从delphi转到VC，先散分！！！

[962veiri]

学了2个月的MFC，感觉很难，也很复杂，不如VCL好用，但是还要学。现在问题如下，
3台机器，其中1台服务器，2台客户端，要实现客户端1的内容（音频、视频）实时传送到客户端2，通过socket来实现，有具体的想法嘛？？？或者是思路，源代码也行，谢谢关照

[962veiri]

大家回答出来没关系，只要up也有分，给一点其他的建议也好，比如怎么学习C++的WinSock
编程呀，踊跃发言者，分数再加

[bluestar]

呵呵，socket编程无需MFC，不就那一套吗

[突击召唤师]

重要的是思想，而不是工具。VC只是比较强大的工具而已。

[突击召唤师]

你的程序不复杂，2注册到S，S发信息给1，1开始发给S，S转给2。仅供参考

[tigerwood12345]

学习

[tomPeakz]

去Yesky.com
上面有个广播视频的SOCKET通讯实例，应该有不少帮助。

[kofkim]

upup

[leonadoromario]

vc不是快速开发工具，虽然功能强大

[summer_xzw]

upup

[elingson]

我觉得你可以用sockets的广播方式中的不带根节点的广播方式，因为你要从1传到2吗？但是你如果要把服务器突出的话，就可以用带节点的广播方式哟。

[962veiri]

欢迎大家继续讨论！！！

[zl_2001]

解决一个问题先：
http://www.csdn.net/expert/topic/469/469688.shtm

解决一个问题先：
http://www.csdn.net/expert/topic/469/469688.shtm

解决一个问题先：
http://www.csdn.net/expert/topic/469/469688.shtm

[962veiri]

大家讨论！！！

[eion]

1、创建一个MFC对话框文档
2、在App类中的
BOOL CMyApp::InitInstance()
{
if( !AfxSocketInit() )
{
AfxMessageBox("IDP_SOCKETS_INIT_FAILED");
return FALSE;
}
……
}
3.Add New Class —— 从CSocket下派生一个CMySocket,并增加一个成员变量
class CMySocket : public CSocket
{
public :
CMyView *m_pView;
}
4.在CMyView内加入一个CMySocket类成员函数m_socket
5.加入一个Button，为创建一个套接字
void CMyView::OnButtonCreateSocket()
{
m_socket.m_pView = this;
m_socket.Create(port,SOCK_DGRAM)；
}
6.加入一个Button，让后加入该Button的消息响应函数
void CMyView::OnButtonSend()
{
char buffer[] = "Test";
m_socket.SendTo(buffer,strlen(buffer),"192.168.1.1",9000);
}
7.加入一个函数如下
void CMyView::OnReceived()
{
char buffer[2048];
CString hostaddr="";
UINT hostport=0;
int len = m_socket.ReceiveFrom(buffer,2048,hostaddr,hostport);
buffer[len]='0';
MessageBox(buffer);
}
8.加入CMySocket的一虚函数OnReceive
{
m_pView->OnReceived();
}

Test it
～～～～～～～～～～～哇哈哈～～～～～～～～～～～泡泡糖～～～～～～～
搞定

[神鹰]

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[eion]

还要注意Include
#include <afxsock.h>

和在class CMySocket前加上class CMyView;
在class CMyView上加上#include "MySocket.h"

void CMyView::OnButtonCreateSocket()
{
m_socket.m_pView = this;
m_socket.Create(port,SOCK_DGRAM)；
}
的port改为9000