button in selection screen

[Former Member]

hello guru ,

Guru I have created several button in my selection screen , for different condition , suppose when I wl click on first button the sale contract will release on some condition , but the thing is that ......

Program is comming ok , but in second time when I click on that button again , alv data is comming(field catalog ) twice(duplicate data , same line ) in horizantly not vertically ,

I am not getting whats the prob , and I am not able to clear the button action for first button before pressing the second button .

this bello code I have witten for button in selection screen .

CLEAR v_flag.

IF sscrfields-ucomm = 'UCOM1'.

CLEAR it_output .

CLEAR fieldcatalog .

CLEAR gd_layout .

v_flag = '1'.

• v_lifsk1 = '11' .

ELSEIF sscrfields-ucomm = 'UCOM2'.

v_flag = '2' .

• v_lifsk1 = '14' .

ENDIF.

how do this , plz healp .

I am waiting for your healp .

regards ,

Joy Chakravorty .

[Former Member]

Hi,

CLEAR it_output .

CLEAR fieldcatalog .

CLEAR gd_layout .

u clear the header ALSO Clear the body of the itab

like below code.

CLEAR it_output[] .

CLEAR fieldcatalog[].

CLEAR gd_layout[] .

It will work.

Reward if usefull.

Thanks,

Durai.V