How to get current directory and enviroment variables

[molavec]

Hello, 

   1.- Is there a global variable to get the actual (project, where is DSB and DSQ files) directory? 

   2.- Is there a way to get User directory like reading enviroment variables from Operative System? 

Thanks in advance.

PD: I'm using Dasylab12

[CJ_Butler__DASYLab_Pro · Accepted solution]

Yes, use System Strings

For example, ${DATA_FOLDER}.

The easiest way to get the list is to right click and select Global Strings. The bottom half of the dialog box lists system strings, including date, time, the name of the worksheet, with or without path, the DEFAULT folders for worksheet, data, other, black box, etc. 

[molavec]

Thanks for your quick response CJ_Butler. I guess that is a good solution to put default files in my program.

Playing with DasyLab (I use version 11, not 12, sorry for the mistake). when I try to join string to get a Path with the ${VAR1} + "\" +  ${VAR2} symbol Dasy Lab send me a error:

 "Error in expression: Unexpected end" 

and when I use ${VAR1} + "\\" +  ${VAR2} it put two "\\":

C:\MY_PROYECT\\DIRECTORY

Any idea how to solve this.

Thanks in advance again.

[molavec]

Sorry I join them worng 

VAR1=C:\MY_PROYECT\

VAR2=SESSION\

jOin: 

${VAR1} + "\\" + ${VAR2}

[hw70]

You do not need to add a backslash, because the content of VAR1 has already one backslash at its end.

VAR1=C:\MY_PROJECT\ <-- !

VAR2=SESSION\

JOINED=C:\MY_PROJECT\SESSION\ <== ${VAR1}+${VAR2}