REUSE_ALV_GRID_DISPLAY - Visualization problem

Former Member — Thu, 04 Jun 2015 07:54:29 GMT

Hi all,

In my system, i used f.m. REUSE_ALV_GRID_DISPLAY, giving it the parameters as below:

*&--- Create fieldcat

CLEAR: lwa_fieldcat.

lwa_fieldcat-row_pos = '1'.

lwa_fieldcat-col_pos = '1'.

lwa_fieldcat-fieldname = 'DESCRIPTION'.

lwa_fieldcat-tabname = 'LT_DISPLAY'.

lwa_fieldcat-seltext_m = 'Header Texts'.

lwa_fieldcat-outputlen = 255.

APPEND lwa_fieldcat TO lt_fieldcat.

*&--- Create layout

CLEAR: lwa_layout.

lwa_layout-zebra = 'X'.

lwa_layout-colwidth_optimize = 'X'.

*&--- Display data in a POPUP

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = sy-cprog

i_grid_title = 'Shipping Instructions'

is_layout = lwa_layout

it_fieldcat = lt_fieldcat

i_screen_start_column = 10

i_screen_start_line = 5

i_screen_end_column = 100

i_screen_end_line = 20

TABLES

t_outtab = lt_display

EXCEPTIONS

program_error = 1

OTHERS = 2.

in order to display it as a popup.

All works fine in development system, but in quality system I am getting the popup, but no data/ALV header is displayed in it.

Could you please advice on what could go wrong?

I have got a similar thread:

But it was not answered.

Best Regards,

Debo.

Re: REUSE_ALV_GRID_DISPLAY - Visualization problem

Former Member — Thu, 04 Jun 2015 08:46:00 GMT

I got the issue resolved.

I just removed sy-cprog to space in debugging for the parameter i_callback_program and it worked. But I have no idea as to how it is working in development system and not Quality.

Best Regards,

Debo.

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REUSE_ALV_GRID_DISPLAY - Visualization problem

Re: REUSE_ALV_GRID_DISPLAY - Visualization problem