主界面中有一个按钮,将按钮点击触发的处理事件写成了一个线程池调用的方式,
处理函数里面有新建一个窗体的功能,但是单步调试发现,当执行的窗体SHOW函数
的时候,线程就没反应了,请教下这是什么问题,请大神指点
private void button1_Click_1(object sender, EventArgs e)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(ReLoadScreenInfo));
}
public void ReLoadScreenInfo(object state)
{
SettingInfo temp1 = this.setting.Clone();
using (Form4 form = new Form4(temp1))
{
DialogResult dr4 = form.ShowDialog(this);
if (dr4 == DialogResult.OK)
{
this.setting = temp1;
this.setting.Save();
//更新界面
dataGridView1.Rows.Clear();
int cnt = 0;
netConnectRecord.Clear();
foreach (ConInfoElement element in this.setting.ScreenInfos)
{
#region 设置netConnectRecord
NetConnectRecord _netconnectrecord = new NetConnectRecord();
string[] ipSet = element.Ip.Split('\\');
foreach (string ip in ipSet)
{
_netconnectrecord.IPCheckedResult.Add(ip, string.Empty);
_netconnectrecord.isIPChecked.Add(ip, false);
_netconnectrecord.isConnectOK.Add(ip, false);
}
// _netconnectrecord.num = ipSet.Length;
netConnectRecord.Add(element.Id, _netconnectrecord);
#endregion
cnt++;
dataGridView1.Rows.Add(cnt.ToString(), element.Id, element.Ip, element.SiteName, global::HisenseLED.Properties.Resources.gray, "还未连接");
}
//MQ更新
mqConnect.ScreenInfoList = this.setting.ScreenInfos;
//网络库更新IP列表
jxqdNetComunicator.LoadClients(GetIPList(setting), 56000);
}
}
}