Answer Questions

• Gokul Running a Simple Program in J#

  I created my first application in J#. In the Form1_load procedure I put System.out.println("Hello World"); I build the application. It compiles clean. How do I run it   It's not too obvious.  I did install the J# Redistribution Package.  HELP!  This is so simple.. but I'm stumped!!! I found out how to run it. I had to change my security. I went to Control Panel and Administator Tools and Selected Microsoft NET Framework ...Show All

• aarongreenberg Data Base Mapping

  I had a program made in Java language and i want to convert it into j#(Use it in J# environment),this program contains database connectivity using java style.   try{    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");    conn=DriverManager.getConnection("jdbc:odbc:inventory","","");    s=conn.createStatement();    }catch(Exception e) {System.out.println(e.toString());} when i co ...Show All

• Paul Nicholson Automated keyboard output

  Hey all, I was wondering how you do automated keyboard output with Visual J#. What I mean by automated keyboard output is a macro program that presses keys or click the mouse for you.For some reason, I noticed that Visual J# does not have the Robot class in the java.awt package. There is some other package that is used to do automated keyboard output Thanks Hi, you can use System.Windows.Forms .SendKeys c ...Show All

• Neelesh Thakur SafeArray in J# support

  Hi, I'm migrating J++ Enterprise Web application to .NET (more then 3 mln lines). This application use com.ms.wfc.data wrapper over ADO for data access and GetRows function. Recordset.GetRows return com.ms.com.SafeArray as result. Now J# don’t support multidimensional SafeArray ( http://support.microsoft.com/default.aspx scid=kb;en-us;818448 ) Please, advice, what we need to do in this situation. Rewrite all data access layer code for System. ...Show All

• ormico Major bug in TreeMap

  Run the following program. Items 17, 18, & 19 are not removed: public static void main ( String [] args) { Map map = new TreeMap (); for ( int ind = 0; ind < 20; ind++) map.put( new Integer (ind), "Item: " + Integer .toString(ind)); // show all System .out.println( "show all:" ); for ( Iterator it = map.values().iterator(); it.hasNext(); ) System .out.println( "value = " + it.next()); // delete some ...Show All

• Jeroen van der Wal Does Visual J# supports Browser Helper Objects(BHO)

  Hi In our web application we want to access frames in HTA.But some reason ,HTA doesn t seems to load the application.So now we trying for BHO in VJ#.But we don t have a clear idea ,whether it is supported by vj# or not.If any body have idea in it ,revert with some examples. thanks praveen Hi Praveen, For this error D:\Documents and Settings\Administrator\My Documents\Visual Studio Projects\sample\sampl ...Show All

• Sinclair Schuller Migrating JNI to P/Invoke

  Hi guys, I'm attempting to migrate a Java application to the .NET framework. This Java application uses some C++ code to provide functionality not present in either the Java framework library or the .NET framework. Java makes these calls via Java's JNI technology. For example: // The C++ code: JNIEXPORT jint JNICALL Java_xyzMedia_util_MyControl__1getSpectrumLength(JNIEnv *env, jclass jcl) { ... } // The Java code that calls the native method: ...Show All

• jmsigler2 I need System.setProperty(String, String)

  Hi; I need to be able to set some system properties (for some unit tests). How do I do this In java it's System.setProperty("key", "value"); thanks - dave Hi David Thanks for the feedback. Your request for this JDK 1.2 level method in the future releases has been noted. Like all other requests from our customers about what they would like in our future releases, this request also would go through our planning/inves ...Show All

• Jacob Mathew One app, multiple main()'s

  Hi; I have a single project that has about 18 main methods in it. How can I run the created exe (it's a console app) and tell it which main to use as "the" main thanks - dave Hi David, As of now I don't know if this scenarios is supported in any .net language. I can also only think of the workaround suggested by Kazuya. I will get back you you by tommorow with details. Thanks. Add the following class and set it s ...Show All

• Dd365 Error Configuring Web Site

  I am using Visual Studio 2005 Beta 2 - I have completed Soup-to-Nuts 1 thru 9 doing them in Visual J# and have had to create all added code and files that appear from one lab to the next, not to mention the problems with the differences in ADO .Net with datasets and table adapters anyway I have go thru that, now Lab 10 deals with Web applications so I decided to revist the Lab "Creating ASP.NET Web Applications with J# - Part 1" I ...Show All

• Tom Walter java (J2EE 1.4) convert to J#

  Hi, I want to convert my application in java (J2EE 1.4) to J# with minimum changes. Where can I get the script Thank's Alexei (I have tryed JLCA 2.0, 3.0 and it gives me about 100,000 errors becouse it convert to C#. I don't have a time for working on errors. I read that Java can be converted to J# with minimum errors.) Hi, what is wrong with it do you get errors Hi, try to make a new J# project in Vidual Studio and add you e ...Show All

• offo Help: how can I avoid the System.OutOfMemoryException?

  Dear All, A System.OutOfMemoryException always occurs in my program when the input data size becomes larger. Basically my program uses a recursive method to travel all paths in a graph. For example, the graph's configuration looks like this: three nodes A, B, and C. There is one edge between B and C, and the only thing that changes is the number of edges between A and B. When there are 2000 edges between A and B, my program works fine. But if ...Show All

• MartinClayton deploying j# runtime

  Hello, i want to create a deployment project in vs2003 for a j# project which automaticaly installs the j#-runtime if it isn't installed on the clients mashine. i already done this with a launch condition. the launch condition forces to run a .bat file which starts the j#-runtimeinstallation and at finish, restarts the .msi again. i want to get rid of the uggly dos-window which pop up when running the .bat file. it would be ni ...Show All

• Trenomarcus Publishing a project

  I am trying to publish my project, but when I run the installer it dies because the the project has been improperly formatted. I have been unable to find any references to formatting during publishing, or even system requirements for the published version. If you have an easy solution or if you can point me in the direction of reference material for this that would be great. Thanks. Hi, Yes, Visual Studio Team ...Show All

• Kary running server object method from client-side on the network

  hi , i have written two little applications one is working on the client-side. the other one is running on the server-side. i have created an interface on both sides with the same name "ServisArayuzu" and these interfaces has one method . public interface ServisArayuzu { public String getIsim(); } both classes on the server and on the client side implements this interface differently. try { server= new ServerSocket(1500); nextClient= ...Show All