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Path/Directory String [message #55053]

Tue, 31 July 2007 04:50

payon
Messages: 11
Registered: July 2007

Junior Member

hi there,

i'm new programming in idl, and i have a small problem.

i know, that with dialog_pickfile() i can select a file and idl
returns a string of the whole directory and the file.

Is there also any possibility to get such a string only when choosing
a directory?
My problem is, that i want the user to choose only a directory and not
a specifiied file.. because in the directory itself, there are always
the same filenames, which have to be analyzed. But what changes is
file path. So I want the user to give a possibility to browse and to
select the current project path in my widget.
any suggestions?

thanx a lot
ralf martin

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