Type
smsrecord=record
xm:string[12];
nl:string[3];
zc:string[10];
end;
{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);var
sms:smsrecord;
smsfile:file of smsrecord;
begin
assignfile(smsfile,'sms.txt');
reset(smsfile);
while not eof(smsfile) do
begin
read(smsfile,sms);
listbox1.Items.add(sms.xm+sms.nl+sms.zc);
end;
closefile(smsfile);
end;==================================SMS.TXT内容如下================================
qq 2 12
23 2 de
d 3 d
=================================================================================procedure TForm1.Button2Click(Sender: TObject);
begin
listbox1.Items.add('gukgjjgjk');
end;
可以看见Button2Click的'gukgjjgjk',我想是Button1Click出了问题
smsrecord=record
xm:string[12];
nl:string[3];
zc:string[10];
end;
{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);var
sms:smsrecord;
smsfile:file of smsrecord;
begin
assignfile(smsfile,'sms.txt');
reset(smsfile);
while not eof(smsfile) do
begin
read(smsfile,sms);
listbox1.Items.add(sms.xm+sms.nl+sms.zc);
end;
closefile(smsfile);
end;==================================SMS.TXT内容如下================================
qq 2 12
23 2 de
d 3 d
=================================================================================procedure TForm1.Button2Click(Sender: TObject);
begin
listbox1.Items.add('gukgjjgjk');
end;
可以看见Button2Click的'gukgjjgjk',我想是Button1Click出了问题
qq 2 12
23 2 de
d 3 d
想来只有用记录数组的方式了,但是似乎行不通呀
xm:string[12];
nl:string[3];
zc:string[10];