STPathTextField is a subclass of NSTextField for receiving and displaying a file system path. It supports path validation and autocompletion. Autocompletion can use "web browser" style - i.e. expansion and selection, or shell autocompletion style - i.e. tab-expansion.
To use STPathTextField, just add a text field to a window in a nib file, and set its class to STPathTextField.
Default properties of an STPathTextField are the following:
autocompleteStyle = STNoAutocomplete;
colorInvalidPath = YES;
foldersAreValid = NO;
expandTildeInPath = YES;There are three autocomplete styles:
622F
typedef enum { STNoAutocomplete = 0, STShellAutocomplete = 1, STBrowserAutocomplete = 2 } STPathTextFieldAutocompleteStyle;