104
btneliminar.Enabled = True mostrarTodos() End Sub Private Sub btncancelar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btncancelar.Click cancelar() End Sub Sub cancelar() cUtilitario.Establecer_Boton(btnNuevo, btnEditar, btnguardar, btncancelar, btneliminar, btnsalir, False) establecer_estado_entradas(False) limpiar_entradas() End Sub Private Sub DataGridViewX1_CellClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridViewX1.CellClick If e.RowIndex >= 0 AndAlso btnNuevo.Enabled Then codigoPK = Me.DataGridViewX1.Rows(e.RowIndex).Cells(0).Value txtnombre.Text = Trim(Me.DataGridViewX1.Rows(e.RowIndex).Cells(2).Value) TextBoxX1.Text = Trim(Me.DataGridViewX1.Rows(e.RowIndex).Cells(2).Value) btnEditar.Enabled = True btneliminar.Enabled = True End If End Sub Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing If (btnguardar.Enabled = True) Then cUtilitario.VerificarFormClosing(sender, e) End If End Sub Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load mostrarTodos() End Sub Sub mostrarTodos() dt = objSql.ConsultarGeneral("TCON_DES", "DES_TIPO") presentarGrid(dt) dt = Nothing numeroRegistros = objSql.ContarRegistros("TCON_DES") lbRegistros.Text = "Resultado " & numeroRegistros & " de " & numeroRegistros End Sub Sub Filtrar() If (rbInicial.Checked = True) Then dt = objSql.filtrarInicial("TCON_DES", "DES_TIPO", txtbus.Text) Else dt = objSql.filtrarCoincidencial("TCON_DES", "DES_TIPO", txtbus.Text) End If