Sonny101

Hi all, just a quick question, is it possible to have a email ordering system without having a website? I am researching for a group project in which the customer wants a database + an email ordering system. I won't go into details about what they want, but I thought …

Hi all, I am trying to use a prepared statement for the first time and I am getting confused with parameters. The idea is that a GUI opens with 10 fields filled in, now somebody can update one or more fields and this will be updated to an Access Database …

Hi, I recieve the following error message: "java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Syntax error (missing operator) in query expression'name '" when I run this statement: [CODE] sql = "INSERT INTO empDetail VALUES("; sql += txtName.getText()+ ", "; sql += "'" + txtAddress.getText()+ "', "; sql += "'" + txtSuburb.getText()+ "', …

Hi, I am currently doing a JDBC project where I am manipulating data in a Access DB on a table named empDetail and one of my tasks has got me stumped, considering I only started learning about JDBC yesterday. I hope somebody can give me a bit of direction as …

Hi All, I have reached the stage in my studies that I must choose an elective and I would really like your opinion on what to do as I am not 100% sure although I am leaning towards Java. So I have a choice between SCJP & SCJD or MCTS: …

I am making a calculator for a project,using Swing but I am finding one task particulary hard because it is something I have not yet learned. So for this calculator I need a rounding menu I have a list of menu items 0 through to 9 which stipulate the rounding …

I would have to agree that using an IDE like netbeans is not the best way to learn. I am very new to programming and the first language I am learning at my software development course is Java, however , personally I am very disappointed with the course and believe …

Hi all, I cannot seem to grasp the use of wrapper classes, or rather how to use them. I am in the middle of practicing for an exam tommorrow but I am a little stumped with the following task: [I]Create an overloaded setValue method that recieves a String parameter. This …

Hi, This has been bugging me for a few days now, I keep getting an error in the cmd promt window. when I open the command promt (OS=vista) I get C:\Users\Name> ,everything I type after this I recieve the following error [B]'****' is not recognized as an external or internal …

Hi all, I am currently attempting my first project for programming using Java. One of the classes I have made contains 3 constructors, now I remember learning a little about the [I]this[/I] keyword and thought it may be appropriate here, however, I am not completely sure on how to use …

Hi, Sorry for my ignorance but the problem I have is probably so simple that I cannot seem to find an answer for it. I am just learning about the Java.Util Package but in following my course module I am getting an error. here is the simple code : [CODE]import …