Erlendftw

Write a Java program to demonstrate the use of inheritance, polymorphism, interfaces and transaction processing. This program will also use the Vector class. Class Definitions: You are to begin with the following class (Account.java): *bottom of post* [CODE] public class Account implements AccountAction { protected String accountNo, institution, name; protected …

Is there an actionMap-like thing for mouse clicks? Thank you in advance, ive tried google, but did not find anything :/

For some reason the file that I input into my GUI isn't being found by Java even though windows explorer finds it just fine. If you'd like to see a specific part of the code, just ask! Thanks in advance, Jack

Hello there Daniweb community, i am creating a 2d game in Java, however i have a problem. I googled up KeyListeners for JFrame, as they didnt work as usual, and i found out that when using KeyListeners with JFrame you have to set focus, right? Well. I have Googled abit …

how do you write the "go to" command in java? like a command that allows me to go back to a previous part of the program and rerun the program in a loop?

Hello there Daniweb community, today i encountered a problem while developing a Desktop Application in C# With Mysql (MySql.Data.MySqlClient). Im not using ODBC. The situation is the following: When NOT executing two queries, the data gets processed and everything works fine. However, once there are two queries, problems appear. Its …

Hello there DaniWeb, im switching from vb.net to c# and i think its alot better already, i just wonder about a thing How can i insert data into a variabel? this is my code: [CODE]using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; …