Creating Modeling Area

Table-Type Layout at the Beginning of the ALV Display

The following example shows how you insert a design object with a table-type layout at the beginning of the ALV display:

1. Map the content node TOP_OF_LIST to the Component Controller context and then the context of the view where you display the ALV.

2. Insert the following coding into the method WDDOMODIFYVIEW of this view:

   *Example for TOP_OF_LIST
   DATA:
   lr_node type REF TO if_wd_context_node,
   lr_grid type REF TO cl_salv_form_layout_grid,
   lr_text type REF TO cl_salv_form_text,
   lr_label type REF TO cl_salv_form_label.
   CREATE OBJECT lr_grid.
   lr_text = lr_grid->create_text( text   = '1.2 TEXT' row    = 1 column = 2 ).
   lr_label = lr_grid->create_label(text   = '1.1 LABEL' row    = 1  column = 1  r_label_for = lr_text ).
   lr_text = lr_grid->create_text( text   = '2.2 TEXT' row    = 2 column = 2 ).
   lr_label = lr_grid->create_label(  text   = '2.1 LABEL'  row    = 2 column = 1 r_label_for = lr_text ). 
   lr_node = wd_context->get_child_node( name = 'TOP_OF_LIST' ).
   CALL METHOD lr_node->set_attribute EXPORTING
   value = lr_grid
   name  = 'CONTENT'.
                     

Then save and activate is displayed to you in the ALV display of the following header: