diff -r d45095c2f4f3 -r bee149131e4b mmappcomponents/mmmtpdataprovider/inc/mmmtpdpconfig.h
--- a/mmappcomponents/mmmtpdataprovider/inc/mmmtpdpconfig.h	Tue Feb 02 00:27:58 2010 +0200
+++ b/mmappcomponents/mmmtpdataprovider/inc/mmmtpdpconfig.h	Fri Feb 19 23:18:32 2010 +0200
@@ -20,23 +20,27 @@
 #define MMMTPDPCONFIG_H
 
 class CMmMtpDpMetadataAccessWrapper;
+class CPropertySettingUtility;
+class CDescriptionUtility;
 
 class MMmMtpDpConfig
     {
 public:
     /**
     * Get supported format from special data provider
-    * @param aArray         The array which is used to store supported format
+    * @return The array which is used to store supported format
     */
     virtual const RArray<TUint>* GetSupportedFormat() const = 0;
 
     /**
-    *
+    * Get the arry of property code which is inline with the format code
+    * @return The array of what specified format supported
     */
     virtual const RArray<TUint>* GetSupportedPropertiesL( TUint32 aFormatCode ) const = 0;
 
     /**
-    *
+    * Get the array of property code what dp supported all
+    * @return The array of what dp supported
     */
     virtual const RArray<TUint>* GetAllSupportedProperties() const = 0;
 
@@ -46,10 +50,22 @@
     */
     virtual TUint32 GetDefaultStorageIdL() const = 0;
 
-    /*
-    *
+    /**
+    * Get db handler wrapper
+    * @return wrapper references
     */
     virtual CMmMtpDpMetadataAccessWrapper& GetWrapperL() = 0;
+
+    /**
+    * Get the utility to setting properties
+    */
+    virtual CPropertySettingUtility* PropSettingUtility() = 0;
+
+    /**
+    * Get the utiltiy to setting descriptions
+    */
+    virtual CDescriptionUtility* DescriptionUtility() = 0;
+
     };
 
 #endif // MMMTPDPCONFIG_H