Comments on: WM_COPYDATA can be used as simple IPC mechanism. http://weseetips.com/2008/04/12/wm_copydata-can-be-used-as-simple-ipc-mechanism/ Gold mine of Visual C++ tricks! Thu, 12 Jan 2012 15:10:53 +0000 hourly 1 http://wordpress.org/?v= By: Ofek http://weseetips.com/2008/04/12/wm_copydata-can-be-used-as-simple-ipc-mechanism/comment-page-1/#comment-41 Ofek Fri, 17 Apr 2009 19:41:08 +0000 http://weseetips.wordpress.com/?p=69#comment-41 Maybe i'm missing something: This doesn't release you from other communication mechanisms, as you still need to somehow communicate the target window handle across processes. Don't you? Maybe i’m missing something:
This doesn’t release you from other communication mechanisms, as you still need to somehow communicate the target window handle across processes. Don’t you?

]]> By: Jijo.Raj http://weseetips.com/2008/04/12/wm_copydata-can-be-used-as-simple-ipc-mechanism/comment-page-1/#comment-40 Jijo.Raj Wed, 16 Apr 2008 03:56:06 +0000 http://weseetips.wordpress.com/?p=69#comment-40 Yes. You are right. What happened is, first i found - ON_WM_COPYDATA() from MSDN while digging MFC and then i reached to WM_COPYDATA. Thats why the term MFC stick in my mind. I'll modify it. thanks for pointing it out. Yes. You are right. What happened is, first i found – ON_WM_COPYDATA() from MSDN while digging MFC and then i reached to WM_COPYDATA. Thats why the term MFC stick in my mind. I’ll modify it. thanks for pointing it out.

]]> By: Nishad S http://weseetips.com/2008/04/12/wm_copydata-can-be-used-as-simple-ipc-mechanism/comment-page-1/#comment-39 Nishad S Wed, 16 Apr 2008 00:15:26 +0000 http://weseetips.wordpress.com/?p=69#comment-39 I think the following sentence should be corrected... :) "There is comparatively simple mechanism in MFC for doing the same. i.e. WM_COPYDATA window message" Because WM_COPYDATA has no relation to MFC. It is an independant windows message. I think the following sentence should be corrected… :)

“There is comparatively simple mechanism in MFC for doing the same. i.e. WM_COPYDATA window message”

Because WM_COPYDATA has no relation to MFC. It is an independant windows message.

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