Hi Jan,
I am sure that it does. I can call the methods of IJob, but I can't
call any method of ISourceCollection. Is there a method in Win32::OLE
like QueryInterface in C++ ?
Thanks,
Like
On 5/7/06, Jan Dubois <[EMAIL PROTECTED]> wrote:
On Sat, 06 May 2006, Like Ma wrote:
> I want to communicate with COM, that is the following:
> coclass CJob {
> interface IJob;
> interface ISourceCollection;
> };
> by Win32::OLE like
> $job = Win32::OLE->new ('SyncService.Job.1') || die "Unable to create job.\n";
> if (Win32::OLE->LastError != 0) {
> print "Unable to new a job.\n";
> exit 1;
> }
>
> The default interface is IJob. My question is how to get the
ISourceCollection?
You don't. Win32::OLE can only use IDispatch.
You should check if the object exposes methods of both
IJob and ISourceCollection through the IDispatch
interface.
Cheers,
-Jan
--
Fire and motion
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