How to use only specific files in directory in GUI?

2 visualizaciones (últimos 30 días)
HC
HC el 14 de Feb. de 2019
Comentada: HC el 15 de Feb. de 2019
Hello all.
I have a GUI function that can open a directory/folder of images. What I would like to do is actually only select the files/images with the word "PU" in their titles. How would I be able to do this/approach this problem?
Thank you.
  2 comentarios
Rik
Rik el 14 de Feb. de 2019
Are you using a special file picker, the builtin uigetfile, or dir to get file names?
HC
HC el 15 de Feb. de 2019
It is using uigetdir, yes. Within that folder/directory, I want to open only specific images with the title "PU".

Iniciar sesión para comentar.

Respuestas (2)

Jan
Jan el 15 de Feb. de 2019
folder = uigetdir('Choose a folder');
List = dir(fullfile(folder, 'PU*.*'));
FileName = fullfile(folder, {List.name});
for iFile = 1:numel(FileName)
File = FileName{iFile}
... now open it
end

Robert
Robert el 15 de Feb. de 2019
Not sure what you mean by 'select', but you can show a user only the files containing 'PU' in their titles using
[fileName, pathName] = uigetfile('*PU*', 'This is my dialog title', 'MultiSelect', 'on');
  1 comentario
HC
HC el 15 de Feb. de 2019
In the GUI, I have a "Select Directory" button. This button pulls up all of the images/files in that directory/folder onto the GUI. I only want this button to choose (or "pull up" on the GUI) files with "PU" in the title.

Iniciar sesión para comentar.

Categorías

Más información sobre Migrate GUIDE Apps en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by