Instance Method インスタンスメソッド

panel:isValidFilename:

Gives the delegate the opportunity to validate selected items.

Declaration 宣言 

- (BOOL)panel:(id)sender 
isValidFilename:(NSString *)filename;

Parameters パラメータ

sender

Panel requesting filename validation.

filename

String representing the filename to validate.

Return Value 戻り値

YES if the filename is valid, or NO if the save panel should stay in its modal loop and wait for the user to type in or select a different filename or names.

Discussion 解説

The NSSavePanel object sender sends this message just before the end of a modal session for each filename displayed or selected (including filenames in multiple selections). If the delegate refuses a filename in a multiple selection, none of the filenames in the selection is accepted.

See Also 参照

Methods

allowedFileTypes
An array of filename extensions or UTIs that represent the allowed file types for the panel.
Deprecated 非推奨
- requiredFileType
Returns the required file type (if any).
Deprecated 非推奨
- setRequiredFileType:
Specifies the file type (as an extension) or a UTI.
Deprecated 非推奨
- setDirectory:
Sets the current pathname in the panel’s browser.
Deprecated 非推奨
- beginSheetForDirectory:file:modalForWindow:modalDelegate:didEndSelector:contextInfo:
Presents a Save panel as a sheet with a specified path and, optionally, a specified file in that path.
Deprecated 非推奨
- runModalForDirectory:file:
Initializes the panel to the directory and file specified, if any, then displays it and begins its modal event loop.
Deprecated 非推奨
- panel:compareFilename:with:caseSensitive:
Controls the ordering of files presented by the NSSavePanel object specified.
Deprecated 非推奨
- panel:shouldShowFilename:
Gives the delegate the opportunity to filter items that it doesn’t want the user to choose.
Deprecated 非推奨
- panel:directoryDidChange:
Tells the delegate that the user has changed the selected directory in the NSSavePanel object specified.
Deprecated 非推奨
- directory
Returns the absolute pathname of the directory currently shown in the panel.
Deprecated 非推奨
- filename
Returns the absolute pathname of the file currently shown in the panel.
Deprecated 非推奨
- selectText:
This method has been deprecated.
Deprecated 非推奨

Related Documentation 関連文書

- panel:validateURL:error:
Asks the delegate to validate the URL for a file that the user selected.