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Strong passion for software development
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22 Posted Topics
 | I am using my mobile phone as a modem throught Wi-Fi tethering in Android OS. How can I see the port number to which my modem is listening? i have used "ipconfig" in cmd to see its defalt gateway but now I need to see its associated port number.  |
| | Where can I download the SMSLib that is complete? I happen to have downloaded [this](http://smslib.org/download ) but it does not have this class: org.smslib.gateway.modem.Modem! Please help.  |
| | I have an elementary understanding of Atrificial Neural Networks but I havent worked on any project so far. I was asking you guys to recommend me some mini projects that can help me have a deeper understanding of Artificial Neural networks.  |
 | Please post the code that is not producing results when run so that we can help you. Maybe the following links can help you: 1.[Follow sub links as well](http://stackoverflow.com/questions/2457179/how-to-use-a-mysql-database-within-eclipse) 2.[Click Here](http://eclipse.org/articles/article.php?file=Article-EclipseDbWebapps/index.html) 3.[MySQL and Java JDBC - Tutorial ](http://www.vogella.com/tutorials/MySQLJava/article.html) |
| | Your question is not clear. 1. What have you tried so far that did not produce the results you wanted? 2. Do you want your application to be web based or a desktop application? Consider checkig this [link](http://www.oracle.com/technetwork/java/javase/overview/javafx-overview-2158620.html) . |
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| | I am interested in Java programming and software development. I hope I fallen in good hands. |
| | I have a JTable that a user can input data. I have an image that I would want to put at the top of my page when printed and also another image that I would want to work as footer. How do I print these on the same page including … |
| | I have a JTable that has four columns. In the second column I have assigned a JComboBox to be the cell editor of my column.The problem that I encountered is that I cannot handle the combobox the way I want. **What I want is that after a user select an … |
| | I am developing a java application that uses a jtabe to allow the user to capture data. This data would be written to a text file later. The application is working fine. Good. However, I wanted to add a button such that when a user click this button, the application …  |
| | you said, "*I want to output the** annual** salary* ".It means in your output message you should include the the variable that is storing this value. for example:`System.out.println(myAnnualVariable);`. However, in your case use `JOptionPane.showMessageDialog `. |
| | I am using a JTabbedPane with three buttons. The program is running fine except that the buttons remains small even if you resize the window. Is there a way of setPrefferedSize for them? here is the code if it helps: public final class JTabbedPaneDemo { JFrame frame; JTabbedPane pane; JPanel … |
| | I am having a damn big problem, but i know i am okay. often people say its bad to spend too much of your time reading. Is it? I find it good and it suits me. Some say I think too much of simple things. Is that bad? I enjoy … |
 | How about `StringTokenizer` class [here](http://docs.oracle.com/javase/7/docs/api/java/util/StringTokenizer.html) ?  |
| | Hie everyone, I am trying to develop a GUI through hard coding. I encountered a challenge: I created a Jframe and onto this I added a JPanel. **I assigned thge flow layout manager of the frame to null**(because i want to do the positioning of my components manually) The program … |
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| | Hello everyone, I want to develop a GUI like the one shown in the image below. I want to do this through hard coding - no drag and drop. Please may you assist me with: 1. what should i include to come up with such a **layout**. 2. how do … |
| | please assist by explaining what this code is trying to do - i mean the logic. if ((InteractiveForm.this.tableModel.getRowCount() - 1) == row &&//i dont understand this line(the logic) !InteractiveForm.this.tableModel.hasEmptyRow()) { InteractiveForm.this.tableModel.addEmptyRow();//this is where we append a new row } the whole program can be found [here](http://www.javalobby.org/articles/jtable/?source=archives) any explanation is greatly … |
| | Hello everyone, I have my code that is supposed to append an empty row to a table at runtime when a user presses the enter button. The code is working fine. here is the code if it helps: table.addKeyListener(new KeyListener() { @Override public void keyPressed(KeyEvent e) { if (e.getKeyCode() == … |
 | Hi Which language do you want to use? Also consider breaking your problem into small chunks for example: 1. capturing voice from the user 2. translating captured input to text(words) 3. displaying the text on the screen This way your problem will be easily understood. |
| | I am developing a Java application that uses a JTable. I want to allow the user to enter data in a JTable that can later be printed or saved as PDF file. The issues is: Suppose the user has entered some data and the cursor is on the last cell … |
| | hello everyone, i am developing a quotation generator application using Java. I am using a JTable to capture user input(this input is taken from a database i.e. each cell of the tale will have a combobox where the user can select an input value). when the user is done he/she … |
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