Issue with function module 'CS_BOM_EXPL_MAT_V2'

[former_member419729]

Hi experts,

Could someone help me with FM CS_BOM_EXPL_MAT_V2? I`m calling this function with the parameters below, because i need to find lines where the stlal column is equal to 2:

CALLFUNCTION'CS_BOM_EXPL_MAT_V2'
      EXPORTING

      datuv                       = '01.01.1900'
      ehndl                       = '1'
      emeng                     = t_emeng
      mktls                       = 'X'
      mehrs                       = 'X'
      mtnrv                       = wa_mat-matnr
      stlal                       = '2'
      stlan                       ='05'
      svwvo                       = 'X'
      werks                       = ''
      vrsvo                       = 'X'
    IMPORTING
     topmat                       =  it_topmat
 *    DSTST                       =
      TABLES
        stb                       = it_stb
        matcat                    = it_matcat
    EXCEPTIONS
      alt_not_found               = 1
      call_invalid                = 2
      material_not_found          = 3
      missing_authorization       = 4
      no_bom_found                = 5
      no_plant_data               = 6
      no_suitable_bom_found       = 7
      conversion_error            = 8
      OTHERS                      = 9
              .

But, for some reason, the FM is populating the stb itab with lines where the stlal field is equal to 1 (1 and 2 in some cases).

STUF	WEGXX	B	TTIDX	VWEGX	OJTXB	BAUSF	STLAN	STLAL	A
1	1	M	1	0	MATERIAL AAAA	0,00	5	1
1	2	M	1	0	MATERIAL BBBB	0,00	5	1

Is it the normal behavior of this FM?

[Former Member]

Did you try with STLAL = '02' ?
The presence of the conversion routine 'ALPHA' seems to indicate the need of the leading zeroes.

Please check this thread http://scn.sap.com/thread/3508364

Regards

[former_member419729]

Hi Francesco

Thank you for answer.

I think it is not applicable for "stlal" because this field has is length  1.

Anyway I did it for the field stlan,

Best Regards.

[Former Member]

Ok. Thanks to you

I've checked the parameters in CS_BOM_EXPL_MAT_V2 and STLAN is CHAR 1 (data element STLAN), while STLAL is CHAR 2 (data element STALT) but maybe there is something else I don't know about the topic.

Best regards.

[Former Member]

i dont think this will do what you want. this is a FM to show a specific BOM structure for a specific material, and the STLAL parameter is used to help select the BOm that will be displayed, not the STLAL values of the items within the returned data.

Have you considered simply reading table MAST, looking for STLAL values of 2?