DelTree (delete directory-tree)

function DelTree(what: string): boolean;

This function attempts to delete the what directory in the local file-system and all of the files and subdirectories in it, and returns true if the deleteion is successful, or false if the function fails.

This function accepts the following parameters:

Parameter	Type	Requirement	Explanation
what	string	required	must be a valid and existing path to a directory you wish to delete

Possible return values:

Value	Explanation
true	the function succeeded: the directory was deleted
false	the function failed: the directory was not deleted