CSSGroupingRule
An object implementing the CSSGroupingRule
interface represents any CSS at-rule that contains other rules nested within it.
Objects deriving from it :
CSSConditionRule
and its children:CSSMediaRule
,CSSSupportsRule
, andCSSDocumentRule
.CSSPageRule
Syntax
The syntax is described using the WebIDL format.
JavaScript
Copy Code
interface CSSGroupingRule : CSSRule { readonly attribute CSSRuleList cssRules; unsigned long insertRule (DOMString rule, unsigned long index); void deleteRule (unsigned long index); }
Properties common to all CSSGroupingRule instances
The CSSGroupingRule
derives from CSSRule
and inherits all properties of this class. It has one specific property:
CSSGroupingRule.cssRules
Read only- Returns a
CSSRuleList
of the CSS rules in the media rule.
Methods common to all CSSGroupingRule instances
The CSSGroupingRule
derives from CSSRule
and inherits all methods of this class. It has two specific methods:
CSSGroupingRule.deleteRule
- Deletes a rule from the style sheet.
CSSGroupingRule.insertRule
- Inserts a new style rule into the current style sheet.
Specification
Specification | Status | Comment |
---|---|---|
CSS Conditional Rules Module Level 3 The definition of 'CSSGroupingRule' in that specification. |
Candidate Recommendation | Initial definition. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support | 45.0 | 20.0 (20.0) | Not supported | Not supported | Not supported |
Feature | Android | Android Webview | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile | Chrome for Android |
---|---|---|---|---|---|---|---|
Basic support | Not supported | 45.0 | 20.0 (20.0) | Not supported | Not supported | Not supported | 45.0 |
See also
License
© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/cssgroupingrule