How to close COM connection

1C:Enterprise platform integration capabilities and techniques

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Xin Wang

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Jul 16, 2012 01:04 PM

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Hello!

I have a problem with understanding the COM connection. I do the following:

Code
Com = New COMObject("V82.COMConnector"); Connection = Com.Connect("Srvr=server:1541;Ref=infobase;Usr=Administrator;Pwd=*****");

But can not understand how to close the connection. Sometimes it closes before I need to use it and sometimes it remains open when it is not needed.

Leksus	#2 People who like this: 0 Yes / 0 No Jul 16, 2012 01:32 PM
Active user Rating: 3 Joined: Nov 1, 2011 Company:	I think the platform should close the connection with the destruction of the variable. You can close it forceably by setting Conn = Undefined;

Xin Wang	#3 People who like this: 0 Yes / 0 No Jul 16, 2012 03:46 PM
Active user Rating: 6 Joined: Sep 16, 2011 Company:	And what can I do to force it not to close the connection between procedure calls until the user closes the main application?

Leksus	#4 People who like this: 0 Yes / 0 No Jul 16, 2012 04:22 PM
Active user Rating: 3 Joined: Nov 1, 2011 Company:	Use a variable of the module

Leksus

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Jul 16, 2012 04:43 PM

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If you want to use com object within all user session you should insert it into session parameter using temporary storadge

Code
SessionParameters.YourParametr=PutToTempStorage(Conn, New UUID)

Xin Wang	#6 People who like this: 0 Yes / 0 No Jul 17, 2012 09:21 AM
Active user Rating: 6 Joined: Sep 16, 2011 Company:	Thanks, Alexey. But wouldn't it destroy a COM object when procedure which places it into temp storage ends?

Leksus	#7 People who like this: 0 Yes / 0 No Jul 19, 2012 06:04 PM
Active user Rating: 3 Joined: Nov 1, 2011 Company:	Please explain your task. Do you want to use the same com object during all user session or just one server call?

Xin Wang	#8 People who like this: 0 Yes / 0 No Jul 20, 2012 09:20 AM
Active user Rating: 6 Joined: Sep 16, 2011 Company:	I want to run a supplementary 1C:Enterprise instance with another application for interacting with it during all session of users with the given role. Users of this role should enter data in realtime to be used by users working in both applications. Due to security reasons we would like to have separate application for storing secret information.

Grumegargler	#9 People who like this: 0 Yes / 0 No Jul 29, 2012 03:44 AM
Just came Rating: 1 Joined: Nov 2, 2011 Company:	Xin Wang, did you consider web-services?

Xin Wang	#10 People who like this: 0 Yes / 0 No Jul 30, 2012 09:55 AM
Active user Rating: 6 Joined: Sep 16, 2011 Company:	No, I'm doing some integration with Microsoft Office applications. Why?

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