Returns true if the table contains specified record.
            
Namespace: CMS.DataEngineAssembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 8.0.0.0 (8.0.5239.26125)
Parameters
- key
 - Type: TKey
Key to check 
Return Value
Type:See Also
| ProviderDictionary TKey, TValue ContainsKey Method | Kentico 8.0 API Reference |