if (SearchRec.Attr and faDirectory) <> faDirectory thenif (SearchRec.Attr and faDirectory) <> 0 thenif SearchRec.Attr = faDirectory then这三种测的目录都不一样...为什么... 那一种是对的..或许我都写错了...请指教! 谢谢!
调试欢乐多
if SearchRec.Attr = faDirectory then
见过这两种写法...
if (SearchRec.Attr and faDirectory) = faDirectory then樓主看看位運算就可以知道
SearchRec: TSearchRec;
begin
SearchRec.Name := 'C:\System Volume Information';
if (SearchRec.Attr and faDirectory) = faDirectory then
Button1.Caption := 'dir';
end;按照你说的..你看看行不行..不要说应该...