Pls, I have a java bean thats giving me the following Exception"Cannot find any information on property 'FirstName' in a bean of type 'patronage.processingResult".Pls, let me know what to do.My code for java bean is package patronage;public class processingResult{private String firstName = ...

Hi,I need to run an SWF file from within a java desktop application, I might also need to pass it some parameters. Is there a way?I think that Macromedia had an OCX for running SWF from within C++, is there something similar for java (Swing, SWT, ...etc)?thanks

could Someone describe how can i make an executable file(.exe) in java ?

Hi. I have created a GUI that can display what I have in my database. My GUI application is working. I have a HTML page that has a button that should cause the GUI to come up when the button is pressed. Is that possible?

Hello, i have got two tables which represent some information( simply arrays). I want to store those tables into a single file with my own extension. Each time the file is opened, it has to be opened thru my application. To be precise, i want to define my own application specific file format. ...

hi all,In my applet i have a button named "btn1".After clicking it you can create multiple buttons just by clicking somewhere within the applet. Now the problem is i cannot perform an actionevent for the newly created buttons . I can only perform action for the button that have been created ...

Hello,I am trying to add an array of jbuttons from one frame to another jFrame (jFrame3) with a specific text. Unfortunately even if i create the buttons, they are not displayed on the frame that i want! What should i do?Here is the code:if (OEDB.isConnected()){tablesList1 = new ...

I wrote a Java Bean ie., DBBean.java under package com.etg;And I have another Javabean ie., LoginBean.javaIn Which I have to Use that DBBean.I imported that class .I wrote syntax like , in LoginBeanpackage com.etg;import com.etg.DBBean;-DBBean obj = new DBBean();obj.GetCoonection();-But it is ...

Hi all,I have a desktop application that should run on Full Screen Mode, and it is running fine on Windows XP/2000. I have many graphic functions that works perfect, but when I try to run it on Linux, it doesn't support full screen.Is there any limitation that doesn't allow Full Screen mode ...

Does any one know how to locate 'My computer' folder from Java?

Is it possible...to make a HTML page as front end, get the user data from the form, and use it in java...let say to put in a database?No networking required...stand alone application. And if not possible what must I use?Any replies to this topic will be much ...

I write a simple example and make a jar file, but when I load it in bean box, there are no icon in toolbox. please help me!

hi,I merged a few help set files dynamically using HelpSet.add() methodAnd i am performing context sensitive search using these merged files.I have a help menuItem on clicking it the action performed ismyHelpOnItem.addActionListener(new CSH.DisplayHelpAfterTracking( myHelpBroker) ;So now the ...

Pls, I need to insert data to the database through Java Bean. Pls, is this the right way to write the bean. Pls, go to the method public void insert(){......} and public void retrieve() and verify. I'm asking bcos its not working.I am supposed to insert the following in the database: ...

Pls, I need to insert data to the database through Java Bean. Pls, is this the right way to write the bean. Pls, go to the method public void insert(){......} and public void retrieve() and verify. I'm asking bcos its not working.I am supposed to insert the following in the database: ...

What is the easiest way to change the default font that is used throughout your application. My client has complained that the font is too small. Eveything I use is the default LookAndFeel, and I don't want to have to play around too much. Is there a simple way to just change the font size so ...

How can I link the buttons in the GUI to a javabean, please give example!

Could somebody help me?i am doing the e-restaurant application system .When press the food button, the JTable will list out the order details.When the order is long, the scroll pane will show up.My problem is[ b] how to hightlight the new inserted data in the last low of JTable when the food ...

Hi Everyone,I am new member in this forum....and wants to explore java.i was creating user defined beans with userdefined Listener.but while loding the jar file..it gives an error that the it could not load the jar file and java.lang error in the Listener interface.Can anyone please help?Thanks ...

hi....How do I access image from MS access using java...MS Access store the image file in "OLE Object" format...How do I get the file and display it on my application...?

Hi,I'm new at this forum.I'm trying to open a JinternalFrame when pressing a button in another JinternalFrame. In order to accomplish this I need to add a JDesktopPane to the JinternalFrame which opens the other JInternalFrame. To start I set the visibility of this JDesktopPane to false. And ...

[code]pls, my problem is how to add the cart into and out of the database. I have something like thispublic class{arrayList k = new arraylist();preparedstament p;...public void addItem(Item x){ k.add(x);} public object removeItem(Item x) {return k.remove(x); }my problem is how to move the array ...

hi all,i need to invoke an exe of someother application from my java application..Is this possible.Please help me do this,Thanks in advanceRegards

hi all, My jar file is executing in my local system.But when i try to execute it in others system it shows the following error "Could not find the main class.program will exit".Please help me to solve this problem.Thanks in advanceRegards

Hi,I have build a splash screen but I am looking for a way to load some text over it to show the user what the application is doing while starting up.Anyone has a idea on how to?Eg

Hi all,I want to know why a class having setter and getter method for its variables is called a bean?How it is different from any other java class.I mean to say if a class has setter and getter method for its variables then is it handled differently by a framework?What is the role of ...

