How do I tell rmdir to stop?

Hi,

I wrote a program which saves images to a folder. Before the pictures are taken and saved I use rmdir(Foldername,'s') to remove the folder and files. Then I recreate the folder with mkdir(foldername).

Everything seems to be working while saving the pictures, however after I stop saving pictures, the pictures are deleted.

If don't use rmdir the pictures stay and are overridden in the process.

Is there any way to clear the images before I start saving neu ones?

[per isakson]

In plain English, what do you want to achieve?

Answer 1

[Walter Roberson]

You could delete the files instead of the directory. For example,

delete( fullfile(Foldername, '*.jpg') )

[Christian Buchgeher]

Thank you for your help