asking user to select a directory in which data will be saved (Labview)

[toby 744]

i'm doing measurments on superconductors, and I would like my programm to ask the user to select the directory he would like his measurments to be saved to. But not by asking him the writen path (user might be stupid!!)but by a dialog window if you know what I mean.

anyway thankyou very mucH.
toby

[Nadav_Chernin]

Go to File I/O / Advanced File Functions / File Dialog.
This vi have input parameter "Select Mode".
Set it to "Select Existing or New Directory". User will see File Dialog where will be button "select current directory". It means that user go to some directory and press this button, so vi will return path to this directory.
Use vi "Build Path" and give him any file name.
I believe you understand me.
Good luck.