Hello all,I have stored files in my computer which are generated using my application.These files own my application specific file extension. I have registered the file association to windows registry and when each time the file is opened in OS environment (using double click or rignt click on ...

hi allfor my personal use i've been working on a budget application.i've started originally in excel but moved on to MySQL + AJAX.yet i've come across a series problem.when i want to present a list of my budget activities (about 1500 in number) as a table the AJAX approach fails.for the ...

Hi,could somone point me in the direction of information on how to load an applet in a application?

Pls, I'm getting the following error messages when I run my classjava:3:cannot find symbolsymbol: class Studentlocation: package coreservletsimport coreservlets.Student; Now look how I created my class and package.(1)The root to my package isC:\Program Files\Apache Software Foundation\Tomcat ...

Hi,We are developing a free software for the school children in Java. To integrate it with windows, we are using JDIC libraries.The contents are in Marathi language and stored into xml file. We parse this marathi xml file and convert it into HTML tags on the fly. So, there is no HTML file ...

i am a engineering student ,I require your help on my project , who's one part is to bring live images from web cam on the applet and with codes plz help me

hello all, I need to create a desktop application which can get recources from MS outlook. I need to get information from contact (address list), calendar and notes etc. how can I get those MS data?

Pls, is there any way to configure to be able to import classes I created in my package.When I run classes in the package I created, I get the message that it cannot find the class.I only get this message when i try to import the classes i created.I create my package in the classes folder like ...

Hi,We have developed a free software for the schools in the rural areas. We have used Java-Swing for the same. Now we want to launch its CD that can work as autorun CD and the moment you insert it into CD-ROM it will prompt for JRE/software installation. So that if you click on 'YES' option, ...

I would like to print a HTML page from a JEditorPane. I've searched trhough the web, but haven't found any free libs yet... Does anybody have some tips?

HiMy program is giving me an org.apache.jasper.JasperException: Attempted a bean operation on a null object.Attached here are my jsp and my bean. Pls, I want to know why it is giving me error.// the class name is Userpackage com.jspbook;public class User{protected String name = null;protected ...

Hi all,I need some help here. I have this assignment regarding java desktop application. The program should monitor one or more websites whether they are up or down. I really don't know what to do. What classes do i need? Is there anybody who can help me? Thanx alot

[nobr]have error in my code. I am trying to do a simple database insert program using javabeans and jsp. I get a value to be inserted in database through the jsp page in a text box and would like to be inserted into database using beans The connection to database and mysql query are in java ...

Here is the code.I had to remove the field "empty" because it is not strictly necessary.So I have to remove field "empty" and add code so that the fuctionality is the same. How do I do this?/** * A cage for budgies to live in. * A maximum of one budgie can live in cage * @author (Jacqui ...

After design, coding, revising, and documenting during a few months, I finish this calculagraph-calendar graphical library: SmartCalendar. And it has been published on SourceForge.net. You can find this project athttps://sourceforge.net/projects/smartcalendar/Here is the introduction to ...

hiI want to create a browse button in a Frame using Swing component..How can i do it?thanks.

HiI am fairly new to GUI building in Java. I am using Netbeans 5.0 and currently developing a desktop application. I wanted to display informational messages from the application to come up in lower right corner of screen - similar to when in MSN or Yahoo messenger if new person signs in. ...

Hello Everyone,I need some help. I am looking to use an ActiveX Control (Specifically the InkEdit Control for the Tablet PC) in a java desktop application. I really don't want to have to purchase any "bridge" software so I was wondering if someone can give me a detailed account of how I can ...

I wanted to create a modal dialog that blocks all application in my desktop. Only password field be present and exits only if correct password is typed. I also wanted to limit the mouse pointer within the window of the modal dialog. Will that be possible? i have read modality feature of ...

Hi,I am trying to do desktop sharing.But i dont know how to start .....some body help me in this......

hi, sorry for the simple question.thanks.test.java:71: cannot find symbolsymbol : method toString(int)location: class java.lang.Character String s = Character.toString(k);^1 errorpublic void actionPerformed(ActionEvent evt){ try { Runtime r = Runtime.getRuntime(); Process p = null;str = ...

I want to configure Jboss in my eclipse. I'm currently using eclipse version 3.1.1 and jdk 1.4.1_01 version. I copied JbossIDE and Easie Plugins (com.genuitec.eclipse.easie.jboss , com.genuitec.eclipse.easie.core).I then tried to configure as given in the following site ...

Hi, I have a very serious problem of plotting graphs in Java. I need to plot a simple X-Y coordinate line graph and incorporate this with my application in Java itself. I am looking for a very simple solution as i do not fancy any 3-D thing. I have researched about it but came across only other ...

Hi!I'm writing a program in JAVAI'm having some problems with JAVA, may-b someone can help me.i have a textarea and i want to insert some information from the database.my code is this;String SQL = "SELECT verbinding FROM verbinding";ResultSet resultset = ...