calling method to form- displaying textbox data in messagbox

Thu Jun 25, 2009 1:19 am

Hello,
have a ovveride method:

Code:: Public class MyDerivedClass : MyBaseClass { public override int Calculate() { return numberOne * numberTwo; } I call the method in button command: private void button1_Click(object sender, EventArgs e) { MyDerivedClass mdc = new MyDerivedClass(); mdc.SumAll(); Question: I have two text boxes on form and one button. I want to input numbers in textboxes and click button to displaytotal in a messagebox. I have tried: myDerivedClass mdc = new myDerivedClass(); int total = mdc.calculate(); total=(int.Parse(textBox1.Text)) + (int.Parse(textBox2.Text)); MessageBox.Show(total.ToString());

but I am not sure I am realy calling the method doing it this way-
any ideas
thank you

Fri May 21, 2010 7:29 am

Hi,
May be help this 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; namespace sHow_in_Messagebox { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { int total = Convert.ToInt32(textBox1.Text)+Convert.ToInt32(textBox2.Text);; MessageBox.Show(String.Format("This is Your Total Number {0}",total),"Show",MessageBoxButtons.OK, MessageBoxIcon.Information); } } }

Re: calling method to form- displaying textbox data in messagbox