Comments on: So what does Msg2(*) = Msg1(*) do exactly? http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/ Experiences of a UK BizTalk Consultant Wed, 01 Feb 2012 18:36:16 +0000 hourly 1 http://wordpress.org/?v=3.3 By: Tineke http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/comment-page-1/#comment-1306 Tineke Fri, 30 Apr 2010 07:12:44 +0000 http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/#comment-1306 Hi, Nice article, but I have a little problem. As you are doing the copy of all the context properties --> Msg_out(*) = Msg_in(*) --> you're also doing a copy of the BTS.MessageType context property. Which means, if your Msg_out has another BTS.MessageType (which in a lot of cases is normal after a mapping or transform), it's overwritten by the BTS.MessageType of the Msg_in. The Msg_out BTS.MessageType is that of the Msg_in. Is there a way to copy the context properties of only a given property schema? Because if you're doing a dynamic mapping in your expression shape (orchestration), you want to copy your context properties also in a dynamic way. And not one by one (e.g.: Msg_out(BTS.contextproperty01) = Msg_in(BTS.contextproperty01) ). For me, it's important that I copy all contextproperties, except the BTS.MessageType. This because I'm using a lot of those contextproperties in my correlationset for promotion of properties when another process/orchestration has a subscription on the message after sending it to the messagebox. I'm looking for a correct and simple way to do that. Anyone who can help? Thanks in advance! Hi,

Nice article, but I have a little problem.
As you are doing the copy of all the context properties –> Msg_out(*) = Msg_in(*) –> you’re also doing a copy of the BTS.MessageType context property. Which means, if your Msg_out has another BTS.MessageType (which in a lot of cases is normal after a mapping or transform), it’s overwritten by the BTS.MessageType of the Msg_in.
The Msg_out BTS.MessageType is that of the Msg_in.

Is there a way to copy the context properties of only a given property schema? Because if you’re doing a dynamic mapping in your expression shape (orchestration), you want to copy your context properties also in a dynamic way. And not one by one (e.g.: Msg_out(BTS.contextproperty01) = Msg_in(BTS.contextproperty01) ).

For me, it’s important that I copy all contextproperties, except the BTS.MessageType.
This because I’m using a lot of those contextproperties in my correlationset for promotion of properties when another process/orchestration has a subscription on the message after sending it to the messagebox.
I’m looking for a correct and simple way to do that.

Anyone who can help?
Thanks in advance!

]]> By: Ryan CrawCour http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/comment-page-1/#comment-26 Ryan CrawCour Wed, 07 Nov 2007 11:53:31 +0000 http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/#comment-26 Nice going ... I needed to know this for a whilst and it's been on my backburner list of things to get to one day. Tick. One less item to research. Nice going … I needed to know this for a whilst and it’s been on my backburner list of things to get to one day. Tick. One less item to research.

]]> By: Tomas Restrepo http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/comment-page-1/#comment-25 Tomas Restrepo Mon, 29 Oct 2007 19:59:30 +0000 http://www.modhul.com/2007/10/29/so-what-does-msg2-msg1-do-exactly/#comment-25 It's cool, Nick :) To be honest, I used to think that Msg1 = Msg2 would only copy the message content and not the context as well. The only reasons I knew better now was that a client had an issue with this and I had to do a bit of research to discover it copied the context as well :) It’s cool, Nick :) To be honest, I used to think that Msg1 = Msg2 would only copy the message content and not the context as well. The only reasons I knew better now was that a client had an issue with this and I had to do a bit of research to discover it copied the context as well :)

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