1. Colegio de Educación Profesional
Técnica Del Estado de Tlaxcala.
Plantel CONALEP Zacualpan 101
Módulo de Elaboración y
Mantenimientos de Sistemas de
Información.
Presenta: Brandon Rojas Chaparro
P.T.B. en Informática Grupo: 606

2. Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As
System.EventArgs)
End Sub
Public Class Form1
Private Sub DatosBindingNavigatorSaveItem_Click(ByVal sender As System.Object,
ByVal e As System.EventArgs)
Me.Validate()
Me.DatosBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(Me.SipretDataSet)
End Sub
Private Sub DatosBindingNavigatorSaveItem_Click_1(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles DatosBindingNavigatorSaveItem.Click
Me.Validate()
Me.DatosBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(Me.SipretDataSet)
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
'TODO: esta línea de código carga datos en la tabla 'SipretDataSet.Datos'
Puede moverla o quitarla según sea necesario.
Me.DatosTableAdapter.Fill(Me.SipretDataSet.Datos)
End Sub
BOTON SALIR
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
End
End Sub
BOTON BUSCAR
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button3.Click
Dim mitabla As DataTable = SipretDataSet.Datos
Dim cfila As DataRowCollection = mitabla.Rows
Dim nuevafila As DataRow
Dim bandera As Boolean
bandera = True
Dim i, n As Integer
Dim resu As Boolean
Dim c1 As String
Dim c2 As String
n = DatosBindingSource.Count()
i = 1
DatosBindingSource.MoveFirst()
c1 = UCase(RTrim(TextBox1.Text))
c2 = UCase(RTrim(PrefichaTextBox.Text))
Do
resu = c1 Like c2
If (resu = True) Then
bandera = False
Else
DatosBindingSource.MoveNext()
c2 = UCase(RTrim(PrefichaTextBox.Text))
i = i + 1
End If
Loop While (bandera = True And i <= n)

3. If (bandera = False) Then
Else
MsgBox("introduce")
nuevafila = mitabla.NewRow()
cfila.Add(nuevafila)
DatosBindingSource.MoveLast()
NombreTextBox.Visible = True
NombreTextBox.Enabled = True
Apellido_PaternoTextBox.Visible = True
Apellido_PaternoTextBox.Enabled = True
Apellido_MaternoTextBox.Visible = True
Apellido_MaternoTextBox.Enabled = True
MatriculaTextBox.Visible = True
MatriculaTextBox.Enabled = True
Codigo_PostalTextBox.Visible = True
Codigo_PostalTextBox.Enabled = True
CorreoTextBox.Visible = True
CorreoTextBox.Enabled = True
NombreTextBox.Visible = True
Apellido_MaternoTextBox.Visible = True
Apellido_PaternoTextBox.Visible = True
MatriculaTextBox.Visible = True
Codigo_PostalTextBox.Visible = True
CorreoTextBox.Visible = True
nuevafila(1) = UCase(NombreTextBox.Text)
nuevafila(2) = UCase(Apellido_MaternoTextBox.Text)
nuevafila(3) = UCase(Apellido_PaternoTextBox.Text)
nuevafila(4) = UCase(MatriculaTextBox.Text)
nuevafila(5) = UCase(Codigo_PostalTextBox.Text)
nuevafila(6) = UCase(CorreoTextBox.Text)
End If
End Sub
SE MUESTRA LA PANTALLA DE LA DEPURACION

4. CODIGO PARA GUARDAR:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button2.Click
If (SipretDataSet.HasChanges) Then
Me.Validate()
Me.DatosBindingSource.EndEdit()
Me.DatosTableAdapter.Update(Me.SipretDataSet.Datos)
End If
End Sub