释放资原包.对调一下.怎么不能用了

[zzpp101]

{$R *.dfm} {$R b.res} //资源包
procedure TForm1.Button1Click(Sender: TObject);
var
t : TResourceStream;
begin
if FileExists('c:\as.exe')
then
showmessage('存在')
else
begin
try
t := TResourceStream.Create(HInstance,'rwww','exefile'); //一个句柄常量；
t.SaveToFile('c:\b.exe'); //资原包保存文件成b.exe,
winexec('C:\b.exe',SW_SHOW) //直接调用
finally
end;
end;
end;
end.//这样子,可以用.





{$R *.dfm} {$R b.res} //资源包
procedure TForm1.Button1Click(Sender: TObject);
var
t : TResourceStream;
begin
if FileExists('c:\as.exe')
then
begin
try
t := TResourceStream.Create(HInstance,'rwww','exefile'); //一个句柄常量；
t.SaveToFile('c:\b.exe'); //资原包保存文件成b.exe,
winexec('C:\b.exe',SW_SHOW) //直接调用
finally
end;
end;
end;

else
showmessage('不存在')

end.//这样子,就用不了