UDP 傳送廣播

服務端：

using system;

using system.collections.generic;

using system.componentmodel;

using system.data;

using system.drawing;

using system.linq;

using system.text;

using system.windows.forms;

using system.data.oracleclient;

using system.net.sockets;

using system.net;

ipendpoint iep2 = new ipendpoint(ipaddress.parse("255.255.255.255"), 9050);

sock.setsocketoption(socketoptionlevel.socket, socketoptionname.broadcast, 1);

private void form1_load(object sender, eventargs e)

private void button1_click(object sender, eventargs e)

private void button2_click(object sender, eventargs e)

private void label2_click(object sender, eventargs e)

socket sock = null;

endpoint ep = null;

thread t = null;

private void form1_load(object sender, eventargs e)

private void fff() }}

}

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