dynpro | Dynamic Programming Repository - From Basics to Absolute | Cloud library

In my report I am calling the transaction VA01 with BDC data, and everything works as expected, the data is being filled correctly, but bdc_okcode /00 does not work.

I simply add the ok-code to the internal table:

I've created 3 tables, and 3 corresponding views, then I've generated a maintenance dialog in SE11 Utilities > Table Maintenance Generator for each of these views using the following settings:

The message "Request completed successfully" appears but the generated dialogs are unusable and seem corrupt. This is how it looks in screen painter:

When I've tried activating a cluster view on these 3 views I got the following error:

Error while modifying dynpro SAPLZ...

Message no. SV597

Diagnosis

The flow logic of the screen SAPLZMM01_FUNCGRP
0001 is not that of a generated view maintenance list screen. Either the screen has been considerably modified manually, or the view which it is based on has no maintainable key.

System Response

The screen has not been modified.

Procedure

Make the view cluster maintenance screen modifications required manually on the screen. See the transaction 'Generate table maintenance dialog' application help for the modifications required.

Edit: I followed note 2178069, it didn't help.

Please help. How to delete this dialog entirely and regenerate it correctly ?

Steps to reproduce the problem:

1. Create a new table ZTEST

• Delivery class: C

2. Add three fields to the new table:

• MANDT of data element MANDT
• CONFIG of type CHAR and LENGTH 12
• LIFNR of data element LIFNR

Check "key field" and "mandatory" for the first two fields.

3. Click on "technical settings", give the following parameters:

• Delivery class: APPL0
• Size category: 0

4. Click Extras > Enhancement category

• Pick the second option: "numeric / alphanumeric enhancement".

5. Activate

6. Create a view based on this table.

7. In the fields tab, click Table Fields and copy all the fields (only the keys are present by default).

8. Put maintenance flag 'S' on the two key fields.

Important: if the maintenance flags 'S' are removed from the view fields, the dialog is generated correctly. However, maintenance flags are needed for correct operation of the view cluster maintenance.

9. Generate the maintenance dialog (Utilites > Table maintenance dialog):

10. Go to SM30, maintain your newly created view.

If you enter a value and validate, the maintenance view will look like this:

A correct maintenance view should look like a table:

I'm trying to create a dynamic OO-Dynpro and I don't know, how to create a Radiobutton or Input Control.

I found several Controls in the CL_GUI_CONTROL class, e.g. CL_GUI_INPUT_FIELD, which should be the Input-Control I`m looking for.

But I couldn't find radioboxes/checkboxes. Do they exist as OO-Control?

Thanks

I would like to hide the "Config structure" button in the header of the screen "Item derails: configuration" in the VA* transactions, for a certain item status.

I am debugging the Dynpro logic but it's quite difficult to find the right spot where I can implement my additional logic and what button it actually is (technically).

Any help and guidance is appreciated.

Thanks in advance.

I have a dynpro screen with two input fields:

• The sales order n°
• The sales order line n° (in a dropdown list)

My problem is that the sales order line isn't refreshed after a different sales order n° is input. However the other output fields relating to the sales order line are properly refreshed with the expected data.

Program behavior:

"Document vente" is "Sales order". "Poste" is "Line number".

From this screen, If I request sales order number 1, the order line 10 remains active and shows up in the dropdown list, despite order number 1 not having a line number 10. The other output fields are updated with the data of line 20. If I pick line orders 20, 30 or 70, the value 10 disappears from the list.

The dynpro screen fields are named as their corresponding fields from the VBAK and VBAP tables, so that their values are copied automatically from one to another.

The code followed by the comment "Set order line to first one in the order" doesn't seem to work. I expect it to replace the value of the line number field with the first line number in the new order.

The code: