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Subject: Re: [viewpoints] How to cycle through viewpoints? Sender: Andrea B 6.07.07 10:47 I'm trying this way: http://rafb.net/p/OedfHQ91.html The cast must be wrong, 'cause the vps->get__NewEnum() >always fails. The get__NewEnum method returns an object which can be quieried for IEnumVARIANT. http://msdn2.microsoft.com/en-us/library/ms221053.aspx What's the correct way to cycle and to set the viewpoint? May be you just need a loop with vps->get_Item() inside? Thanks. I wrote this code: http://rafb.net/p/9JVNeQ51.html Obviously it doesn't work, and I don't understand why. Basically I can use either the IEnumVARIANT, that sounds tricky, or simply the GetItem(), can't I? What's the simplest method? Thanks a million, Andrea   [reply] [back to forum] [new message] [all forums] [viewpoints] How to cycle through viewpoints? / Andrea B / 6.07.07 09:16      Re: [viewpoints] How to cycle through viewpoints? / nalex@parallelgraphics.com / 6.07.07 09:29          Re: [viewpoints] How to cycle through viewpoints? / Andrea B / 6.07.07 10:47              Re: [viewpoints] How to cycle through viewpoints? / nalex@parallelgraphics.com / 6.07.07 16:56 Messages in thread: 4 [reply] [back to forum] [new message] [all forums]