Facing Problem to launch Internet Explorer using "System Exec.vi"

[Anderomeda]

I am facing problem in launching Internet Explorer using "System Exec.vi". The attached VI explains the nature of the problem. The strange part of the problem is that when Working directory input is given through a constant the VI returns an error. But when the working directory input(same input) is given through a path control browse button the VI does not give any error, but after providing input from path control if I change the working directory input to same constant, it does not give any error (which it was giving when initially run after opening). The VI works fine till the time it is in the memory. But when closed and reoopened it again gives errror on same constant input value.

(Detail description of the problem is mentioned in the attached VI)

[PJS]

Sorry no attachment...

[Anderomeda]

Sorry I forgot to attach the VI.

[PJS]

It works fine if you make the command line C:\Program Files\Internet Explorer\IEXPLORE www.yahoo.com

[Anderomeda]

Thanks, thats also one way of doing that and infact it has my problem of opening web pages.

But just for learning point of view, what was the catch in that approach which I explained earlier. Theoratically approach is also right.

[Anderomeda]

Thanks, thats also one way of doing that and infact it has solved my problem of opening web pages.

But just for learning point of view, what was the catch in that approach which I explained earlier. Theoratically, I think that approach is also right.