comp.lang.idl-pvwave archive: archive » file selection widget and returning filters

Home » Public Forums » archive » file selection widget and returning filters

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: file selection widget and returning filters [message #42593 is a reply to message #42454]

Mon, 14 February 2005 15:38

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

Paul Van Delst <paul.vandelst@noaa.gov> writes:

> Rob wrote:
>> For those who are interested, I wrote a file selection utility that
>> uses tree widgets that does what I specified in my original posting.
>> In particular it allows you to specify a file type filter with an input
>> keyword and, if the user changes the filter while the dialog is
>> displayed, an output keyword will return the updated filter.
>
> Very cool.
>
> I downloaded it and tried it on my linux box:
>
> IDL> print, !version
> { x86 linux unix linux 6.0.3 Feb 26 2004 32 64}
>
> and I note that the little "+/-" icons next to directories don't
> work. That is, the only way I can look at the contents of a
> subdirectory is enter it via a double-click. The little manila-folder
> subdirectory icons do open and close when I single-click the "+/-"
> bitties, but there is no display of files. (Does this explanation even make sense?)

Yep, I get the same thing on
{ x86 linux unix linux 6.1 Jul 14 2004 32 64}

And I give it a slight ding for gratuitous use of IDL 6 syntax. :-)
Otherwise it works in IDL 5.6. And it's pretty darn cool!

Craig

--
------------------------------------------------------------ --------------
Craig B. Markwardt, Ph.D. EMAIL: craigmnet@REMOVEcow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
------------------------------------------------------------ --------------

Report message to a moderator

[Message index]

		file selection widget and returning filters By: Rob Dimeo on Thu, 10 February 2005 07:06
		Re: file selection widget and returning filters By: Paul Van Delst[1] on Tue, 15 February 2005 08:01
		Re: file selection widget and returning filters By: Rob Dimeo on Tue, 15 February 2005 07:48
		Re: file selection widget and returning filters By: Paul Van Delst[1] on Tue, 15 February 2005 07:18
		Re: file selection widget and returning filters By: Rob[1] on Mon, 14 February 2005 17:24
		Re: file selection widget and returning filters By: Craig Markwardt on Mon, 14 February 2005 15:38
		Re: file selection widget and returning filters By: Paul Van Delst[1] on Mon, 14 February 2005 14:59

Previous Topic:	Re: Structure as a parameter
Next Topic:	handling dicomdir with IDLffDICOM

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 07:11:34 PDT 2025

Total time taken to generate the page: 0.79679 seconds