a question in a Dynpro

[Former Member]

hi,

i have a question about dynpro program. I use a Grid Control and Customer Control to create a table in a dynpro. Now i want to get the data from a row in the table with double click. How to achieve it?

Thanks for your suggestion.

[Former Member]

hi,

i have a question about dynpro program. I use a Grid Control and Customer Control to create a table in a dynpro. Now i want to get the data from a row in the table with double click. How to achieve it?

Thanks for your suggestion.

[Former Member]

Hi,

You will have to handle the event double_click on the Grid. Check for examples in SLIS package.

regards,

Advait

[Former Member]

Hi,

thank you for your reply. Could you give me the details e.g. example codes?

[Former Member]

Class definition:

* Class Event Handler Definition for screen 0002
CLASS lcl_event_handler DEFINITION.
PUBLIC SECTION.
       METHODS: handle_double_click
                     FOR EVENT double_click OF cl_gui_alv_grid
                         IMPORTING e_row e_column.
ENDCLASS. " CLASS LCL_EVENT_HANDLER DEF..

Create Type ref:

data: gv_event_handler  TYPE REF TO lcl_event_handler,  " Event handler

Class implementation:

CLASS lcl_event_handler IMPLEMENTATION.
  METHOD handle_double_click.
      CHECK e_row-rowtype(1) EQ space and e_column-FIELDNAME = 'CHMULT'
.
      perform do_perform using e_row-index.
       
  ENDMETHOD. " HANDLE_DOUBLE_CLICK
ENDCLASS. " CLASS LCL_EVENT_HANDLER IMPL...

Create Object:

*-For Double click functionality
 CREATE OBJECT gv_event_handler.
 SET HANDLER gv_event_handler->handle_double_click FOR gv_alv_grid1.