how to run qt program in root directory(linux)

[iswaryasenthilkumar]

i have created qtwidget program..
i want to execute this qt program in root directory of linux script.
can any one give me suggesstion for this
Thanx in advance

[Lesiok]

Login as root or try command su

[anda_skoa]

i want to execute this qt program in root directory of linux script.

What does that mean?

You want the root directory to be the program's current work directory?
Just have the script change to the root directory before you execute the program

cd /
/path/to/program

cd /
/path/to/program

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or have the program change its working directory:

QDir::setCurrent(QDir::rootPath());

QDir::setCurrent(QDir::rootPath());

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The question is: why would you need that?
Why would your program rely on that?

Cheers,
_