回複：回複：Need help, anyone is familiar with COM?

Thanks HappyNow for your quick response. I Googled some answers and one of them is pretty close to what I'm asking. But there is no details about that. It sounds like you are a COM expert so maybe you can give me a pointer. Below is the answer:

You can use VARIANTs and SAFEARRAYs of
VARIANTs. Your struct, for example, can be arranged as a SAFEARRAY of
VARIANT"s and if you want an array of structs, then use a SAFEARRAY of
VARIANT SAFEARRAY of VARIANTs.

Regarding the SAFEARRAYS of VARIANT SAFEARRAY of VARIANTs, I kind of understand what it means but hope that could be elaborated a little bit. If you could give me a brief example that will be great. Thanks a lot in advance...

所有跟帖： 

• 回複：回複：回複：Need help, anyone is familiar with COM? -HappyNow?!- ♂ (1193 bytes) () 12/20/2010 postreply 18:34:47

• 回複：Need help, anyone is familiar with COM? -0.02$- ♂ (667 bytes) () 12/20/2010 postreply 19:15:21

• good to know...VARIANT -HappyNow?!- ♂ (182 bytes) () 12/20/2010 postreply 19:26:59

• 回複：good to know...VARIANT -0.02$- ♂ (271 bytes) () 12/20/2010 postreply 19:43:50