How to find the name of the block and yours items at runtime

Question

Hi, everybody.
I wonder if there is any way to list the name of a block and their respective items that forms at run time. for example, using a loop in wnfi.
Since already thank you.
Sorry for my bad English.

Answer 1

Hi,
Try this code. It will travel through all block's items.
DECLARE
     Str_First_Block      VARCHAR2(100) := NULL;
     Str_First_Item          VARCHAR2(100) := NULL;
     Str_Current_Block VARCHAR2(100) := NULL;
     Str_Current_Item      VARCHAR2(100) := NULL;
BEGIN
     Str_First_Block := :SYSTEM.CURRENT_BLOCK;
     LOOP
          IF Str_Current_Block IS NULL THEN
               Str_Current_Block := Str_First_Block;
          END IF;
          Str_First_Item := GET_BLOCK_PROPERTY(Str_Current_Block, FIRST_ITEM);
          LOOP
               IF Str_Current_Item IS NULL THEN
                    Str_Current_Item := Str_First_Item;
               END IF;
               MESSAGE('Item - ' || Str_Current_Block || '.' || Str_Current_Item);
               PAUSE;
               Str_Current_Item := GET_ITEM_PROPERTY(Str_Current_Block || '.' || Str_Current_Item, NEXTITEM);
               EXIT WHEN Str_Current_Item IS NULL;
          END LOOP;
          Str_Current_Block := GET_BLOCK_PROPERTY(Str_Current_Block, NEXTBLOCK);
          EXIT WHEN Str_Current_Block IS NULL;
     END LOOP;
END;Regards,
Manu.
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