Filter löschen
Filter löschen

using MultiSelect for selecting multiple selection of images

1 Ansicht (letzte 30 Tage)
Elysi Cochin
Elysi Cochin am 1 Apr. 2013
if i select images, i want to display those images.... and if i dont select any images.... i want to display the first 4 images from that folder..... how to do it sir.... please do reply....

Melden Sie sich an, um diese Frage zu beantworten.

Akzeptierte Antwort

Walter Roberson
Walter Roberson am 1 Apr. 2013
Use fullfile() instead of concatenating the pathname and filename.
You can detect no items selected by length(oldFileNames) being 0.
Getting the first 4 images in a folder can be done by using dir().
http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

Weitere Antworten (0)

Kategorien

Mehr zu Images finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by