How to get column value of a selected row of ALV

Hello ,
I have application POWL POWL_UI_COMP uses another component POWL_TABLE_COMP.
This POWL_TABLE_COMP uses SALV_WD_TABLE.
I want to select value of ORDER id and it need to be passed whenever user selects a display order button(Which is self defined function generated in POWL_TABLE_COMP) . I am calling a display order on action of this display button(http://nap60.nalco.one.net:8042/sap/bc/webdynpro/sap/mt_order_app?IV_ACTIVITYTYPE=A&IV_EQUIPMENT=aaaa&IV_ORDERID=90001511&IV_ORDERTYPE=STD&IV_QMNUM=00&IV_TPLNR=00)
ORDERID is one column value of selected row of ALV table.
So please can you suggest , how to read ORDERID and pass it to the self defined function..
thanks in advance,
Sharada

Anoop,
I have plcaed this code in event handler of on_lead_select.
Its giving error the element doesnt exist.
static_attributes should give me row data but it's giving short dump saying
Pl can you suggest.
data:   set_of_element type WDR_CONTEXT_ELEMENT_SET,
        element1 type ref to IF_WD_CONTEXT_ELEMENT,
        result type POWL_CRESULT_STY,
        table_helper type ref to CL_POWL_TABLE_HELPER,
      context_node type ref to IF_WD_CONTEXT_NODE,
       lt_selected_elements TYPE wdr_context_element_set,
       static_attributes type ref to data.
table_helper = wd_comp_controller->mr_table_helper.
context_node = table_helper->get_data_node( ).
context_node = wd_comp_controller->mr_table_helper->get_data_node( ).
context_node->get_static_attributes( exporting index = r_param->index
                                      importing static_attributes = static_attributes ).
thanks,
Sharada

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[url]http://img268.imageshack.us/img268/5739/tcselectedrows.jpg[url]
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Edited by: Jaime Cabanban on Dec 9, 2009 3:16 PM

Hi,
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Flowlogic.
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How to get column value of a selected row of ALV

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