URGENTE AYUDA EN update y delete tengo el siguiente codigo para modificar los datos pero no me realiza nada alguien me podria indicar pq
Sub datagrid_update(ByVal sender As Object, ByVal e As DataGridCommandEventArgs)
Dim iddeinventario As Int32 = Val(CType(e.Item.Cells(2).Controls(0), TextBox).Text)
Dim item As String = CType(e.Item.Cells(2).Controls(0), TextBox).Text
Dim inventario As String = CType(e.Item.Cells(3).Controls(0), TextBox).Text
Dim equipo As String = CType(e.Item.Cells(4).Controls(0), TextBox).Text
Dim modelo As String = CType(e.Item.Cells(5).Controls(0), TextBox).Text
Dim serie As String = CType(e.Item.Cells(6).Controls(0), TextBox).Text
Dim ubicacion As String = CType(e.Item.Cells(7).Controls(0), TextBox).Text
Dim grupo As String = CType(e.Item.Cells(8).Controls(0), TextBox).Text
Dim inicio As String = CType(e.Item.Cells(9).Controls(0), TextBox).Text
Dim termino As String = CType(e.Item.Cells(10).Controls(0), TextBox).Text
Dim empresa As String = CType(e.Item.Cells(11).Controls(0), TextBox).Text
Dim rut As String = CType(e.Item.Cells(12).Controls(0), TextBox).Text
Dim fecha As String = CType(e.Item.Cells(13).Controls(0), TextBox).Text
Dim factura As String = CType(e.Item.Cells(14).Controls(0), TextBox).Text
Dim valor As String = CType(e.Item.Cells(15).Controls(0), TextBox).Text
Dim depreciacion As String = CType(e.Item.Cells(16).Controls(0), TextBox).Text
Dim estado As String = CType(e.Item.Cells(17).Controls(0), TextBox).Text
Dim fechaestado As String = CType(e.Item.Cells(18).Controls(0), TextBox).Text
Dim lugar As String = CType(e.Item.Cells(19).Controls(0), TextBox).Text
Dim iddesolicitud As Int32 = Val(CType(e.Item.Cells(2).Controls(0), TextBox).Text)
Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionStri ng)
Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand()
dbCommand.Connection = dbConnection
If addingnew = True Then
dbCommand.CommandText = "INSERT INTO [Inventario] ([Item], [Inventario], [Equipo], [Modelo], [Serie], [Ubicacion], [Grupo Inventariable], [Inicio Garantia], [Termino Garantia], [Empresa Garantia], [Rut], [Fecha Compra], [Factura], [Valor Compra], [Tipo Depreciacion], [Estado], [Fecha Estado], [Lugar], [IDDeSolicitud]) VALUES (@item, @inventario, @equipo, @modelo, @serie, @ubicacion, @grupo, @inicio, @termino, @empresa, @rut, @fecha, @factura, @valor, @depreciacion, @estado, @fechaestado, @lugar,@IDDeSolicitud)"
Else
dbCommand.CommandText = "UPDATE [Inventario] SET [Item]=@Item,[Inventario]=@Inventario,[Equipo]=@Equipo,[Modelo]=@Modelo, [Serie]=@Serie,[Ubicacion]=@Ubicacion,[Grupo Inventariable]=@Grupo ,[Inicio Garantia]=@Inicio , [Termino Garantia]=@Termino ,[Empresa Garantia]=@Empresa , [Rut]=@Rut, [Fecha Compra]=@Fecha , [Factura]=@Factura,[Valor Compra]=@Valor , [Tipo Depreciacion]=@Depreciacion,[Estado]=@Estado,[Fecha Estado]=@FechaEstado,[Lugar]=@Lugar, [IDDeSolicitud]=@IDDeSolicitud WHERE ([Inventario].[IDDeInventario] = @IDDeInventario)"
End If
Dim dbParam_iDDeInventario As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_iDDeInventario.ParameterName = "@IDDeInventario"
dbParam_iDDeInventario.Value = iddeinventario
dbParam_iDDeInventario.DbType = System.Data.DbType.Int32
dbCommand.Parameters.Add(dbParam_iDDeInventario)
Dim dbParam_item As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_item.ParameterName = "@Item"
dbParam_item.Value = item
dbParam_item.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_item)
Dim dbParam_inventario As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_inventario.ParameterName = "@Inventario"
dbParam_inventario.Value = inventario
dbParam_inventario.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_inventario)
Dim dbParam_equipo As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_equipo.ParameterName = "@Equipo"
dbParam_equipo.Value = equipo
dbParam_equipo.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_equipo)
