DBC programming

[Former Member]

I have a DBC program which for create contract through me31k, when i call the program, it always show the error message "No batch input data for screen SAPMM06E 0220'. What's wrong, the follow is a part of code. Thanks!

perform bdc_dynpro using 'SAPMM06E' '0201'.

perform bdc_field using 'BDC_CURSOR'

'EKKO-KDATE'.

perform bdc_field using 'BDC_OKCODE'

'/00'.

perform bdc_field using 'EKKO-KDATE'

wa_date.

perform bdc_field using 'EKKO-ANGNR'

wa_contract-angnr.

perform bdc_field using 'EKKO-WAERS'

wa_contract-waers.

perform bdc_field using 'EKKO-IHREZ'

wa_vbak-zzttlsam.

perform bdc_field using 'EKKO-UNSEZ'

wa_vbak-zzttlsam2.

perform bdc_field using 'EKKO-VERKF'

wa_vbak-zzopa.

perform bdc_field using 'EKKO-TELF1'

• wa_contract-posnr.

wa_contract-telf1.

perform bdc_field using 'EKKO_CI-ZZPOSNR'

wa_contract-posnr.

perform bdc_dynpro using 'SAPMM06E' '0220'.

perform bdc_field using 'BDC_CURSOR'

'RM06E-EVRTP(01)'.

perform bdc_field using 'BDC_OKCODE'

'=DETA'.

perform bdc_field using 'RM06E-TCSELFLAG(01)'

'X'.

perform bdc_field using 'EKPO-EMATN(01)'

wa_contract-matnr.

perform bdc_field using 'EKPO-KTMNG(01)'

wa_menge.

perform bdc_field using 'EKPO-NETPR(01)'

'1'.

perform bdc_field using 'EKPO-PEINH(01)'

wa_peinh.

perform bdc_dynpro using 'SAPMM06E' '0211'.

perform bdc_field using 'BDC_OKCODE'

'=KO'.

perform bdc_field using 'EKPO-BEDNR'

wa_vbak-kunnr.

perform bdc_field using 'EKPO-IDNLF'

wa_vbak-bname.

perform bdc_field using 'EKPO-REPOS'

space.

perform bdc_field using 'EKPO-WEBRE'

space.

perform bdc_field using 'EKPO-NETPR'

wa_net.

data: wa_bstkd1(20) type c.

wa_bstkd1 = wa_contract-bstkd(20).

perform bdc_field using 'EKPO-LABNR'

• wa_contract-bstkd.

wa_bstkd1.

perform bdc_dynpro using 'SAPMV13A' '0201'.

perform bdc_field using 'BDC_OKCODE'

'=BACK'.

perform bdc_field using 'KONP-KBETR(01)'

wa_kbetr.

perform bdc_field using 'KONP-KONWA(01)'

wa_contract-waers.

perform bdc_field using 'KONP-KPEIN(01)'

wa_kpein.

perform bdc_field using 'KONP-KMEIN(01)'

wa_meins.

perform bdc_dynpro using 'SAPMM06E' '0220'.

perform bdc_field using 'BDC_CURSOR'

'RM06E-EBELP'.

perform bdc_field using 'BDC_OKCODE'

'=BU'.

perform bdc_dynpro using 'SAPLSPO1' '0300'.

perform bdc_field using 'BDC_OKCODE'

'=YES'.

[Former Member]

Run in mode 'E' so that the screen will stop and give you more info.

[Former Member]

Debug your bdc transaction using mode E

Sample code.

  CALL TRANSACTION 'ME31K'
  USING bdc_tab
        MODE 'E'
        UPDATE 'S'
        MESSAGES INTO bdc_msg.

[Former Member]

I check that which stop on screen '0220', then i click save button from the screen is OK, no error. I don't know why i can't do it from BDC? I think it can execute in line 2, because the cursor position in RM06E-EBELP.

1. perform bdc_dynpro using 'SAPMM06E' '0220'.

2. perform bdc_field using 'BDC_CURSOR' 'RM06E-EBELP'.

3. perform bdc_field using 'BDC_OKCODE' '=BU'.

[Former Member]

I found that the issue may caused by batch input session. Once i input the batch item, then enter item details to select somethings, after that, the interface will go back the batch input interface and some fields are disabled. How can i solve the problem. thanks