, , , , ________________________983

 TControl



virtual void_fastcail AssignTo(Classes::TPersistent* Dest);

 Dest  ,    .
 .   Assign.

BeginDrag___________________________________________

   

 TControl



void _fastcail BeginDrag(bool Immediate, int Threshold);



 BeginDrag ,     -
.        DragMode -
  dmManual.      -
 .

  BeginDrag      -
MouseDown.  Immediate () ,    -
        ,   
DragCursor.      .   Immedi-
ate   false,          -
  ,        -
,   Threshold.    
 ,    .

  Threshold   (   ),
  BeginDrag    DragThreshold 
 Mouse.

   .   OnDragDrop.

BringToFront___________________________________________

    Z-

 TControl


void   fastcail BringToFront(void);



 BringToFront     -
        .

        
 ( Z-  .  15.1.1), -
      . -
,             
,        ,  
  Z- .    
  BringToFront        Z--
     .