Dim dbParam_modelo As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_modelo.ParameterName = "@Modelo"
dbParam_modelo.Value = modelo
dbParam_modelo.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_modelo)
Dim dbParam_serie As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_serie.ParameterName = "@Serie"
dbParam_serie.Value = serie
dbParam_serie.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_serie)
Dim dbParam_ubicacion As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_ubicacion.ParameterName = "@Ubicacion"
dbParam_ubicacion.Value = ubicacion
dbParam_ubicacion.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_ubicacion)
Dim dbParam_grupo As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_grupo.ParameterName = "@Grupo "
dbParam_grupo.Value = grupo
dbParam_grupo.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_grupo)
Dim dbParam_inicio As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_inicio.ParameterName = "@Inicio"
dbParam_inicio.Value = inicio
dbParam_inicio.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_inicio)
Dim dbParam_termino As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_termino.ParameterName = "@Termino"
dbParam_termino.Value = termino
dbParam_termino.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_termino)
Dim dbParam_empresa As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_empresa.ParameterName = "@Empresa"
dbParam_empresa.Value = empresa
dbParam_empresa.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_empresa)
Dim dbParam_rut As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_rut.ParameterName = "@Rut"
dbParam_rut.Value = rut
dbParam_rut.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_rut)
Dim dbParam_fecha As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_fecha.ParameterName = "@Fecha"
dbParam_fecha.Value = fecha
dbParam_fecha.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_fecha)
Dim dbParam_factura As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_factura.ParameterName = "@Factura"
dbParam_factura.Value = factura
dbParam_factura.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_factura)
Dim dbParam_valor As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_valor.ParameterName = "@Valor "
dbParam_valor.Value = valor
dbParam_valor.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_valor)
Dim dbParam_Depreciacion As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_Depreciacion.ParameterName = "@Depreciacion"
dbParam_Depreciacion.Value = depreciacion
dbParam_Depreciacion.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_Depreciacion)
Dim dbParam_estado As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_estado.ParameterName = "@Estado"
dbParam_estado.Value = estado
dbParam_estado.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_estado)
Dim dbParam_fechaEstado As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_fechaEstado.ParameterName = "@FechaEstado"
dbParam_fechaEstado.Value = fechaestado
dbParam_fechaEstado.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_fechaEstado)
Dim dbParam_lugar As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_lugar.ParameterName = "@Lugar"
dbParam_lugar.Value = lugar
dbParam_lugar.DbType = System.Data.DbType.String
dbCommand.Parameters.Add(dbParam_lugar)
Dim dbParam_iDDeSolicitud As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter()
dbParam_iDDeSolicitud.ParameterName = "@IDDeSolicitud"
dbParam_iDDeSolicitud.Value = iddesolicitud
dbParam_iDDeSolicitud.DbType = System.Data.DbType.Int32
dbCommand.Parameters.Add(dbParam_iDDeSolicitud)
Try
dbConnection.Open()
dbCommand.ExecuteNonQuery()
Finally
dbConnection.Close()
End Try
If addingnew = True Then
DataGrid1.CurrentPageIndex = 0
addingnew = False
End If
DataGrid1.EditItemIndex = -1
bindgrid()
addingnew = False
End Sub
