with StringGrid1.Canvas do
begin
{...}
Draw(Rect.Left, Rect.Top, Image1.Picture.Graphic);
{...}
end;

procedure TForm1.StatusBar1DrawPanel(StatusBar: TStatusBar;

Panel: TStatusPanel; const Rect: TRect);
begin

with statusbar1.Canvas do begin
Brush.Color := clRed;
FillRect(Rect);
TextOut(Rect.Left, Rect.Top, 'Панель '+IntToStr(Panel.Index));
end;
end;

type

TForm1 = class(TForm)
TreeView1: TTreeview;
Panel1: TPanel;
Panel2: TPanel;
Memo1: TMemo;
procedure Panel1MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure Panel1MouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure Panel1MouseMove(Sender: TObject; Shift:TShiftState;
X, Y: Integer);
private
Resizing: Boolean;
public
...
end;

procedure TForm1.Panel2MouseDown(Sender: TObject; Button:

TMouseButton; Shift: TShiftState; X, Y: Integer);
begin

Resizing:=true;
end;

procedure TForm1.Panel2MouseUp(Sender: TObject; Button: TMouseButton;

Shift: TShiftState; X, Y: Integer);
begin

Resizing:=false;
end;

procedure TForm1.Panel2MouseMove(Sender: TObject; Shift: TShiftState;

X, Y: Integer);
begin

if Resizing then begin
TreeView1.Width:=TreeView1.Width+X;
// Предохранение от странных ошибок перерисовки при изменении размеров:
Panel1.Invalidate;
end;
end;

unit IDSLabel;

interface

uses

Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
Dialogs,

ExtCtrls;

type
TIDSLabel = class(TBevel)
private
{ Private declarations }
FAlignment : TAlignment;
FCaption : String;
FFont : TFont;
FOffset : Byte;

FOn : TNotifyEvent;

procedure SetAlignment( taIn : TAlignment );
procedure SetCaption( const strIn : String);
procedure SetFont( fntNew : TFont );
procedure SetOffset( bOffNew : Byte );
protected
{ Protected declarations }
constructor Create( compOwn : TComponent ); override;
destructor Destroy; override;
procedure Paint; override;
public
{ Public declarations }
published
{ Published declarations }
property Alignment : TAlignment read FAlignment write SetAlignment default taLeftJustify;
property Caption : String read FCaption write SetCaption;
property Font : TFont read FFont write SetFont;
property Offset : Byte read FOffset write SetOffset;

property On : TNotifyEvent read FOn write FOn;
end;

implementation

constructor TIDSLabel.Create;
begin

inherited Create(compOwn);

FFont := TFont.Create;
with compOwn as TForm do
FFont.Assign(Font);

Offset := 4;
Height := 15;
end;

destructor TIDSLabel.Destroy;
begin

FFont.Free;

inherited Destroy;
end;

procedure TIDSLabel.Paint;
var

wXPos, wYPos : Word;
begin

{Рисуем рамку}
inherited Paint;

{Назначаем шрифт}
Canvas.Font.Assign(Font);

{Вычисляем вертикальную позицию}
wYPos := (Height - Canvas.TextHeight(Caption)) div 2;

{Вычисляем горизонтальную позицию}
wXPos := Offset;
case Alignment of
taRightJustify: wXPos := Width - Canvas.TextWidth(Caption) - Offset;
taCenter: wXPos := (Width - Canvas.TextWidth(Caption)) div 2;
end;
Canvas.Brush := Parent.Brush;
Canvas.TextOut(wXPos,wYPos,Caption);

end;

procedure TIDSLabel.SetAlignment;
begin

FAlignment := taIn;
Invalidate;
end;

procedure TIDSLabel.SetCaption;
begin
FCaption := strIn;


if Assigned(FOn) then
FOn(Self);


Invalidate;
end;

procedure TIDSLabel.SetFont;
begin

FFont.Assign(fntNew);
Invalidate;
end;

procedure TIDSLabel.SetOffset;
begin

FOffset := bOffNew;
Invalidate;
end;

end.

Procedure DoSomethingWithEditControls;
Var K: Integer;

EditArray: Array[0..99] of Tedit;
begin
Try

For K:= 0 to 99 do
begin
EditArray[K]:= TEdit.Create(Self);
EditArray[K].Parent:= Self;
SetSomeOtherPropertiesOfTEdit; {Устанавливаем необходимые свойства TEdit}
Left:= 100; Top:= K;
OnMouseMove:= WhatToDoWhenMouseIsMoved; {Что-то делаем при перемещении мыши}
end;
DoWhateverYouWantToDoWithTheseEdits; {Делаем все что хотим с полученным массивом Edit-компонентов}
Finally
For K:= 0 to 99 do EditArray[K].Free;
end;