Programas En Visual Basic Y Macros De Escel
Enviado por jhorito • 6 de Junio de 2014 • 1.016 Palabras (5 Páginas) • 305 Visitas
EJERCICIOS DE VISUAL BASIC 2010
Por: Ing. Jhon Jairo Torres Ríos
1. Hacer un programa que sume dos números
Public Class Form1
Dim a, b, c As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
a = TextBox1.Text
b = TextBox2.Text
c = Val(a + b)
TextBox3.Text = c
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
TextBox1.Text = ""
TextBox2.Text = ""
TextBox3.Text =""
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Me.Close()
End Sub
End Class
2. Hallar el mayor de tres números dados
Public Class form1
Private Sub Borrar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Borrar.Click
TextBox1.Text = ""
TextBox2.Text = ""
TextBox3.Text = ""
End Sub
Private Sub Hallar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Hallar.Click
Dim a, b, c As Integer
a = TextBox1.Text
b = TextBox2.Text
c = TextBox3.Text
If (a > b) Then
If (a > c) Then
MsgBox("El número mayor es: " & a)
TextBox4.Text = a
Else
MsgBox("El número mayor es: " & c)
TextBox4.Text = c
End If
Else
If (b > c) Then
...