| 
             
              ソス@ソスソスMemo.Lineソスフ指ソス阨カソスソスソスソスソス除
             
           | 
        
 ソスgソスbソスvソスyソス[ソスWソスソス
        ソスEC/C++
        ソスEDelphi
        ソスEVisual BasicソスソスソスSソスソス
        ソス@(VB2-VB6ソスソス.NETソスソスソスp)
        ソスEVisual Basic(VB2-VB6)
        ソスEVisual Basic .NET
        ソスEVisual C++
ソスEpapy's softwarelibrary
ソスソスソスソスノゑソスソスヘ。
        ソスヘゑソスソス゚まゑソスソスト。
        
        ソスソスソスソスソスナゑソスソスソスソスAソスソスソスソスソスAソス¥ソスtソスgソスソスソスソスソストゑソスソスト、ソスヤゑソスソスソスソスソスソスソスソスソスソスニゑソスソスがソスソスソスソスフで趣ソスソスソスソスB
        Button1ソスソスソスソスソスソスニ、ソスソスソスソスソスソス"Delphi"ソスソスMemo1ソスノ難ソスソスソスB(Memo1.Lines.Addソスソス)
        ソスソスソスフ包ソスソスソスソスがゑソスソスソスソスソスソスニゑソスソスソスMemo1ソスノ難ソスソスソスネゑソスソスソス[ソスXソスソスソスL]
        
        ソスuButton2ソスソスソスソスソスソスソスソスニゑソスソスAソスソスソスソスソスソス"Delphi"ソスソスソスソスソスソスホ、
        Memo1ソスソスソス逡カソスソスソスソス"Delphi"ソスソス除ソスソスソスソスBソスv
        
        ソスソスソスソスソスソスヘゑソスソスフ包ソスソスソスソスソス除ソスフ包ソスソス@ソスナゑソスソスB
        
        Googleソスナ鯉ソスソスソスソスソスソストゑソス謔ュソスかソス轤クソスAソスソスソスソスソスソスソスワゑソスソスソスソスB
        ソスヌなゑソスソスソスソス答ゑソスソス閧「ソスソスソスワゑソスソスB
ソスソスソスソスソスネ包ソスソス@ソスヘ托ソスソスノゑソスソスソスワゑソスソスソスソスAソスナゑソスソスソスホ良ゑソスソスネゑソス
        StringReplaceソスナ目的ソスフ包ソスソスソスソスソスソス白に置ソスソスソスソスソスソスソストはゑソスソスソスソスソスソスナゑソスソス蛯、ソスソスソスH
>StringReplaceソスナ目的ソスフ包ソスソスソスソスソスソス白に置ソスソスソスソスソスソスソストはゑソスソスソスソスソスソスナゑソスソス蛯、ソスソスソスH
        
        ソス白の包ソスソスソスソスソスノ置ソスソスソスソスソスソスソスソスソスフはゑソスソスソスソスソスナゑソスソスソスソスA
        Button1ソスソスソスソスソスソスソスソスニゑソスソスAソスソスソスハに会ソスソスsソスソスソス¥ソスソスソスソスソスソスワゑソスソスB
        ソスソスソスフ会ソスソスsソスソスソスソスソスソス鼾ソスヘどゑソスソスソスソスソスホよいソスフでゑソスソス蛯、ソスソスソスB
ソスソスソス[ソスソスB
        ソスソスソスフ包ソスソスヘゑソスソス轤カソスソスヌゑソスソスソスヤ違えソスト会ソスソスsソスソスソスソスソスソスフゑソスソスソスソスソスソスソスワゑソスソスソスB
        
        procedure TForm1.Button1Click(Sender: TObject);
        var
        str:string;
        begin
        str:=Memo1.Lines.Text;
        str:=StringReplace(str,'Delphi','',[rfReplaceAll]);
        Memo1.Lines.Text:=str;
        end;
Memo1.Lines.Delete(Memo1.Lines.Indexof('Delphi'));
        ソスナ削除ソスソスソスワゑソスソスB
>Memo1.Lines.Delete(Memo1.Lines.Indexof('Delphi'));
        ソスソスソスミゑソスBソスナゑソスソスワゑソスソスソスソスB
        ソスソスソス閧ェソスニゑソスソスソスソスソスソスソスソスワゑソスソスB