F1 Help Provision
Use
You are able to store a help text for each element in the Data Dictionary (DDIC) – independent of ALV. Wherever this DDIC element is used, the user is able to call up this help text with the F1 function key.
You are able to specify a “foreign” DDIC element to a column without DDIC reference and then to use the F1 help text from it for your column.
Key Features
You are able to make the following settings for F1 help:
-
Use an F1 help text from another DDIC element
Use an F1 help text from another DDIC element
|
ALV Tool |
Display Type |
Function available |
|
Simple, Two-Dimensional Table |
Classic ABAP List |
Yes |
|
Full Screen |
Yes |
|
|
In the Container |
Yes |
|
|
Hierarchical-sequential list |
Classic ABAP List |
Yes |
|
Tree Structure |
Full Screen |
Yes |
|
In the Container |
Yes |
|
Function |
Class |
Method |
|
Use an F1 help text from another DDIC element |
CL_SALV_COLUMN |
SET_F1_ROLLNAME |
|
Get name of the DDIC element from which the F1 help text has been taken |
GET_F1_ROLLNAME |