[Lazarus] How to get projectdir in package?

[Joost van der Sluis]

SteveG wrote:
> On Thursday 31 December 2009 03:13:55 Terry A. Haimann wrote:
>   
>> If it is a script, it may not run from the Lazarus start procedure. 
>> Secondly, you may need to explicitly define the path. Your command prompt
>> has a number of predifined paths,which your lazarus app doesn't.
>>
>> SteveG <steveg at nevets.com.au> wrote:
>>     
>>> Evening All (from where I'm sitting anyway)
>>>
>>> I have the following code which connects me to the Internet using a
>>> 'Wireless Broadband USB Key'.
>>>
>>> Very simply, it uses wvdial to create the connection, and this works fine
>>> from a cmd line (linux obviously) or from a small Laz/Fpc test program. I
>>> can browse / email and my main program can access the internet
>>> successfully.
>>>
>>> If I place the same code (as below) in my main program though, browser and
>>> email still work, but the program containing this code can no longer 'see'
>>> the connection.
>>>
>>> The problem appears to be related to my usage of TProcess ?
>>>
>>> begin
>>>    AsyncProcess1.CommandLine := 'wvdial';
>>>    AsyncProcess1.Execute;
>>> end;
>>>
>>> As a side issue, if anybody knows how to connect to a USB B'Band key
>>> directly from Laz/fpc (no wvdial etc) any pointers would be much
>>> appreciated.
>>>
>>>       
>
> Thanks Terry - I believe the script runs ok (initiates the connection) as all 
> programs (browser etc) can access the Internet - the only program that cant is 
> the Laz/Fpc program that called the script.
> If I call the wvdial script from another fpc program first, my 'main' program 
> then works ok, but placing the script call in my 'main' program (no other 
> changes) prevents my 'main' program accessing the Internet.
>
> SteveG
>
>   
Have you tried 're-initilizing' the internet connection after wvdial 
connects?
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