Instance Method

initWithContentsOfURL:ofType:

Initializes and returns an NSDocument object of a given document type.

Declaration

- (id)initWithContentsOfURL:(NSURL *)url ofType:(NSString *)typeName;

Discussion

Initializes and returns an NSDocument object of document type docType containing data stored at aURL. In opening the location, invokes the readFromURL:ofType: method. If the document successfully opens the location, it updates fileURL and fileType. If the location cannot be opened, or the document is unable to load the contents of the location, this method returns nil. This initializer is typically invoked by the NSDocumentController method makeDocumentWithContentsOfURL:ofType:.

See Also

Deprecated Methods

- canCloseDocument

This method is no longer supported.

- dataRepresentationOfType:

A primitive method overridden by subclasses to return a data object that represents the data of the receiver in a given type.

Deprecated
- fileAttributesToWriteToFile:ofType:saveOperation:

Returns the file attributes that should be written to the named document file of the specified type.

Deprecated
- fileName

Returns the filename (as a fully qualified path) under which the receiver has been saved.

Deprecated
- fileNameFromRunningSavePanelForSaveOperation:

Returns the filename entered into the Save panel.

- fileWrapperRepresentationOfType:

Returns an NSFileWrapper object that represents the data of the receiver in a given type.

Deprecated
- initWithContentsOfFile:ofType:

Initializes and returns an NSDocument object.

Deprecated
- loadDataRepresentation:ofType:

Overridden by subclasses to load document data.

Deprecated
- loadFileWrapperRepresentation:ofType:

Loads document data from a given file wrapper.

Deprecated
- printShowingPrintPanel:

Overridden by subclasses to print the current document’s (the receiver’s) data.

Deprecated
- readFromFile:ofType:

Reads and loads document data of the given type from the given file.

Deprecated
- readFromURL:ofType:

Reads and loads document data.

Deprecated
- revertToSavedFromFile:ofType:

Reverts the receiver to the data stored in the file system.

Deprecated
- revertToSavedFromURL:ofType:

Reverts the receiver.

Deprecated
- runModalPageLayoutWithPrintInfo:

Runs the page layout modal panel with the receiver’s printing information object.

Deprecated
- saveToFile:saveOperation:delegate:didSaveSelector:contextInfo:

Called after the user has been given the opportunity to select a destination through the modal Save panel.

Deprecated
- saveToURL:ofType:forSaveOperation:error:

Saves the contents of the document to a file or file package located by a URL, formatted to a specified type, for a particular kind of save operation, and returns YES if successful.

Deprecated
- setFileName:

Sets the file (filename and directory path) under which document data is saved.

Deprecated
- shouldCloseWindowController:

Gives the user an opportunity to save the document.

- validateMenuItem:

Validates the Revert menu item and items selected from the Save panel’s pop-up list of writable document types items.

- writeToFile:ofType:

Writes document data to a file.

Deprecated
- writeToFile:ofType:originalFile:saveOperation:

Writes the receiver document’s contents to a file.

Deprecated
- writeToURL:ofType:

Writes document data to a URL.

Deprecated
- writeWithBackupToFile:ofType:saveOperation:

This method is called by action methods to save document contents to a file.

Deprecated