Andrus,

>How to find the number of rows added,deleted and updated after calling
>mmBusinessObject.SaveDataSet() method ?
>
>This method does not return number of rows updated since its signature is
>
>

public virtual mmSaveDataResult SaveDataSet()

>
>How to get the number of rows affected returned by mmDataAccessBase.SaveDataSet() when mmBusinessObject.SaveDataSet() calls
>mmDataAccessBase.SaveDataSet() ?

If you are using a custom data access object, this information is returned from its SaveDataSet() method. Otherwise, this information is not easy to get at. Fortunately, you caught me right before I was uploading the final MM .NET 2.3 and I added a new RowsUpdatedOnSave property to mmBusinessObject. SaveDataSet() now stores the number of records. I've given you credit in the What's New Guide.

Best Regards,