BDC Grid Issue

Question

Hi All,
I have created a BDC for transaction F-44. I have 2 problems:
a) Once I enter the Vendor code on the main screen and select "Document No" as the input option, the next screen presents me with a set of text boxes to enter the document nos. This is not a grid, its just a set of text boxes. The no. of rows of these boxes changes with resolution. How can I tackle this in my BDC? There are no Pageup-PageDn options on the screen either.
b) Beyond that the next screen shows these document nos. in a table control. I need to scroll to a required record and update the value there. I am not sure how to handle the Table Control in BDC.
All help is appreciated.
Regards,
Madhur

Answer 1

Hi Madhur ,
You  mean to say the table control is like a check box entry with no scroll bar .
Did u check the option of pushbuttons other selection/other account/process open items .    
in the screen for t-code f-44 
1.     Enter the first entry as normal , second entry I mean the document number and make a recording , store the code in a $TMP program say PROG1 (same as u r doing).
2.     Now do the recording for the first item as manual and then for the second item do it with going to ‘OTHER SELECTION’  which is same , u’ll get a subscreen asking for again , amount /document number etc in PROG2 and $tmp.
3.     select the document number and proceed . do the recording similarly for the third item and save the recording .
4.     if u look in here carefully  compare the prog1 and prog2 .
5.     u’ll find a difference in the cursor alignment from both the programs .
6.     u’ll find the extra coding for a screen(the subscreen where u have entered document number as the radiobutton) in PROG2 for u have explicitly selected Document number , remember this .
7.     this is the cursor alignment that u need to handle .
8.     see the case is simple it is giving u a check box screen instead of a scroll page option as there are multilple entries u can make  on amount , document list etc .. I mean to say all the radiobutton in the subscreen.
9.     so the solution can be the recording as per prog 2 as the cursor is set to that particular item number .
10.     capture this in ur code , mainly concentrate where the cursor is taking u , clear the item and increment by 10 everytime and check for every hit in the itab .
  just proceed like this ,
regards,
vijay.