GUI Download SAP ABAP
In SAP ABAP, you can use the GUI_DOWNLOAD
function module to download data from an internal table to a local file on your computer. Here's a basic example of how you can use it:
ABAP
DATA: lt_data TYPE TABLE OF string,
ls_data LIKE LINE OF lt_data.
* Fill the internal table lt_data with the data you want to download
SELECT *
FROM mara
INTO TABLE lt_data
UP TO 10 ROWS.* Call the GUI_DOWNLOAD function module
CALL FUNCTION 'GUI_DOWNLOAD'
EXPORTING
filename = 'C:\temp\mara_data.txt'
filetype = 'ASC'
write_field_separator = 'X'
TABLES
data_tab = lt_data.
Explanation:
- Data Preparation: An internal table
lt_data
is declared and populated with data from themara
(material master) table. - Function Call: The
GUI_DOWNLOAD
function module is called with the following parameters: filename
: Specifies the path and filename where the file will be saved.filetype
: Specifies the file type ('ASC' for text, 'DAT' for binary).write_field_separator
: Set to 'X' to write field separators between columns.data_tab
: The internal table containing the data to be downloaded.
Additional Notes:
- File Types: You can use different file types like TXT, CSV, or XLS by changing the
filetype
parameter. - Field Separators: You can control the field separator by changing the
write_field_separator
andfield_separator
parameters. - Dialogs: If you want the user to select the file path and name, you can use the
dialog
parameter (set to 'X').
SAP ABAP Training Demo Day 1 Video:
You can find more information about SAP ABAP in this SAP ABAP Link
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