Import CSV file into Record Link table blob field for Customer Notes

I am trying to import some data into NAV 2009 R2 from CSV to populate the customer notes.

I have a text field of 70 chars which I want to put in the blob field. I have written a dataport .
//Read in Blob Data
“Record Link”.Note.CREATEINSTREAM(StreamInObj);
StreamInObj.READ(Comment);

but I get this error !

The stream cannot find a zero-terminated string.

The string may be invalid, or (variable or requested) size may be too small.

Any help please most appreciated.

You need to use READTEXT to read from the Note blob. But if you want to write a note see this link → http://www.dynamics.is/?p=463

Gunnar Gestsson