The Open/Save preferences panel is opened from menu Editor+Open/Save
→ +Specifies the default behavior when the longest line of a document exceeds the specified limit. This option doesn't apply on read-only documents when the Can edit read only files option is disabled. You can choose between:
Always format
Never format
Always ask
Specify the characters limit for bidirectional text documents. If the number of characters in document exceeds this limit, the bidirectional support will be disabled.
If checked, a backup copy is made when saving the edited document. The default extension is *bak, but you can change extension as you prefer.
Automatic save is a useful feature that ensures your work is being saved in the background. You can specify the time intervals between automatic saves. If checked it enables Automatic Save. When unchecked, Automatic Save is disabled.
Selects the period in minutes for Auto Save intervals.
Save all opened files before validating or transforming an XML document. In this way the dependencies are resolved, for example when modifying both the XML document and its XML Schema.
If checked, a checking for errors is done when saving the edited document.
If checked, all files will be saved before executing an external tool.
File loading is optimized for reduced memory usage for any file with a size larger than this size. This optimization comes with a few restrictions on memory intensive operations.
If checked, a warning about the restrictions on editing very large files is displayed for every open operation on a very large file.
If checked, the undo action has no effect after you've saved your document. You can only undo the modifications made after you've saved it.
This option is available only on the Mac OS X platform. When checked the file
browser dialog allows browsing inside an application bundle as in a regular
folder. When unchecked the file browser dialog does not allow browsing inside an
application bundle, as the Finder application does on Mac OS X. The same effect
can be obtained by setting the property
apple.awt.use-file-dialog-packages to true or false in the
Info.plist
descriptor file of the <oXygen/> application by
adding two lines in this descriptor file:
<key>apple.awt.use-file-dialog-packages</key> <string>false</string>