Scrolling in Table Control Input Screen

[Former Member]

Hi all,

ive prepared a table control using the TC wizard.

initally in the input screen i have 4 rows, where the user can input the data and click on SAVE, so that it gets updated to the database.

this is working fine. but if i want to input a fifth record into the Table control, it does not scroll down...and hence im able to enter only 4 rows at a time.

if i press ENTER after the 4th row, the scroll bar does appear but the rest of the rows get "greyed out". and again it wud mean i can enter only 4 rows at one go. wht shud i do to make sure i can enter as many rows as i wish at one go using the scroll bar?

can somebody pls help me with this one??

thanks y'all

pk

[Former Member]

hi,

There will one Module <b>tab1_change_tc_attr</b> in PBO.

In that write condition like this.

I think this will work.

MODULE tab1_change_tc_attr OUTPUT.

IF ok_code IS NOT INITIAL.

DESCRIBE TABLE itab_det LINES tab1-lines.

ENDIF.

ENDMODULE. "TAB1_CHANGE_TC_ATTR OUTPUT

reward if helpful.

[Former Member]

Hello,

Use <b>Describe</b>

eg:

<b>DESCRIBE TABLE</b> it_sdyn_book <b>LINES</b> my_table_control-lines

Reward if helpful,

Regards,

LIJO

[Former Member]

hi dhwani and and lijo,

the DESCRIBE stmt is present as part of the TC WIZARD code. and yet it doesnt show the next rows in line.

any other ideas?

pk

[Former Member]

hi,

but u put if condition as i given in code?

[Former Member]

Hi Dhwani,

yes i did put the if stmt in the code. still it was a no-go.

anyways jus want to let u all know that the issue is now solved. did an extensive R&D and found this piece of code that helped resolve the issue.

MODULE TABC_GET_LINES OUTPUT.

G_TABC_LINES = SY-LOOPC.

tabc-lines = g_tabc_lines + 100.

ENDMODULE.

the g_tabc_lines + 100 did the trick.

anyways thanx every1 for ur time and effort.

pk