 15

, , ,
. 

     ,   , , 
      ,    -
 .

 , ,  , ,    
          -
 C++Builder,       . ,
       ,    -
  ,      
       ,   
  .      _fastcall, -
     .

15.1   
15.1.1 Z-

        Z--
.       
Controls  .    (-
   ) Z-  ,    -
 .  ,      .

    ,    -
  .        
Z-        .

 Z-     -
  Bring To Front  Send To Back.     
 ,    ,   
,     (0     -
   ).   ,  -
  ,      Edit,   
       .

    Z-   -
 BringToFront  SendToBack.

 Z-    InsertControl  RemoveCont-
rol,     ,    -
 Parent,   .

 Z-    
 ,     -
.      ,      -
.