R
rackrain
Unregistered / Unconfirmed
GUEST, unregistred user!
代码如下:
procedure TForm_InputDetail.Button5Click(Sender: TObject);
var i,total_mete:integer;
begin
total_mete:=0;
total_mete:=total_mete+strtoint(edit1.Text);
end;
编译时出现如下消息:
[Hint] inputdetail.pas(719): Value assigned to 'total_mete' never used
请问这是怎么回事,如何解决,谢谢。
procedure TForm_InputDetail.Button5Click(Sender: TObject);
var i,total_mete:integer;
begin
total_mete:=0;
total_mete:=total_mete+strtoint(edit1.Text);
end;
编译时出现如下消息:
[Hint] inputdetail.pas(719): Value assigned to 'total_mete' never used
请问这是怎么回事,如何解决,谢谢。