Hi,

Could you please explain to me the following problem?

I have two computers (one is a server and the other one is client). I created a server component and deloy it on MTS that reside in server comppiter. In client I have a application that use that component. Could you please tell me what's happen? when I use CreateObject statement. Where object is created in? (Server or Client). If in client I have a variable that is passed to a method of the object by reference. How to the object send the result to my variable? (the Automation will take care this, is it right?) How to object indetify my variable?...

I saw in MSDN, The client tier can interactive with the Business Logic Tier by passing argurments ( there are 4 type of argurment are parameters, XML, Recordset, Array). If I use array do I care about lock or unlock the data in Multiple Users Enviroment? or The COM will take care that?

Thanks in advance,

Trung Luu