BW Transformation Field Routine Remove leading zero for special Materials

[former_member683296]

Dear Expert,

i am trying to remove leading zero for Special Materials on ABAP Field Routine. Can somebody help me?

Logic :

if "ZMATR" has 0000003********* (6 Zero+Number ) and 0000004********* (6 Zero+Number ),output will be remove leading zero just for those Materials.

Thanks alot

[Sandra_Rossi]

Please do not post screenshots of text (like yours or like ABAP code). Just post the text so that people can copy/paste the values instead of re-typing:

INPUT                      OUTPUT
092237232    232332        092237232    232332
018237232    232332        018237232    232332
0000003342342343           3342342343
0000004342342323           4342342323

[former_member231709 · Accepted solution]

You can use FM CONVERSION_EXIT_ALPHA_OUTPUT for this.

[former_member683296 · Accepted solution]

thx for your answer.

i tried to code on field-routine. is it correct? How can i use there "if Statement"? should i need it?

DATA : lv_matnr TYPE TYPE c LENGTH 18.

CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input         = SOURCE_FIELDS-material
 IMPORTING
   OUTPUT        = lv_matnr.

RESULT = lv_matnr. 

thx

[raymond_giuseppi]

Why don't you use the same conversion-exit in (0MATERIAL?) Info Object than the field (ZMATR?) in the source system (e.g. ALPHA)