Selecting Files in a folder

[ravjot28]

How can i choose a random file from a bunch of files present in a single folder.

Eg:

Folder : New Folder

Files : 1.txt 2.txt 3.txt 4.txt

Now i want to select any random file.

[JosAH]

How can i choose a random file from a bunch of files present in a single folder.

Eg:

Folder : New Folder

Files : 1.txt 2.txt 3.txt 4.txt

Now i want to select any random file.

The File class has some fine methods that give you an array of files in a directory. Arrays have a 'length' member and the Random class can generate a random number between 0 and a maximum value (exclusive).

kind regards,

Jos