alv grid internal settings

[Former Member]

Hi experts,

I want a display one internal table by alv grid oops.

There is no need of making it interactive or layout designing just to display.

I have the following code.

data: ok_code like sy-ucomm,

gt_sflight type table of sflight,

g_container type scrfname value 'cc_alv',

grid1 type ref to cl_gui_alv_grid,

g_custom_container type ref to cl_gui_custom_container.

data : begin of it_ekko1 occurs 0,

ekgrp type ekko-ekgrp,

lifnr type ekko-lifnr,

bukrs type ekko-bukrs,

ebeln type ekko-ebeln,

end of it_ekko1.

• let this table be populated by some queries.****

call screen 100.

if g_custom_container is initial.

create object g_custom_container

exporting container_name = g_container.

create object grid1

exporting i_parent = g_custom_container.

call method grid1->set_table_for_first_display

exporting i_structure_name = 'it_ekko1'

changing it_outtab = it_ekko1.

endif.

can u please suggest wat r the settings i need to make for the execution of the code.

for example going to scrren painter and setting scrren 100.

any settings like strucure defining ,

is fieldcatalod a mandatory one.

it is giving error of it_outtab type non-compatible.

thanks in advance.

[Former Member]

Hi experts,

I want a display one internal table by alv grid oops.

There is no need of making it interactive or layout designing just to display.

I have the following code.

data: ok_code like sy-ucomm,

gt_sflight type table of sflight,

g_container type scrfname value 'cc_alv',

grid1 type ref to cl_gui_alv_grid,

g_custom_container type ref to cl_gui_custom_container.

data : begin of it_ekko1 occurs 0,

ekgrp type ekko-ekgrp,

lifnr type ekko-lifnr,

bukrs type ekko-bukrs,

ebeln type ekko-ebeln,

end of it_ekko1.

• let this table be populated by some queries.****

call screen 100.

if g_custom_container is initial.

create object g_custom_container

exporting container_name = g_container.

create object grid1

exporting i_parent = g_custom_container.

call method grid1->set_table_for_first_display

exporting i_structure_name = 'it_ekko1'

changing it_outtab = it_ekko1.

endif.

can u please suggest wat r the settings i need to make for the execution of the code.

for example going to scrren painter and setting scrren 100.

any settings like strucure defining ,

is fieldcatalod a mandatory one.

it is giving error of it_outtab type non-compatible.

thanks in advance.

[Former Member]

Hi,

there are a lot examples in this forum and in R/3.

Search in R/3 for BCALV* etc. or try tcode dwdm.

Regards, Dieter

[Former Member]

changing it_outtab = it_ekko1[]. 
 "  it_ekko1 is considered as an work area(it_ekko1[] is internal table with header line)

Cheers,

[Former Member]

Hi mukundan,

ur correct but the output screen is not coming.

do i need to write PBO,PAO modules or any slight change in the code required.

The screen is complete blank.

Thanks.

[Former Member]

Pass field catalog

changing it_outtab = it_ekko1[]
            it_fieldcatalog = it_fcat.

Cheers

[Former Member]

Hi,

Double click on Screen 100.

There give short description and click on layout.

Then click on button on left side with C on it.

Drag it and create a container and give this name in create object r_container exporting parameter.

Give it a name and save,activate.

Then goto flowlogic ---> uncomment modules and double click them ,

these will come into your program .

Create a module in PBO and double cllick.

In the program ,create instances in this module.

Field catalog is needed when u are using extra fields or some fields of standard tables.

[Former Member]

Hi,

refer the below code.

DATA :

R_CONTAINER1 TYPE REF TO CL_GUI_CUSTOM_CONTAINER,

R_GRID1 TYPE REF TO CL_GUI_ALV_GRID.

DATA :

FS_SFLIGHT TYPE SFLIGHT,

FS_SBOOK TYPE SBOOK.

START-OF-SELECTION.

SELECT * FROM SFLIGHT

INTO TABLE T_SFLIGHT.

CALL SCREEN 100.

&----

---

*& Module STATUS_0100 OUTPUT

&----

---

• text

----

---

MODULE STATUS_0100 OUTPUT.

SET PF-STATUS 'YH1312_SF'.

SET TITLEBAR 'Flight details'.

ENDMODULE. " STATUS_0100 OUTPUT

&----

---

*& Module SFLIGHT OUTPUT

&----

---

• text

----

---

MODULE SFLIGHT OUTPUT.

CREATE OBJECT R_CONTAINER1

EXPORTING

CONTAINER_NAME = 'CONTAINER'.

CREATE OBJECT R_GRID1

EXPORTING

I_PARENT = R_CONTAINER1.

CALL METHOD R_GRID1->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

I_STRUCTURE_NAME = 'SFLIGHT'

• is_variant =

• i_save =

• i_default = 'X'

• is_layout =

CHANGING

IT_OUTTAB = T_SFLIGHT

• it_fieldcatalog =

• it_sort =

• it_filter =

.

SET HANDLER DCLICK=>ON_DOUBLE FOR R_GRID1.

ENDMODULE. " SFLIGHT OUTPUT

&----

---

*& Module USER_COMMAND_0100 INPUT

&----

---

• text

----

---

MODULE USER_COMMAND_0100 INPUT.

CASE SY-UCOMM.

WHEN 'BACK' OR 'EXIT' OR 'RETURN'.

SET SCREEN 0.

ENDCASE.

ENDMODULE. " USER_COMMAND_0100 INPUT

This works fine.

[Former Member]

thanks Sreesudha,

this code is looking good and wil work.

I wil give reply after implementing as of now server is down .

[I355602]

Hi,

Use this wiki for Learn to display data in ALV Grid using Object Oriented Programming, for a basic example for OOPs ALV Display:-

https://www.sdn.sap.com/irj/scn/wiki?path=/display/snippets/learn%252bto%252bdisplay%252bdata%252bin...

Hope this helps you.

Thanks & Regards,

Tarun