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Showing posts with label DDIC. Show all posts
Showing posts with label DDIC. Show all posts

Sunday, January 2, 2011

How to store image in a table upload a image file (JPEG) from local PC to SAP

you can then retrieve it and then use it in a screen, I believe you can put it in a picture contol.

Here is how to save it in the MIME.

REPORT  zrich_0001.

DATA: lr_mime_rep TYPE REF TO if_mr_api.

DATA: lv_filename TYPE string.
DATA: lv_path TYPE string.
DATA: lv_fullpath TYPE string.
DATA: lv_content TYPE xstring.
DATA: lv_length TYPE i.
DATA: lv_rc TYPE sy-subrc.

DATA: lt_file TYPE filetable.
DATA: ls_file LIKE LINE OF lt_file.


DATA: lt_data TYPE STANDARD TABLE OF x255.

PARAMETERS: p_path TYPE string
DEFAULT 'SAP/PUBLIC/Test.jpg'. "<<-- Mime path, save to path


cl_gui_frontend_services=>file_open_dialog(
CHANGING
file_table = lt_file " Table Holding Selected Files
rc = lv_rc ). " Return Code, Number of Files or -1 If Error Occurred
READ TABLE lt_file INTO ls_file INDEX 1.
IF sy-subrc = 0.
lv_filename = ls_file-filename.
ENDIF.

cl_gui_frontend_services=>gui_upload(
EXPORTING
filename = lv_filename " Name of file
filetype = 'BIN'
IMPORTING
filelength = lv_length " File length
CHANGING
data_tab = lt_data " Transfer table for file contents
EXCEPTIONS
OTHERS = 19 ).

CALL FUNCTION 'SCMS_BINARY_TO_XSTRING'
EXPORTING
input_length = lv_length
* first_line = 0
* last_line = 0
IMPORTING
buffer = lv_content
TABLES
binary_tab = lt_data
EXCEPTIONS
failed = 1
OTHERS = 2.

lr_mime_rep = cl_mime_repository_api=>if_mr_api~get_api( ).

lr_mime_rep->put(
EXPORTING
i_url = p_path
i_content = lv_content
EXCEPTIONS
parameter_missing = 1
error_occured = 2
cancelled = 3
permission_failure = 4
data_inconsistency = 5
new_loio_already_exists = 6
is_folder = 7

when you are ready to show the image in a picture control on a screen.
You can do something like this. This uses a docking container so that
you don't have to create a screen, but it works the same way with a
customer container.


REPORT zrich_0001.

DATA: lr_mime_rep TYPE REF TO if_mr_api.

DATA: lv_url TYPE char255.
DATA: lv_content TYPE xstring.
DATA: lv_repid TYPE sy-repid.

DATA: lt_data TYPE STANDARD TABLE OF x255.

DATA: lo_docking TYPE REF TO cl_gui_docking_container.
DATA: lo_picture TYPE REF TO cl_gui_picture.

DATA: p_path TYPE string VALUE 'SAP/PUBLIC/Test.jpg'.

PARAMETERS: p_check.

AT SELECTION-SCREEN OUTPUT.

* Create controls
CREATE OBJECT lo_docking
EXPORTING
repid = lv_repid
dynnr = sy-dynnr
side = lo_docking->dock_at_left
extension = 200.

CREATE OBJECT lo_picture
EXPORTING
parent = lo_docking.

lr_mime_rep = cl_mime_repository_api=>if_mr_api~get_api( ).

lr_mime_rep->get(
EXPORTING
i_url = p_path
IMPORTING
e_content = lv_content
EXCEPTIONS
not_found = 3 ).

CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
EXPORTING
buffer = lv_content
TABLES
binary_tab = lt_data.

CALL FUNCTION 'DP_CREATE_URL'
EXPORTING
type = 'IMAGE'
subtype = 'JPG'
TABLES
data = lt_data
CHANGING
url = lv_url.

lo_picture->load_picture_from_url_async( lv_url ).

ZTABLE Transport along with the data in development to quality

Rule 1:
Table entries can be forcefully included in a transport request and can be transported to the required system.
For including the table entries in a request,Follow the below mentioned procedure.

1.create a workbunch request in SE01.

2.Double click on the request no.

3.Select the object tab in the new screen appeared.

4.Go for change mode (Ctrl+F1)

5.Select the Program id as R3TR and Object Type as TABU.

6.Give the Object name as Table name(ZTABLE)

7.Click on the function button on that row.

Give * in that editor appeared and save this.

Now all the table entries are binded in that request and can be transported across the server.

instead if you are putting on the user recordin on in TMG it will ask for a request each time you save some entries in the table.

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