ExtractFilePath得到一个路径
ChangeFileExt更改指定文件的扩展名
查找文件
Found := FindFirst("c:/dir/xx.jpg", Attr, SearchRec);
while Found = 0 do
begin
ProcessSearchRec(SearchRec);
Found := FindNext(SearchRec);
end;
FindClose(SearchRec);
TSearchRec类型定义如下:
type
TSearchRec = record
Time : Integer;
Size : Integer;
Attr : Integer;
Name : TFileName;
ExcludeAttr : Integer;
FindHandle : THandle;
FindData : TWin32FindData;
end;