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unit ListViewTestFrm;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, Forms, Controls, Graphics, Dialogs, ComCtrls, StdCtrls;
type
{ TMyForm }
TMyForm = class(TForm)
Button1: TButton;
Button2: TButton;
Edit1: TEdit;
Edit2: TEdit;
ListView: TListView;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Edit1Change(Sender: TObject);
procedure Edit2Change(Sender: TObject);
private
FItemIndex: Cardinal;
public
end;
var
MyForm: TMyForm;
implementation
{$R *.lfm}
{ TMyForm }
procedure TMyForm.Button1Click(Sender: TObject);
var
Item: TListItem;
begin
Inc(FItemIndex);
Item := ListView.Items.Add;
Item.Caption := Format('Item %d', [FItemIndex]);
Item.SubItems.Add(Format('Sub %d.1', [FItemIndex]));
Item.SubItems.Add(Format('Sub %d.2', [FItemIndex]));
end;
procedure TMyForm.Button2Click(Sender: TObject);
begin
ListView.Selected.Free;
end;
procedure TMyForm.Edit1Change(Sender: TObject);
begin
if ListView.Selected = nil then Exit;
ListView.Selected.Caption := Edit1.Text;
end;
procedure TMyForm.Edit2Change(Sender: TObject);
begin
if ListView.Selected = nil then Exit;
ListView.Selected.SubItems[0] := Edit2.Text;
end;
end.
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