jockfaire

Hi all, I am trying to add the text entered into a textbox in a child form as a node in a TreeView on a parent form. Any suggestions for implementing this bit of functionality? The parent or main form contains a treeview control with four nodes when loaded. This …

Hi all, I need help in writing a method that calculates & returns a person's age (in years)given instance variables day, month & year all of type integer(int).

Hi, I am running Java 1.6.0_31 on my machine and would like to have "Nimbus" set as the default look-and-feel for my Java applications. I have followed the instructions obtained from the Oracle java website i.e. by creating a text file named **swing.properties** with the following line of code **swing.defaultlaf=com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel** …

Hi, I've got a login form that authenticates a user against a database. I'm trying to implement a function whereby if a user enters 3 invalid passwords in succession, a message is displayed and the application shuts down. I'm using a [B][I]for[/I][/B] loop 2 achieve this, but i can't get …

Hi, I have a form with a ComboBox, two labels named "Price" and 'Dealer Cost" respectively a NumericUpDown control and two buttons named "calculate Commission" and "Enter Another product" respectively. I want to be able to retrieve the corresponding Price and Dealer Cost from the local database and display them …

Hi all, I have written sql code to create a SQL Server CE database to be deployed on a Windows Mobile emulator using the SqlCeEngine object. The sql statements are enclosed in the form load procedure. However, when i run the program i get the following error: [B]There was an …

Hi All, I need help with adding and deleting nodes(parent nodes) and subnodes(child nodes) in a TreeView. I have a form with a TreeView control that is pre-populated with two parent nodes (named "Finances" and "Personal")both containing two child nodes each when the form is loaded. I would like to …

Hello, I have a form with two list boxes and a button that, when clicked, removes the selected item from the first list box and adds it to the second list box. I can add the selected item to the second list box but i can't find a method that …

Hello, I have written a small java program that simulates a Lottery draw. I would like to generate multiple "lotto tickets" e.g 20 tickets containing 7 numbers at one time when i run the program rather than just a single ticket every time i run the program. Below is the …

Hi, I have an Add Order form called frmAddOrder with a customer combobox. I am using a DataReader object in a DataAccessObject class with a getAllCustomers() method to retrieve the list of customers from the database. In the frmAddOrder i have a method called fillCustomerComboBox() to populate the combo box …

Hi, I have a windows form that has three text boxes one each for the current password, new password and confirm new password . The purpose of the form is to allow a user to change his/her password and to confirm the change . I am using a Data access …

Hello, I am developing a mobile application (school project) using a Windows Mobile 6 Professional emulator. This application has a login function that prompts for a password and uses a Data Access Object(DAO) to connect to a SQLServerCE database. This database has a table called User which stores the password. …