViewItem();
lv.Text = i.ToString();
lv.SubItems.Add(device.SN);
lv.SubItems.Add(device.Ip);
lv.SubItems.Add(device.Version);
this.listView1.Items.Add(lv);
}
this.listView1.EndUpdate(); //结束数据处理，UI界面一次性绘制。
}
