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Re: Displaying a list of filenames [message #78891]

Tue, 03 January 2012 10:02

Vincent Sarago
Messages: 34
Registered: September 2011

Member

Hi Percy,

Maybe I'm wrong but maybe you can create a new array (list of filename) with the 'filename + the path on the right'.

the use will see directly the filename and can still see the fullpath (using the scroll bar)

after you just have to pass both arrays (normal list and modified list) to the event handler ...

Pro test_idea

uList = dialog_pickfile(/Multiple) ; List of full File Name
if (n_elements(uList) eq 0) then return

; Create a new List " base + ' ' + 'directory'
arrList = strarr(n_elements(uList))
for ii = 0, n_elements(uList) - 1 do $
arrList[ii] = string((file_basename(uList))[ii],(file_dirname(uList))[ii], format='(a,4x,a)')

base = Widget_Base(UNAME = 'widget', TITLE='test')

wlist = widget_list(base, $
UNAME = 'wlist', $
/SENSITIVE, $
YSIZE = n_elements(arrList), $
VALUE = arrList, $
/MULTIPLE)

Widget_Control, /REALIZE, base

End

(Hope this time I'm not wrong :D)

vincent

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[Message index]

		Re: Displaying a list of filenames By: Vincent Sarago on Tue, 03 January 2012 10:02
		Re: Displaying a list of filenames By: Percy Pugwash on Tue, 03 January 2012 09:03
		Re: Displaying a list of filenames By: David Fanning on Tue, 03 January 2012 08:25
		Re: Displaying a list of filenames By: Doug Edmundson on Tue, 03 January 2012 08:20
		Re: Displaying a list of filenames By: Percy Pugwash on Tue, 03 January 2012 07:45
		Re: Displaying a list of filenames By: David Fanning on Tue, 03 January 2012 07:11

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