No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
20 Posted Topics
 | Hello, I have an app that runs good in the NETBEANS ide. When I run it as a stanalone exec.jar and place the executable in the project folder or when I place the executable on the thumb drive it runs with anomolies. When I run the app from a thumb … |
| | Hello. I have a app designed to organize dir’s on on the C drive where it was created. XML is extensively used in the business logic and house cleaning etc. public static final String USERHOMEDIR = System.getProperty("user.home", "."); <linkPath> C:\Users\Steves\Documents\.targetGuide\admin_\admin\Note Folder\test\c drive test tab\index </linkPath> public static final String USERHOMEDIR … |
| | My programs objective is to mkdir and ope dir. if I ever get it jarred up I would like to run it from a jump drive. [code] public static final String USERHOMEDIR = System.getProperty("user.home", "."); [/code] clearly this code will not be valid any more. Could this USERHOMEDIR be replaced … |
| | I am learning to build.xml a project with eclipse ide. below is the MANIFEST.MF that I am creating. The build shows that the manifest is being written in the dir structure below. The dir META-INF (sibling to the src) contains this MANIFEST.MF [code] Manifest-Version: 1.0 Ant-Version: Apache Ant 1.8.1 Created-By: … |
 | The anonymous inner class is good stuff. While you are learning you could explore the Building the abstract action listener class by writing the class that implements ActionListener. As your components increase you can maintain them in separate small classes. [Click Here](http://java.about.com/od/Handling-Events/ss/Creating-A-Simple-Calculator-To-Handling-Button-Events_5.htm) |
| | I have a jar file generated in netbeans that has my 1.5 million+ lines of code compiled perfectly and has been running in the Netbeans enviornment for years. I need to know if I can use my build.xml that I am learning to write in eclipse to manipulate that dist.jar … |
| | Hello. I wrote a program and loaded a lot of data : dir,files,serialized frame etc. I used it and found updates to add so I changed the class so to speak by making the changes. Now of course the same serialized frame will not open so I can not access …  |
| | Hello I have a XML DB. I write the first element. I can not get the entries to (fragments) to write to the Database. I know I do not have the error handler setup right. The error stops the process on the transform. Is there some debugging techniques I could … |
| | systemFolder.targetFolders.dir=LoginInfo.getTargetFolderSystemDir() systemFolder.ser.dir=LoginInfo.getSystemFolderSystemDir() bookMarkDB.name=bookMarkDB.xml bookMarkDB.dir=bookMarkDB bookMarkDB.home=$(ViewResources.systemFolder.targetFolders.dir)+File.separator+$(ViewResources.bookMarkDB.dir)+File.separator+$(ViewResources.bookMarkDB.name); is it possible to concat bookMarkDB.home and bookMarkDB.name ? is the +File.separator going to work? thanks |
| | Hello. Could someone translate this? I have yet to effectively use these expressions. sometimes I use the if statement to evaluate if a var has a certain value. most of the times it works. is the ternary expression used to handle other possibilities that could come up? 1 m != …  |
| | ViewResources.properties Hello I have a a properties sheet I would like to know how to make bookMarkDB.home reference other properties from the ViewResources.properties sheet below. how can "bookMarkDB.home" create a systemDir by using the properties already defined? The only example I have seen uses $ but I have no clue. … |
| | Hello I am using Apache derby embedded database: I have been using a system to display records from the database described in "DisplayInstructorAvailableNowJTable.java". it allows the result set to create a model from a prepared statement. I have only uncovered the tip of the iceberg concerning JTABLE. I am not … |
| | I am in the process of learning how I could use a JListDataListener to change JList elements at runtime: I am goggling this right now to collect examples: I would like to see some code on the subject if anyone has some examples -thanks Here is some code to create …  |
| | Hello. I am using a Swing worker to scan various tables during a can of a DB. While it is working the progress bar encompasses a busy icon. My question is how can I make the pointer take on that icon while a system scan is in progress? While the …  |
| | What is the best way to convert a MVC2: DAO apache derby DB program to a web app? |
| | Hello I have written a MVC2 : DAO program using an Apache derby embedded DB. Currently I have not been able to jar the program : runs in IDE. My question concerns running this program on multiple work stations of a local network. Will this be possible? Currently when I … |
| | I am having trouble understanding how to set up the smtp property. I do not have internet connection now. I wanted to use my Outlook or something. What do I do to get Glassfish to generate emails so I can begin learning how to code my app to send emails … |
| | Hello. I have a Java Desktop App. I am trying to code to capture properties or db fields to send emails. Please find specs below. Please find the example word doc attached that I am trying to engineer. JavaMail quick start.doc I can not make heads or tails of how … |
| | Hello all. I have never updated a single column in a specific record. I am using Apache derby embedded database. I have used the update prepared statement to up date a single field with the String value but it updates all the like of every record. How can I update … |
| | Hello I was working through a Netbeans tutorial : [URL="http://java.sun.com/developer/technicalArticles/java_warehouse/single_jar/"]http://java.sun.com/developer/technicalArticles/java_warehouse/single_jar/[/URL] I am having a problem understanding adding my properties and xml dependencies contained in an xml dir in my project (Please find screen print of dir) I jar my app and it can not find these files or dir. java … |
The End.