private void LoadNetWork()
{
System.Int32 dwFlag = new Int32();
Wlan.WlanAvailableNetwork[] networks = WlanIface.GetAvailableNetworkList(0);
foreach (Wlan.WlanAvailableNetwork network in networks)
{
string SSID = WlanHelper.GetStringForSSID(network.dot11Ssid);
if (network.flags.HasFlag(Wlan.WlanAvailableNetworkFlags.Connected))
{
labelControl2.Text = SSID;
}
//如果有配置文件的SSID会重复出现。过滤掉
if (!myListBox1.Items.Contains(SSID))
{
myListBox1.Items.Add(SSID);
NetWorkList.Add(network);
}
}
//信号强度排序
NetWorkList.Sort(delegate(Wlan.WlanAvailableNetwork a, Wlan.WlanAvailableNetwork b)
{
return(b.wlanSignalQuality.CompareTo(a.wlanSignalQuality));
});
myListBox1.Items.Clear();
foreach (Wlan.WlanAvailableNetwork network in NetWorkList)
{
myListBox1.Items.Add(WlanHelper.GetStringForSSID(network.dot11Ssid));
}
}
//连接
private void txButton1_Click(object sender, EventArgs e)
{
if (InternetGetConnectedState(out dwFlag, 0))
{
ShowToast_InSetup("提示", "网络已连接，请勿重新连接", 2);
return;
}
if (myListBox1.SelectedItems.Count == 0)
{
return;
}
if (myListBox1.SelectedIndex == -1)
{
return;
}
Wlan.WlanAvailableNetwork wn = NetWorkList[myListBox1.SelectedIndex];
if (wn.securityEnabled && !WlanHelper.HasProfile(WlanIface, WlanHelper.GetStringForSSID(wn.dot11Ssid)))
{
Form_Password fp = new Form_Password();
if (fp.ShowDialog() == DialogResult.OK)
{
string pw = fp.Password;
WlanHelper.ConnetWifi(WlanIface, wn, pw);
fp.Dispose();
}
}
else
{
WlanHelper.ConnetWifi(WlanIface, wn);
}
}
private void LoadNetWork()
{
Wlan.WlanAvailableNetwork[] networks = WlanIface.GetAvailableNetworkList(0);
if (networks == null)
{
MessageBox.Show("WIFI服务未开启");
return;
}
foreach (Wlan.WlanAvailableNetwork network in networks)
{
//过滤信号强度小于20的网络
if (network.wlanSignalQuality < 20)
{
continue;
}
string SSID = WlanHelper.GetStringForSSID(network.dot11Ssid);
if (network.flags.HasFlag(Wlan.WlanAvailableNetworkFlags.Connected))
{
labelControl2.Text = SSID;
labelControl2.ForeColor = Color.RosyBrown;
}
//如果有配置文件的SSID会重复出现。过滤掉
if (!myListBox1.Items.Contains(SSID))
{
myListBox1.Items.Add(SSID);
NetWorkList.Add(network);
}
}
//信号强度排序
NetWorkList.Sort(delegate(Wlan.WlanAvailableNetwork a, Wlan.WlanAvailableNetwork b)
{
return(b.wlanSignalQuality.CompareTo(a.wlanSignalQuality));
});
myListBox1.Items.Clear();
foreach (Wlan.WlanAvailableNetwork network in NetWorkList)
{
myListBox1.Items.Add(WlanHelper.GetStringForSSID(network.dot11Ssid));
}
}
//连接
private void txButton1_Click(object sender, EventArgs e)
{
if (myListBox1.SelectedIndex == -1)
{
return;
}
Wlan.WlanAvailableNetwork wn = NetWorkList[myListBox1.SelectedIndex];
if (wn.securityEnabled && !WlanHelper.HasProfile(WlanIface, WlanHelper.GetStringForSSID(wn.dot11Ssid)))
{
Form_Password fp = new Form_Password();
if (fp.ShowDialog() == DialogResult.OK)
{
string pw = fp.Password;
WlanHelper.ConnetWifi(WlanIface, wn, pw);
fp.Dispose();
}
}
else
{
WlanHelper.ConnetWifi(WlanIface, wn);
}
}
//listbox选择框
private void myListBox1_SelectedIndexChanged(object sender, EventArgs e)
{
Wlan.WlanAvailableNetwork wn = NetWorkList[myListBox1.SelectedIndex];
toolTip1.SetToolTip(myListBox1, WlanHelper.GetWifiToolTip(wn));
}
