✒️ABAP Las estructuras y las ayudas de búsqueda
ABAP Las estructuras y las ayudas de búsqueda
Creating a Structure
A structure is a composite data type formed by a logically related set of fields. To create one, access the standard transaction SE11, select Data Type, and, upon creating a data type, a dialog window will appear where you need to check the Structure option. It follows the same format as a database table.
Creating a Search Help for Parameters
A search help is an ABAP object created in the data dictionary, used to display all available values for a specific field on the screen. This allows the user to select values rather than manually inputting them.
- To create a search help, go to transaction SE11, select Search Help, enter the name, and press the create button.
- In the subsequent dialog window, choose between Elementary Search Help or Composite Search Help; elementary is commonly used.
- In the next window, Selection Method, will be the database table name from which the data is retrieved. In the parameters to be displayed on the screen, mark the one to be exported to the report screen by checking the EXP column.
- Finally activate the object.
To use this Elementary Search Help the following statement need to be incorporated when a parameter is declared:
PARAMETERS p_user (35) TYPE c MATCHCODE OBJECT z_emlementary_search_help
By doing double click in any entry of the parameter options(MATCHCODE) will be displayed the Search Help defined before.
A Function Module can be created and associated with the "Search Help" assigning it to the "Exit Field", that way a filtered output of the values can be given to the user at the display help step.
 
 
 
Sobre el autor
Publicación académica de Jaime Eduardo Gomez Arango, en su ámbito de estudios para la Carrera Consultor ABAP.
Jaime Eduardo Gomez Arango
Profesión: Ingeniero de Sistemas y Computación - España - Legajo: SW34C
✒️Autor de: 108 Publicaciones Académicas
🎓Cursando Actualmente: Consultor ABAP Nivel Avanzado
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Ingeniero de sistemas y computación con 8 años de experiencia el desarrollo frontend & backend (react/node) y en cloud (aws), actualmente desarrollando habilidades en sap btp, ui5, abap y fiori.
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