# CMxInternalDumpLoadData Class Namespace: `ArchestrA.Toolkit` CMxInternalDumpLoadData class is derived from CMxCustomStruct and provides support for dump/load at Configtime. **Syntax** ```csharp public class CMxInternalDumpLoadData : CMxCustomStruct ``` ## CMxInternalDumpLoadData Property ### StructID Property Provides a property to indicate the struct ID for CMxInternalDumpLoadData. **Syntax** ```csharp public const int structId = 369875326; ``` **Returns** int ## CMxInternalDumpLoadData Constructors ### CMxInternalDumpLoadData Constructor Provides a default constructor. **Syntax** ```csharp public CMxInternalDumpLoadData(); ``` ### CMxInternalDumpLoadData Constructor SupportWrapper, string Provides a constructor to initialize the class for use in a primitive wrapper. **Syntax** ```csharp public CMxInternalDumpLoadData(SupportWrapper _wrapper, string _attributeRef); ``` **Parameters** **`_wrapper`** [in] SupportWrapper. **`_attributeRef`** [in] string value that holds the attribute reference.