请教:
procedure TForm1.Button2Click(Sender: TObject);
var
ss:string;
begin
ss:='1234554643';
if SaveDialog1.Execute then
begin
SaveDialog1.FileName:=ss;
end;
end;我明明是保存在桌面 22.txt ,可是桌面怎么没有这个文件呢?谢谢!
procedure TForm1.Button2Click(Sender: TObject);
var
ss:string;
begin
ss:='1234554643';
if SaveDialog1.Execute then
begin
SaveDialog1.FileName:=ss;
end;
end;我明明是保存在桌面 22.txt ,可是桌面怎么没有这个文件呢?谢谢!
var
ss:TStringList;
begin
ss:=TStringList.Create;
ss.add('1234554643');
if SaveDialog1.Execute then
begin
ss.SaveToFile(SaveDialog1.FileName);
end;
end;也不行啊~
var
ss:string;
begin
ss:='1234554643';
if SaveDialog1.Execute then
begin
mmo1.lines.savetofile(SaveDialog1.FileName);
end;
end;