How To Call An RDM Method

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2 total messages Started by Onat TAKAK Mon, 27 Nov 2000 00:00

#761

Author: Onat TAKAK
Date: Mon, 27 Nov 2000 00:00

9 lines
893 bytes

Hello,
I have an RDM with a method DoSomething.
I have been trying to call this method from the client , unfortunately I
couldn't succeed. In help files, it is said that
 the AppServer property of the TMidasConnection can be used to get a
dispatch Interface and then by using thisdispatch interface, the method can
be called.  But I could not achieve this.

Can anybody help on this.

Re: How To Call An RDM Method

#766

Author: vavan
Date: Wed, 29 Nov 2000 07:11

28 lines
1869 bytes

A little snippet from my code:


you can invoke your method in a such way:
UserId=DCOM->AppServer.Exec(Function("Connect")<<pf->UserNameEdit->Text<<pf-
>PasswordEdit->Text);

or:
IDispatch* disp=(IDispatch*)(DCOM->AppServer);
IRDMTreatyDisp Srv((IRDMTreaty*)disp);
Serv.Bind(Srv,1); // in my case I had to make this binding
UserId=Serv.Connect(WideString(pf->UserNameEdit->Text),WideString(pf->Passwo
rdEdit->Text));

"Onat TAKAK" <otakak@turk.net> �������/�������� � �������� ���������:
news:8vuf57$ff911@bornews.inprise.com...
> Hello,
> I have an RDM with a method DoSomething.
> I have been trying to call this method from the client , unfortunately I
> couldn't succeed. In help files, it is said that
>  the AppServer property of the TMidasConnection can be used to get a
> dispatch Interface and then by using thisdispatch interface, the method
can
> be called.  But I could not achieve this.
>
> Can anybody help on this.
>
>

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