comp.lang.idl-pvwave archive: archive » Re: runtime application avoid multi open

Home » Public Forums » archive » Re: runtime application avoid multi open

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: runtime application avoid multi open [message #80029 is a reply to message #80028]

Tue, 24 April 2012 08:51

Russell[1]
Messages: 101
Registered: August 2011

Senior Member

On Apr 24, 10:09 am, Rongchang Chen <chenrc1...@gmail.com> wrote:
> Thanks David and Vincent.

So this will work fine if you have only one IDL session open. But, if
the user starts two separate IDL windows then the xregister won't know
about the other applications. A clunky way to deal with this, is to
use a "lock file", where you write some file to some directory (say /
tmp/ or something) then everytime you start the application you test
if the file exists. If so, then it's running somewhere. Everytime
you close the program, just remember to delete the file...

Russell

Report message to a moderator

[Message index]

		Re: runtime application avoid multi open By: Heinz Stege on Tue, 24 April 2012 10:54
		Re: runtime application avoid multi open By: Russell[1] on Tue, 24 April 2012 08:51
		Re: runtime application avoid multi open By: Rongchang Chen on Tue, 24 April 2012 07:09
		Re: runtime application avoid multi open By: Vincent Sarago on Tue, 24 April 2012 06:44
		Re: runtime application avoid multi open By: Vincent Sarago on Tue, 24 April 2012 06:38
		Re: runtime application avoid multi open By: David Fanning on Tue, 24 April 2012 06:37

Previous Topic:	runtime application avoid multi open
Next Topic:	small consulting firm in NM needs an IDL developer

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 20:14:56 PDT 2025

Total time taken to generate the page: 0.00958 seconds