Ask the master for an alv question, ask for a question for 2 ALV outputs, urgent!!

the internal table "\function=k_kkb_fieldcat_merge\data=l_abap_source" is 72 characters wide. the program line is 100 characters wide.It seems to involve finding the inner table in the source program.,It seems that there is a limit to the number of ** lines of the source program.,Limit 72 lines.。。

If you exceed this number, you will report an error.

Well, I just saw that I used the reuse alv fieldcatalog merge. Agree with the statement upstairs, write your own fieldcatalog, no trouble.

It is strongly recommended not to use reuse alv fieldcatalog merge to export fieldcat for convenience, there will often be errors for unknown reasons, it is recommended to write it yourself.

I tested on the same client, so the data, the configuration is the same! When I take field

catelog, no call

function

If you reuse the ALV fieldcatalog merge and use your own definition instead, the display is normal, and it is not a call function

What are the requirements?

There is also a program is ztry, so it shouldn't be a problem with the name of the program.,Just searched on the Internet.,Maybe it's the reason mentioned below.。

1.The leading zero is the leading zero property, which you can find in the field directory. 2.

If you export Excel in function mode, the total length of any line exceeds 1024 characters in length, and the line break is forced when exporting Excel, and the system program is written to death, so you can write an output program by yourself if you want to change it. In addition, the XLS file exported by ALV is actually a plain text file, not a real Excel file, which can be opened and viewed with Notepad, but the extension is XLS.

1.There is a control field 2 with a leading 0 in the field directoryI replaced the program exported by ALV, and wrote it myself.

I'm not asking for 0, but I'm asking for the value after export to be the same as the value displayed, or the same as the value exported to excel, so you can see the problem clearly.

1.There is a control field with a leading 0 in the field directory, can you tell me the detailed field name?

GT R1 ALV, thank you. it was just an internal table for my sample. it might be more helpful if you post your code here

vbeln is the sales order number, and it is estimated that the program you see has the function of double-clicking the sales order number to display the sales order.

RS Selfield is a parameter of the standard call back subroutine in ALV, which records information about the rows selected in ALV. rs selfield-tabindex is the index number of the row selected in the alv.

As for the error, it should be that the value of the parameter i callback program was written incorrectly when calling the alv display function reuse alv grid display, and it should be sy-repid instead of sy repid.

Landlord, this nerd, you go and see for yourself how Sflight spells! View the original post" Hope.