topic Re: Refresh method in ALV in Application Development and Automation Discussions

Refresh method in ALV

former_member205645 — Mon, 12 May 2008 12:28:16 GMT

Hello, i have two programs that work with one transparent table, one for editing and one for displaying. After editing i need to hit refresh button on the ALV for display, for the data to be refreshed. This is the code:


...
toolbar_handler FOR EVENT toolbar OF cl_gui_alv_grid
...
method toolbar_handler.
    SELECT * FROM zianexe into TABLE itab.
endmethod.
...

The problem is that i have to press the button two times.

Re: Refresh method in ALV

Former Member — Mon, 12 May 2008 12:59:55 GMT

Use the grid method REFRESH_TABLE_DISPLAY

Example:

CALL METHOD go_grid->refresh_table_display.

http://www.erpgenie.com/abap/controls/alvgrid.htm#Make%20an%20Exception%20field%20(%20=%20Traffic%20lights)

Rewards points if useful.

Regards

Nikunj Shah

Re: Refresh method in ALV

former_member205645 — Tue, 13 May 2008 06:43:47 GMT

But the "go_grid->refresh_table_display" won`t work because i must refresh the internal table from the database first.

Anyone ?