topic Re: Refreshing ALV in Application Development and Automation Discussions

Refreshing ALV

Former Member — Mon, 15 Nov 2010 05:10:19 GMT

Hello Experts,

I am displaying a alv grid output. With the help of custom button i am deleting some lines. I have written the code for deleting selected lines of internal table in

FORM user_command USING r_ucomm LIKE sy-ucomm

rs_selfield TYPE slis_selfield.

Endform.

Once the deletion happens and execution of above form-endform completes, will the output gets refreshed automatically(Output should come with out deleted lines)?.

Please provide inputs.

Regards,

Viswanath A

Re: Refreshing ALV

deepak_dhamat — Mon, 15 Nov 2010 05:19:33 GMT

Hi ,

FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
Endform.

When you are calling above code to delete seleted data .

you might be deleting this record from say table it_disp and displaying table it_disp1

so when you are deleting from it_disp then you should once again

refresh it_disp1 table which you are using to display in alv grid

and then move it_disp to it_disp1 again and call function to display ALV again

such as

delete it_disp where bismt = passing field .

refresh it_disp1[] .

clear it_disp1 .

it_disp1[] = it_disp[] .

perform display .

Regards

Deepak.

Re: Refreshing ALV

birendra_chatterjee — Mon, 15 Nov 2010 05:22:20 GMT

Hi,

The solution lies in the subject line of your thread...

In FORM user_command, after deleting lines from the internal table, You need to set rs_selfield-REFRESH = 'X'.

Rgds,

Birendra

Re: Refreshing ALV

venkat_o — Mon, 15 Nov 2010 06:04:24 GMT

Viswanath,

<li>Follow this way .


*&---------------------------------------------------------------------*
*&      Form  user_command
*&---------------------------------------------------------------------*
FORM user_command USING r_ucomm     LIKE sy-ucomm
                        rs_selfield TYPE slis_selfield.
  case r_ucomm.
    when 'DELETE'.
      "write code for deletion.
  endcase.
  rs_selfield-refresh = 'X'.
Endform.                    "user_command

Regards,

Venkat.O

Re: Refreshing ALV

Former Member — Mon, 15 Nov 2010 06:44:12 GMT

Hi Deepak,

I am using it_disp for displaying ALV. In the form end form i am deleting the lines of it_disp.

My requirement is not to call the other alv In the same alv, display has to happen with out deleted lines.

Regards,

Viswanath A

Re: Refreshing ALV

deepak_dhamat — Mon, 15 Nov 2010 06:54:30 GMT

Hi,

Vishwanath ,

You have to Refresh Alv for that , if you cannot do that then simple option is refresh previous data and move new data from which you have deleted records .

and display the same .

Regards

Deepak.

Re: Refreshing ALV

Former Member — Mon, 15 Nov 2010 07:19:09 GMT

Venkat is correct, just supply refesh command as he said. It'll work 100%.

<fieldcatalogue>-refresh = 'X'.

Regards

Munish Garg