Get the error reason when redirecting error rows

Hi,

I have a package which will redirect the Error rows in a Data Flow Task.

And is working fine like if any row fails to load into the target table it is going into the Error table.

Now i want to get the reason of error by using "ErrorCode" and "ErrorColumn" (Default columns when redirecting the rows).

I can map these columns to Error table, but the data in these two columns are in numeric state.



Thanks in advance,