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Old 01-18-2010, 08:01 AM   #1
vikhyat@linux
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Registered: Sep 2009
Posts: 2

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Unhappy How to run GUI application from userdefined boot time daemon server


Dear All,
I am writing one simple server daemon and running with /etc/init.d/server
its running properly but when i want to run one simple QT GUI with system() function , its not able to run it and returning 256 as return code .

if same daemon i m running from terminal then its working properly and also system() function is getting success with return value 0 and GUI is getting popped up.

What is the problem i m not getting ....
plzzzz can any one help me..........

Thanksssss.......
 
Old 01-19-2010, 10:15 AM   #2
TB0ne
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Registered: Jul 2003
Location: Birmingham, Alabama
Distribution: SuSE, RedHat, Slack,CentOS
Posts: 17,916

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Quote:
Originally Posted by vikhyat@linux View Post
Dear All,
I am writing one simple server daemon and running with /etc/init.d/server
its running properly but when i want to run one simple QT GUI with system() function , its not able to run it and returning 256 as return code .

if same daemon i m running from terminal then its working properly and also system() function is getting success with return value 0 and GUI is getting popped up.

What is the problem i m not getting ....
plzzzz can any one help me..........

Thanksssss.......
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