CSSClientAddRuleAsync Method  | 
Version 106.0.290 
            Inserts a new rule with the given `ruleText` in a stylesheet with given `styleSheetId`, at the
            position specified by `location`.
            
 
    Namespace: 
   CefSharp.DevTools.CSS
    Assembly:
   CefSharp (in CefSharp.dll) Version: 106.0.290.0 (106.0.290.0)
Syntaxpublic Task<AddRuleResponse> AddRuleAsync(
	string styleSheetId,
	string ruleText,
	SourceRange location
)
public:
Task<AddRuleResponse^>^ AddRuleAsync(
	String^ styleSheetId, 
	String^ ruleText, 
	SourceRange^ location
)
Parameters
- styleSheetId
 - Type: SystemString
The css style sheet identifier where a new rule should be inserted. - ruleText
 - Type: SystemString
The text of a new rule. - location
 - Type: CefSharp.DevTools.CSSSourceRange
Text position of a new rule in the target style sheet. 
Return Value
Type: 
TaskAddRuleResponsereturns System.Threading.Tasks.Task<AddRuleResponse>
See Also