How to call a method of a class of my dll with installshield

See more:

C#

DLL

setup

Hi friends,

How can i call a method of a class of my dll at the end of the setup in installshield?

I have wrote something like the following code at the end of the Setup.Rul in my setup project and also set the ComVisible of my dll to true but i recieve this error yet :

"DLL function call crashed: ISRT._ DotNetCoCreateObject"

...

szDLLCompletePath = SUPPORTDIR ^ "MyDllName.dll";

szClassName = "MyDllName.MyClassName";

//The error occured at the following line
set Obj = DotNetCoCreateObject( szDLLCompletePath, szClassName, "");

If(! IsObject(Obj)) then
    MessageBox("Cannot load", SEVERE);

else
    Obj.MyMethodName(Parameters);
endif;