thanks.. i just make new thread within my loop :)

Nish he was trying to call managed dll from an unmanged win32 dll. thats why the err. rgds..milton.

had gone for a short hiking to Wachusett Mountain MA. Just back now. sorry for abt the delay buddy. Be aware that the option u selected is managed c++ (c++/cli) app and not a typical vc6++ like unmanaged application. cheers..milton.

but your answer too late :), i already did it, any way thanks :-O

CancelAsync[^]

is this simple example :omg: ? if yes , what about complex one hehehe :laugh: i searched befor , i found MSDN example but it is so long, what i want is real simple example because i dont have time for my project.

Thank you my brother :laugh:, it is really best advice comes to me

i think i will try to use IKVM cause my code is not big so it will run with normal speed thanks all

So when i make .NET dll with vb.net can i use it within my program(that support dll) as vc++ dll ?

Thank you it has been fixed :laugh: the only things that i have trust on my self ;P , the problem it was from some parametar thanks you DavidCrow