Problem in displaying correct data in ALV pop-up

Question

Hello,
I am trying to display table contents using the class CL_GUI_ALV_GRID and method SET_TABLE_FOR_FIRST_DISPLAY.
It works as follows. When I doule click on one entry, an ALV pop-up is displayed with the fields of the selected row. The first time it displays the correct fields, but there after it always displays the fields of the first row selected.
I have used the event HANDLE_DOUBLE_CLICK to capture the selected row and perform further processing. All the logic is working fine till the time the method u2018SET_TABLE_FOR_FIRST_DISPLAYu2019 is called. The table passed to the method also contains the correct data, but while displaying the ALV pop-up display the old values.
I have already tried REFRESH_TABLE_DISPLAY and the FREE destructor after displaying the ALV but nothing helps. Also the container and grid are created fresh each time the event is called.
Please suggest possible solutions.
Thanks in advance.

Answer 1

HI,
On se71
In windows : declare 2 variable window.
Add it to a page . by selecting create->element (now choose both the var window create by double clicking)
click on the ruler by selecting particular varwindow.
In line editor of a var window. write          
&w_var1&                               (field string name if it is table)
again in line editor of a var2 window. write          
&w_var2&                             (field string name if it is table)
Now pass the values from main program having same name as in sripts (ie w_var1 , w_var2)
Let me know u understood it ?