private void btn_changeDevNet_Click(object sender, EventArgs e)
{
//参数验证
IPAddress ip;
if (!IPAddress.TryParse(txt_devIPV4.Text, out ip))
{
MessageBox.Show(txt_devIPV4.Text + " IP 地址不正确!");
txt_devIPV4.Focus();
return;
}
if (!IPAddress.TryParse(txt_devMask.Text, out ip))
{
MessageBox.Show(txt_devMask.Text + " 子网掩码不正确!");
txt_devMask.Focus();
return;
}
if (!IPAddress.TryParse(txt_devGatway.Text, out ip))
{
MessageBox.Show(txt_devGatway.Text + " 网关地址不正确!");
txt_devGatway.Focus();
return;
}
if (!IPAddress.TryParse(txt_devDNS.Text, out ip))
{
MessageBox.Show(txt_devDNS.Text + " IP 地址不正确!");
txt_devDNS.Focus();
return;
}
//生成参数
ChangeDevIPData parameters = new ChangeDevIPData();
CurrentDev = parameters;
if (BindDeviceList.Count < 1)
{
MessageBox.Show("请先搜索并选择需要修改网络配置的设备!");
return;
}
parameters.SN = BindDeviceList[selectDevIndex].SN; //获取选择设备的SN
parameters.Switch = chk_isDevDHCP.Checked; //
parameters.newIP = txt_devIPV4.Text;
parameters.newmask = txt_devMask.Text;
parameters.newgateway = txt_devGatway.Text;
parameters.newdnsweb = txt_devDNS.Text;
parameters.aliasName = txt_devAliasName.Text;
parameters.userName = txt_userName.Text;
parameters.password = txt_password.Text;
try
{
string cmdStr = JsonConvert.SerializeObject(parameters);
groupSendData(cmdStr);
}
catch (Exception ex)
{
MessageBox.Show("修改网络参数发生错误：" + ex.Message);
}
}
/// <summary>
/// 开始搜索设备
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_SearchDev_Click(object sender, EventArgs e)
{
BindDeviceList.Clear(); //清除既有设备数据
CurrentDev = null; //清除设置设备ip命令标志
lab_devCount.Text = "0";
var localIP = GetLocalIP(); //获取电脑当前本地IP
SearchCmd cmd = new SearchCmd("SearchDev", localIP);
var searchCMD = JsonConvert.SerializeObject(cmd);
startReceiveData(); //启动接收消息
groupSendData(searchCMD); //发送查询信息到设备组
}
private void displayReceiveedMsg()
{
if (this.InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(this.displayReceiveedMsg));//检查是否需要委托执行
}
else
{
BindDeviceList[selectDevIndex].AliasName = CurrentDev.aliasName;
BindDeviceList[selectDevIndex].IPV4 = CurrentDev.newIP;
BindDeviceList[selectDevIndex].SubnetMask = CurrentDev.newmask;
BindDeviceList[selectDevIndex].Gateway = CurrentDev.newgateway;
BindDeviceList[selectDevIndex].DNS = CurrentDev.newdnsweb;
BindDeviceList[selectDevIndex].IsDHCP = CurrentDev.Switch;
this.dGrid_devList.Refresh();
//实际的执行程序体
MessageBox.Show(msgShow);
CurrentDev = null;
}
}