T tobbs Unregistered / Unconfirmed GUEST, unregistred user! 2002-10-11 #1 比如有一个 555.txt 文件是50K,我想根据这个文件名称建立一个 0字节的空文件替换他,我该怎么做?
S svw0506 Unregistered / Unconfirmed GUEST, unregistred user! 2002-10-11 #2 procedure TForm1.Button1Click(Sender: TObject); var l_Tmp : TStringList; begin if not OpenDialog1.Execute then Exit; l_Tmp := TStringList.Create; try l_Tmp.Text := ''; l_Tmp.SaveToFile(OpenDialog1.FileName); finally l_Tmp.Free; end; end;
procedure TForm1.Button1Click(Sender: TObject); var l_Tmp : TStringList; begin if not OpenDialog1.Execute then Exit; l_Tmp := TStringList.Create; try l_Tmp.Text := ''; l_Tmp.SaveToFile(OpenDialog1.FileName); finally l_Tmp.Free; end; end;