ALV Certain rows editable

[Former Member]

Hi All,

I have a requirement where in certain rows in ALV has to be made editable.

say 1st,5th row has to be editable all the rest has to be non editable. this will not be on the user request but predetermined.

Regards

Raghavendra

[Former Member]

if it is oo grid then

set the fieldcat-edit = 'X'. for that field.

if it is grid/list then

set the fieldcat-input = 'X'. for that field.

[Former Member]

for 1st,5th fields specify fieldcat-edit = 'X' or

fieldcat-input= 'X'. depending on the alv..

regards

vijay

[Former Member]

Hi vijay,

it's not the fields.it's the rows that have to be made editable.

Regards

Raghavendra

[Former Member]

ok sorry that is also possible, but i wanted to know

alv list/grid/classes you are using...

which one you are using...

regards

vijay

[Former Member]

Hi vijay,

I'm still looking on which one would be the best option,

i think oo classes will be good one, to track the data changes as well.

Regards

Raghavendra

[Former Member]

You have choosen the correct one...

once you say ok i will start telling the steps..

[Former Member]

Hi Vijay,

tell me the steps to change certain rows in OO ALV.

Regards

Raghavendra

[Former Member]

first you need to declare the one extra field in the internal table..

1. HANDLE_STYLE TYPE LVC_T_STYL.

DECLARE work area,and table
2.  DATA: LS_EDIT TYPE LVC_S_STYL, 
        LT_EDIT TYPE LVC_T_STYL.

changing the style...
3.
LOOP AT IT_FINAL INTO LS_OUTTAB WHERE FLAG = 'X'.
    V_INDEX = SY-TABIX.
    LS_EDIT-FIELDNAME = 'MATNR'.
    LS_EDIT-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENABLED.
    LS_EDIT-STYLE2 = SPACE.
    LS_EDIT-STYLE3 = SPACE.
    LS_EDIT-STYLE4 = SPACE.
    LS_EDIT-MAXLEN = 8.
    INSERT LS_EDIT INTO TABLE LT_EDIT.
    LS_EDIT-FIELDNAME = 'VBELN'.
    LS_EDIT-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENAABLED.
    LS_EDIT-STYLE2 = SPACE.
    LS_EDIT-STYLE3 = SPACE.
    LS_EDIT-STYLE4 = SPACE.
    LS_EDIT-MAXLEN = 8.
    INSERT LS_EDIT INTO TABLE LT_EDIT.
    LS_EDIT-FIELDNAME = 'POSNR'.
    LS_EDIT-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENABLED.
    LS_EDIT-STYLE2 = SPACE.
    LS_EDIT-STYLE3 = SPACE.
    LS_EDIT-STYLE4 = SPACE.
    LS_EDIT-MAXLEN = 8.
    INSERT LS_EDIT INTO TABLE LT_EDIT.
    INSERT LINES OF LT_EDIT INTO TABLE LS_OUTTAB-HANDLE_STYLE.
    MODIFY IT_FINAL INDEX V_INDEX FROM LS_OUTTAB  TRANSPORTING
                                      HANDLE_STYLE .

  ENDLOOP.
assigning the style to Layout..
4.   GS_LAYOUT-STYLEFNAME = 'HANDLE_STYLE'.

regards

vijay

[Former Member]

Hi Raghava,

Please refer the demo program

<b>BCALV_EDIT_02</b>.

Thanks & Regards,

Siri.

[Former Member]

Hello everybody,

I have the same requirement, to make one field on some rows editable and in another rows non editable, but I'm using ALV grid display.

[Former Member]

hi,

please reward for helpful answers....

regards

vijay

Message was edited by: Vijay Babu Dudla