本文整理自网络，侵删。
procedure MakeDir(Dir: String);
function Last(What: String; Where: String): Integer;
var
Ind : Integer;
begin
Result := 0;
for Ind := (Length(Where)-Length(What)+1) downto 1 do
if Copy(Where, Ind, Length(What)) = What then begin
Result := Ind;
Break;
end;
end;
var
PrevDir : String;
Ind : Integer;
begin
if Copy(Dir,2,1) <> ':' then
if Copy(Dir,3,1) <> '\' then
if Copy(Dir,1,1) = '\' then
Dir := 'C:'+Dir
else
Dir := 'C:\'+Dir
else
Dir := 'C:'+Dir; if not DirectoryExists(Dir) then begin
Ind := Last('\', Dir);
PrevDir := Copy(Dir, 1, Ind-1);
if not DirectoryExists(PrevDir) then
MakeDir(PrevDir);
CreateDir(Dir);
end;
end; 相关阅读 >>
Delphi 2009 泛型容器单元(generics.collections)[1]: tlist<t>
Delphi stringtowidestring widestringtostring
Delphi:取得浏览器地址，网址(支持ie，firefox)
更多相关阅读请进入《Delphi》频道 >>
