--%>
Assignment Help - homework help

Explain the COM components

Explain the COM components?

E

Expert

Verified

It evolved as this while u write a CLASS to reuse within a application, numerous instances of the class exists along with each instance of application, subsequently u want to ignore it to make a class and put this in DLL now only one example exists though numerous instances of applications exists Application requires to be recompiled while DLL is modified, therefore came COM.

COM is independent component which internally handles networking and resources COM utilizes IDL to communicate to various languages.

   Related Questions in Programming Languages

  • Q : Explain the way to write the opening

    Explain the way to write the opening tag of an XHTML element.

    		•
  • Q : Explain Mutator method Mutator method :

    Mutator method: It is a method specifically designed to permit controlled modification of a private attribute of a class. By convention, we name the mutators with a set prefix obeyed by the name of the attribute being transformed. For example, the mut

    		•
  • Q : Define Zip file Zip file : It is a file

    Zip file: It is a file employed to store compressed versions of the files. In connection with Java bytecode files, such have mostly been superseded by the Java Archive (abbreviated as JAR) files.

    		•
  • Q : Functions of Interrupts and system calls

    What are the various functions of Interrupts and system calls?

    		•
  • Q : Define Finite State Machines Finite

    Finite State Machines : A Finite State Machine (FSM) is one of the most suitable models for formal checks, especially for concurrent systems. However, FSMs can have problems with inheritance (the state model can change in derived classes) if state asp

    		•
  • Q : What is an Infinite recursion Infinite

    Infinite recursion: Recursion which does not finish. This can effect from any of direct recursion, indirect recursion or the mutual recursion. It is generally the outcome of a logical error, and can consequence in stack overflow.

    		•
  • Q : Explain the segmentation with paging

    Explain the segmentation with paging.

    		•
  • Q : Problem on Vectors Create a vector

    Create a vector representing x coordinates of a measurement with 20 points between 0 and 10. Create another vector y representing fake measurements which are related to the above x values as y = 2.3 x – 1.2. Next add random (normal, Gaussian) noise to the vector

    		•
  • Q : Explain the relationship between XHTML

    Explain the relationship between XHTML and HTTP?

    		•
  • Q : Define the term Dynamic type Define the

    Define the term Dynamic type: This type of an object is the name of the class employed to construct it.

    		•