Re: Events

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Article #3793

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#3793

From: Hans Galema
Date: Thu, 28 Apr 2005 09:00

37 lines
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bigtommy wrote:

> but I don't know how to hadle events not directly from the Object Inspector.

Do you mean that you want to assign eventhandlers to your dynamic
created instance of TServerSocket ?

In general you can do it in following way. First look how an eventhandler
would look like. For instance for the OnClientConnect event. Use
the Object Inspector to find out. It will give you:

void __fastcall TForm1::ServerSocket1ClientConnect(TObject *Sender,
       TCustomWinSocket *Socket)
{

}

Now in the class where you construct the ServerSocket add a
memberfunction:

void __fastcall TMyClass::ServerSocket1ClientConnect(TObject *Sender,
       TCustomWinSocket *Socket)
{

}

For the rest it is -in TMyClass-:

   TServerSocket *ServerSocket = new TServerSocket ( NULL );

   ServerSocket->OnClientConnect = ServerSocket1ClientConnect;

   // use ...

   delete ServerSocket; // you will not forget this!?

Hans.

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