HOW TO GET VALUE OF A PARTICULAR CELL IN ALV GRID

Question

I HAVE 2 ALV GRID. IWANT WHEN I DOUBLE CLICK ON ANY PARTICULAR CELL OF FIRST GRID I WILL GET THE VALUE DISPLAYED ON THAT PARTICULAR CELL.
THANKS IN ADVANCE

Answer 1

Hi,
If you are using a class alv, you only need to create a local class to control event and, before setting the screen to present the alv, you need to assign the class as a handler, like this:
    CREATE OBJECT event_handler.
    SET HANDLER event_handler->double_click FOR alv_grid.
This event handler was defined before like below and a object was created for it:
CLASS cl_event_handler DEFINITION.
  PUBLIC SECTION.
    METHODS double_click FOR EVENT double_click OF cl_gui_alv_grid
      IMPORTING e_row e_column.
ENDCLASS.                    "cl_event_handler DEFINITION
Then you need to implement this class, creating the method double click and do a READ TABLE to the itab you presented in the alv to recover the data, like this:
    READ TABLE itab INTO wk_itab
      INDEX e_row-index.
The e_row structure was sent to the method by the handler, setting it with the line index that you double clicked in the alv. After that, you can manipulate the data that you selected in your internal table to generate the data to the other ALV.
Best Regards,
-h