nsIDOMFileException 编辑

The nsIDOMFileException interface represents exceptions that can be raised by calls to the methods in the nsIDOMFile interface.

Note: Gecko's implementation of this interface presently differs from the working draft of the File API specification. content/base/public/nsIDOMFileException.idlScriptable Please add a summary to this article.   Last changed in Gecko 1.9 (Firefox 3)

Attributes

Attribute	Type	Description
code	unsigned short	The error code describing the error condition that took place; see the constants list for details.

Constants

Constant	Value	Description
NOT_FOUND_ERR	0	The specified file wasn't found.
NOT_READABLE_ERR	1	The specified file wasn't readable.

See also

• nsIDOMFile
• nsIDOMFileList
• nsIDOMFileReader