SAP SWY_DYNP_LAYOUT Function Module for
SWY_DYNP_LAYOUT is a standard swy dynp layout SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for swy dynp layout FM, simply by entering the name SWY_DYNP_LAYOUT into the relevant SAP transaction such as SE37 or SE38.
Function Group: SWY_GENERATOR
Program Name: SAPLSWY_GENERATOR
Main Program: SAPLSWY_GENERATOR
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SWY_DYNP_LAYOUT pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'SWY_DYNP_LAYOUT'".
EXPORTING
STRUCTURE_FIELDS = "
* DYNPRO_FIELDS_NO_INPUT = ' ' "
IMPORTING
CONTAINER_LIST = "Containers for Screens
FIELD_LIST = "Attributes for Screen Fields
IMPORTING Parameters details for SWY_DYNP_LAYOUT
STRUCTURE_FIELDS -
Data type: DDNTHIFLDOptional: No
Call by Reference: Yes
DYNPRO_FIELDS_NO_INPUT -
Data type: SYST-INPUTDefault: ' '
Optional: Yes
Call by Reference: Yes
EXPORTING Parameters details for SWY_DYNP_LAYOUT
CONTAINER_LIST - Containers for Screens
Data type: SWYDYCATTOptional: No
Call by Reference: Yes
FIELD_LIST - Attributes for Screen Fields
Data type: SWYDYFATCOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for SWY_DYNP_LAYOUT Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_container_list | TYPE SWYDYCATT, " | |||
| lv_structure_fields | TYPE DDNTHIFLD, " | |||
| lv_field_list | TYPE SWYDYFATC, " | |||
| lv_dynpro_fields_no_input | TYPE SYST-INPUT. " ' ' |
|   CALL FUNCTION 'SWY_DYNP_LAYOUT' " |
| EXPORTING | ||
| STRUCTURE_FIELDS | = lv_structure_fields | |
| DYNPRO_FIELDS_NO_INPUT | = lv_dynpro_fields_no_input | |
| IMPORTING | ||
| CONTAINER_LIST | = lv_container_list | |
| FIELD_LIST | = lv_field_list | |
| . " SWY_DYNP_LAYOUT | ||
ABAP code using 7.40 inline data declarations to call FM SWY_DYNP_LAYOUT
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single INPUT FROM SYST INTO @DATA(ld_dynpro_fields_no_input). | ||||
| DATA(ld_dynpro_fields_no_input) | = ' '. | |||
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