var I: Integer; vComponent: TComponent; begin for I := 1 to 10 do begin vComponent := FindComponent('Label' + IntToStr(I)); if Assigned(vComponent) then TLabel(vComponent).Caption := '试试看'; end; end;
var Buttons : array of TButton; begin setlength(Buttons, 10) for i:=1 to 10 do begin Buttons[i-1] := Tbutton.Create(Form1); Buttons[i-1].Name := 'Button_' + IntToStr(i); Buttons[i-1].Caption := '....'; . . . end
I: Integer;
vComponent: TComponent;
begin
for I := 1 to 10 do begin
vComponent := FindComponent('Label' + IntToStr(I));
if Assigned(vComponent) then
TLabel(vComponent).Caption := '试试看';
end;
end;
begin
setlength(Buttons, 10)
for i:=1 to 10 do
begin
Buttons[i-1] := Tbutton.Create(Form1);
Buttons[i-1].Name := 'Button_' + IntToStr(i);
Buttons[i-1].Caption := '....';
.
.
.
end