Answer Questions

• baroo JFreeChart port to J#

  Hi; Is anyone out there willing to port JFreeChart to J# I figure it would take about a week of your time. If so I am happy to help and I can provide our libraries we used for text metrics and bitmap manipulation for Java/J# that we created for our port of Windward Reports . I would also like to see the code used for the Java/J# specific parts be released as a library to help others for their ports. So figure another 1/2 day to make tha ...Show All

• MattyMarsh opening a Form in a form

  hi...im trying to make a program through visual j# that is going to need more then one window to operate.....for example if you were to click a button labelled "Create"...a new window would open up asking you for information......im not sure how i would do this....im guessing opening a form in the form would be the way but i dont know how to do that......if anybody knows any other ways or can help me out with this it would be greatly appreciated ...Show All

• WHorst_MS Simple Echo Server

  I am using Visual J# 2005 Express Beta 2 to create a simple echo server. I have created the form and design and able am able to launch the program. I have created a RichTextbox to display the connections and 'echo's. The problem is when after starting the echo server by clicking on a button, the program stops responding. But the echo server is running in the background because I am able to connect to the echo server (localhos ...Show All

• Seiya Creating a file in ASP.NET 2.0

  Hi; I have an ASP.NET app in C# that calls my library in J# and that library creates a file. The problem is the file that is created gives no rights to IUSR_JASMINE (computer name is jasmine). The directory the file is created in has read permissions for IUSR_JASMINE. What is going on thanks - dave Hi, Few queries here... In which account the C# app is running Is that an Admin account And what all privileges/permissions ...Show All

• Euge GIm java.util.Calendar.getInstance() fails on Windows 2003

  Calling java.util.Calendar.getInstance() on Windows 2003 produces the following exception below... java.lang.NullPointerException: Object reference not set to an instance of an object. at java.util.GregorianCalendar.__dateToTime() at java.util.GregorianCalendar.computeTime() at java.util.Calendar.getTimeInMillis() at java.util.GregorianCalendar.__initialize() at java.util.GregorianCalendar.<init>(TimeZone zone, Locale aLocale) at ...Show All

• cristianv how to create DLL file in J# or convert J++ dll into J# dll

  Please help me...I know nothing about J#.  The following code is written by J++ for dll file.  I need to either convert those code into J# or create new J# dll file.  However, I have no clue how to start it.  Could someone help me as soon as you can.  I really appreciate it.  I only have one day to finish this assignment. import java.io.*; /**  * This class is designed to be packaged with a COM DLL o ...Show All

• usguy 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. Hi; I can't do that because I am running ...Show All

• tabdalla creating setup

  I create the program, and now i want to share with other users, how to create setup for my program Yes i'm using Visual Studio 2005 . I have already created program, just i need make a setup for it. Ofcourse i want that user will have just program, that he will not be able su see the code, just use program. Also i want that that it automatically create icon on desktop and in the Start menu. Tell me step step everythink :) Is it by ...Show All

• GypsyJazzMan J# is causing problems for me like usual.

  I have just finished the problem before and then saved my work. I always leave the program running for a while after I save to make sure it saves. The problem is J# will no longer let me access my code, because it wants somthing from the USB key that I backed up to. Unfortunatly I do not have the USB key right now and I need to access the code does any one know how to do that. Sorry about all of the question I keep asking. This is a major ...Show All

• matilda16 JMenuBar performance broken if using heavyweight popups?

  Big problem. I have a simple JApplet which contains a JMenuBar, some JMenu s, JMenuItem s, etc. It works great if the applet is tall enough to fully enclose the menus when dropped down. (That is, it draws them using a lightweight JPopupMenu .) But if the applet is not that tall, then the menu bar responds very, very sluggishly when I try to navigate among the menus with the mouse. If I click on (say) a File menu, it drops down instantly, but ...Show All

• Woo Java Swing -> J# conversion

  I'm trying to convert a very large (almost 1000 classes) Java application to J# using VS 2005. I have gotten all the classes to compile by using various workarounds for functionality lacking in the MS Java libraries. The application actually runs, and much of the functionality seems to be available. I have two issues (currently) with the Swing implementation: - The setIcon method on JButton doesn't appear to work properly, if at all. It seems ...Show All

• psychogeek Need help: try/catch using combobox

  I'm attempting exception handling for a combobox. I wish an exception to be raised if the user does not select an item from the combobox, but I'm not sure of the correct code. Here is what I have now: try { if (cboDwellingType.get_SelectedItem().ToString == null); { MessageBox.Show("Please select the Dwelling Type from the dropdown menu."); cboDwellingType.Focus(); throw new Exception ("Error updating Local databas ...Show All

• 209732 java.net.ServerSocket under J# & .NET Framework

  Hi, I've converted our Java application to C# recently, This is an Client/Server application exchanging data over tcpip sockets. Conversion was successful. But I've noticed that java.net.ServerSocket.close() does not interrupt accept() method as a result Application does not shutdown. Can you please tell me where I'm going wrong ;-) Thanks, Sameer Just to understand your scenario well, 1. Which version of ...Show All

• cadi Does Vj# allows to get Parent Window of an Iframe

  Hi all    we are now porting the webappplication codes from vj++ to vJ#. In that we are accessing a parent iframe window from its child window ,which was working in vj++.But the same code now ported to vj# seems to be not working.Whether any other things need to work or not.so please provide some ideas to get its parent or its topwindow. the sample code DhWindow botomWindow= this .getWindow().getParent().getParent(); DhWi ...Show All

• Stephane Kinda lost here. =(

  Ok.. well... I doing a small application for the first time in visual j# and I'm having trouble with some idea that I have, hope someone can help me. I have a MonthCalendar1 and i want to get the selected date in some sort of variable or something I can use to store it and use it or compare it later.. I've been reading a lot since yesterday but Ijust can get an answer... Thanks! Use DateTime dt = m ...Show All