from IDL to Matlab

Hi I'm trying to translate an IDL script, i came accross the following code

workdir = dialog_pickfile(/select your working directory)

filelist = file_search(workdir,'image*')

i'm trying to find the matlab equivalent of those two lines

also workdir is where i've stored all my images

Answer 1

[Sean de Wolski]

uigetdir, uigetfile, uiputfile

Some combination of those.

[Walter Roberson]

dinfo = dir( fullfile(workdir, 'image*') );
filelist = fullfile(workdir, {dinfo.name});