BDC for MM02 Internal comments - Not working

Question

I have created a BDC that inputs internal comments using MM02.  It moves the data in okay in the BDC.  The data is there the way it was formated.  Several lines of comments added.  But after it saves the data - it takes all of the lines and appends them into one and fills up the lines.  For example - enter: line 1, then enter line: 2.  Instead of having 2 lines showing 1 on the first and 2 on the second - I get 1 lines howing both: 2.
Any ideas?

Answer 1

Check this.  I think you may like it.  This program excepts the material number and changes the internal comment text.   I am forcing two lines, when I check after executing this program, the text is there in two lines.  Please see if you can use the BAPI instead of BDC.
report zrich_0003 .
data: headdata type bapimathead.
data: clientdata type bapi_mara.
data: clientdatax type bapi_marax.
data: matlongtext type table of bapi_mltx with header line.
data: return type  bapiret2 .
data: returnm type table of bapi_matreturn2 with header line.
data: xmara type mara.
parameters: p_matnr type mara-matnr.
select single * from mara into xmara
          where matnr = p_matnr.
headdata-material        = xmara-matnr.
headdata-ind_sector      = xmara-mbrsh.
headdata-matl_type       = xmara-mtart.
<b>matlongtext-applobject = 'MATERIAL'.
matlongtext-text_name  = p_matnr.
matlongtext-text_id    = 'IVER'.
matlongtext-langu      = sy-langu.
matlongtext-text_line = 'This is line 1'.
append matlongtext.
matlongtext-applobject = 'MATERIAL'.
matlongtext-text_name  = p_matnr.
matlongtext-text_id    = 'IVER'.
matlongtext-langu      = sy-langu.
matlongtext-text_line = 'This is line 2'.
append matlongtext.</b>
call function 'BAPI_MATERIAL_SAVEDATA'
     exporting
          headdata         = headdata
          clientdata       = clientdata
          clientdatax      = clientdatax
     importing
          return           = return
     tables
<b>          materiallongtext = matlongtext</b>
          returnmessages   = returnm.
Regards,
Rich Heilman
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