mukiibi

If you really want it real time regardless of which textbox you fill first, then make use of the text changed event i.e Private Sub textbox1 _TextChanged(sender As System.Object, e As System.EventArgs) Handles textbox1 .TextChanged textboxsum .Text = Format(Val(textbox1 .Text.Replace(",", "")) - Val(textbox2 .Text.Replace(",", "")), "0.00") End Sub Private Sub …

i think that by the time you insert the marks into the database, the computation of the grades and everything should have already been done on your interface and about retrieving the results, i believe every student should have an id so you have to enter different marks for the …

This code can help you to find the square root of three numbers accepting the inputs from the user and displaying the results in a Joption pane. let me hope it will help import javax.swing.JOptionPane; import java.text.DecimalFormat; public class Squareroot { public static void main(String[] args) { String stringNum1,stringNum2,stringNum3; double …

The code below compares three numbers and it prints out the Maximum and Minimum value, let me hope it will rescue somebody :) import java.util.Scanner; public class MaxMin { public static void main(String args[]) { int w,x, y; System.out.println("\n\nTHE PROGRAM BELOW CALCULATES AND OUT PUTS THE MAXIMUM AND MINIMUM OF …