2.4.1.1 readOnly

  • Article

readOnlyof type Boolean, read-only

Retrieves whether the rule or style sheet is defined on the page or is imported. If true, the style sheet is linked to the page or is imported through the @import rule. If false, the style sheet is defined in the page. This property has no default value.

Style sheets obtained through a link object or the @import rule cannot be modified if the designMode property is enabled.