typeFromFileExtension:

Declaration

- (NSString *) typeFromFileExtension:(NSString *) fileNameExtensionOrHFSFileType;

Discussion

The fileExtensionOrHFSFileType parameter may also be an encoded HFS file type, as well as a filename extension.

This method only works when passed a file name extension used in a CFBundleDocumentTypes entry that does not have an LSItemContentTypes subentry.

See Also

Deprecated Methods

• documentForFileName:
• fileExtensionsFromType:
• fileNamesFromRunningOpenPanel
• makeUntitledDocumentOfType:
• makeDocumentWithContentsOfURL:ofType:
• makeDocumentWithContentsOfFile:ofType:
• openDocumentWithContentsOfFile:display:
• openDocumentWithContentsOfURL:display:
• openDocumentWithContentsOfURL:display:error:
• openUntitledDocumentOfType:display:
• reopenDocumentForURL:withContentsOfURL:error:
• setShouldCreateUI:
• shouldCreateUI