AppServer property

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2 total messages Started by Jean Ferreira Fri, 10 Sep 1999 00:00

#1447

Author: Jean Ferreira
Date: Fri, 10 Sep 1999 00:00

11 lines
736 bytes

Hi guys,


I work with Delphi and sometimes I need to use C++Builder 4 SP1.

I need of some example of how cast the property AppServer to my interface.
All examples that have in C++Builder does't work.

Thanks in advance,

Jean

Re: AppServer property

#1451

Author: Steve Pietrykoski
Date: Fri, 10 Sep 1999 00:00

33 lines
1453 bytes

Jean,

Here is a macro I've written:

#define APPSERVER_INTERFACE( CONNECTION, SERVERNAME, VAR ) \
  IDispatch * VAR##Disp = (IDispatch *)(CONNECTION->AppServer); \
  I##SERVERNAME * VAR##Intf = reinterpret_cast<I##SERVERNAME
*>(VAR##Disp); \
  I##SERVERNAME##Disp VAR( VAR##Intf );

It declares a interface variable that you can use; here is an example:

  APPSERVER_INTERFACE( SocketConnection1, MaestroMain, Disp );

where MaestroMain is the name of the remote module and Disp is the
variable that you are declaring.  You can then use
Disp.YourInterfaceFunction().

Steve Pietrykoski


Jean Ferreira wrote:
> 
> Hi guys,
> 
> I work with Delphi and sometimes I need to use C++Builder 4 SP1.
> 
> I need of some example of how cast the property AppServer to my interface.
> All examples that have in C++Builder does't work.
> 
> Thanks in advance,
> 
> Jean

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