unit Unit1; {New一个Application,copy代码覆盖原代码,在对象监视器(Object Inspector) 中通过下拉选择,设置Form1的OnCreate事件为FormCreate,然后直接运行就可看到效果} interfaceuses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls;type TForm1 = class(TForm) procedure FormCreate(Sender: TObject); procedure MyClick(Sender:TObject); private { Private declarations } public { Public declarations } end;var Form1: TForm1; a: array[1..100] of tbutton;implementation{$R *.dfm}procedure TForm1.MyClick(Sender: TObject); var i: integer; nam: string; begin i := strtoint(Trim(Copy(TButton(Sender).Name,7,3))); TButton(Sender).Visible := not TButton(Sender).Visible; i := i + 1; nam := 'button' + inttostr(i); if i <= 100 then TButton(FindComponent(nam)).Visible := not TButton(FindComponent(nam)).Visible end;procedure TForm1.FormCreate(Sender: TObject); var i: integer; begin for i := 1 to 100 do begin a[i] := tbutton.Create(self); with a[i] do begin Top := (i-1) div 10 * 20; Left := (i-1) mod 10 * 20; Height := 20; Width := 20; Name := 'button' + inttostr(i); Caption := ''; Parent := Form1; OnClick := MyClick; end; end; end;end. /////////////////////////////// 楼主的分太少了!!!!!!!!!
BB.PARENT=TFORM1;
BB.show;
BB.PARENT:=FORM1;
BB.top:=20;
BB.left:=20;
BB.height:=23;
BB.width:=75;
BB.caption:='Create Button'
BB.show;
{New一个Application,copy代码覆盖原代码,在对象监视器(Object Inspector)
中通过下拉选择,设置Form1的OnCreate事件为FormCreate,然后直接运行就可看到效果}
interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
procedure MyClick(Sender:TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;
a: array[1..100] of tbutton;implementation{$R *.dfm}procedure TForm1.MyClick(Sender: TObject);
var
i: integer;
nam: string;
begin
i := strtoint(Trim(Copy(TButton(Sender).Name,7,3)));
TButton(Sender).Visible := not TButton(Sender).Visible;
i := i + 1;
nam := 'button' + inttostr(i);
if i <= 100 then
TButton(FindComponent(nam)).Visible := not TButton(FindComponent(nam)).Visible
end;procedure TForm1.FormCreate(Sender: TObject);
var
i: integer;
begin
for i := 1 to 100 do
begin
a[i] := tbutton.Create(self);
with a[i] do
begin
Top := (i-1) div 10 * 20;
Left := (i-1) mod 10 * 20;
Height := 20;
Width := 20;
Name := 'button' + inttostr(i);
Caption := '';
Parent := Form1;
OnClick := MyClick;
end;
end;
end;end.
///////////////////////////////
楼主的分太少了!!!!!!!!!