I have an app, testApp, that contains an abstract class Base. I have a
dll, testDll, that contains a class Derived, which extends Base. (Base
is obviously in the dll also) I'm trying to use the class Derived in
testApp. My code is as follows,

I'm working on academic projects that have to be submitted as *.java source
code only. Of course, VS.NET likes to call files *.jsl by default?
Can I change this? or is it as simple as renaming all the files from *.jsl
to *.java before I submit for grading?

I am working on a C# system that requires interfacing with an existing Java
software. We are trying to come with the best way of achieving this with
minimal cost and maintain ace issues. Here are the different ways I think
the integration can be achieved

I want to omplement an interface, in VB and C#  it will do this for you, I
tried right clicking on the interface in the class view  but this does not
give me the option to 'Implement Interface'.
Ho do I do this ?

What class can I use to write to and read from the parallel port using Microsoft Visual J#
Ryan

I have a java app I am deploying to .NET using jbimp to convet my jar
to a j# exe file.  It works great but I want to give it an icon that
you see on the desktop.  It is currently just a generic icon.  I am
merging resources so is it just a matter of adding an ico file to my

1.) I want to refer to the BackgroundImage on the form I am using. However,
it tells me that it is not defined in this context. Whats wrong with this
code ?
InitializeComponent();

What is the correct syntax for the enum statement in j#. I have tried this
public enum myEnum
{
       ABC =1,

The second syntax did not work either.

I am getting an error telling me that the 'int' expected an identifier, what
should my statement look like. This is a class member
[DllImport("Gdi32.dll", EntryPoint= "CombineRgn", SetLastError=true,
CharSet=CharSet.Auto)]

I am trying to link a jar file converting it into a dll and then add
it as a reference to a .NET project. The jar file contains a lots of
".java" files situated into some folders describing the name space
they are package-ing (like /java/util/*.java). For this, I used jbimp

Does the browser control mean that my existing java applets, without
modification, can be hosted in the .NET environment ?
(Ithe applet converted internally to a .NET Assembly?).
Does this mean then, that if I write things in pure Java, I can participate

Hi, sorry if this issue has already been asked, but I've
read and read about transitioning from Java classes to
Visual J# and still am having problems doing this, any
help would be appreciated.  

Could anyone provide a real example of how to use this compiler option? I
can't manage to puzzle out how to use it, and the docs are not much help.  I
never get any error messages regardless of the content and format of the
options (aside from the compiler error that asks me to use ...

Does work Java Applets on J# or J# only language for writting forms ?
Drawing ect.
Tex.