| ValidatorIsBoolean Method  | 
            Determines whether source control's value is boolean.
            
 
Namespace: CMS.HelpersAssembly: CMS.Helpers (in CMS.Helpers.dll) Version: 11.0.0
Syntaxpublic Validator IsBoolean(
	Object source,
	string errorMessage
)
Parameters
- source
 - Type: SystemObject
Control to validate - errorMessage
 - Type: SystemString
It is returned when control's value is not boolean 
Return Value
Type: 
Validator
See Also