DelFile (delete a file)
function DelFile(what: string): boolean;This function tries to delete the what file from a local file system, and returns true if the operation is successful, or false if it fails.
This function accepts the following parameters:
| Parameter | Type | Requirement | Explanation |
|---|---|---|---|
| what | string | required | must be a valid and existing file in a local file system |
Possible return values:
| Value | Explanation |
|---|---|
| true | the function succeeded: the file was deleted |
| false | the function failed: the file was not deleted |