rows count is not a member of integer

问题

I'm trying to create an DataGridView on visual basic, however I'm having a problem with this RowsCount.

This code is underlined blue:

 SQL.SQLDA.Fill(SQL.SQLDS, "GettingInfo").RowsCount

It says RowsCount is not a member of integer.

This is all of the code for the process:

      Public Sub LoadBookingData()
    Dim loadSQL As String = "SELECT * FROM booking"
    Dim RowsCount As Integer


    If SQL.SQLCon.State = ConnectionState.Closed Then
        SQL.SQLCon.open()
        SQL.SQLDA.Fill(SQL.SQLDS, "GettingInfo").
        RowsCount = SQL.SQLDS.Tables("GettingInfo").Rows.Count
        If RowsCount < 1 Then
            MsgBox("There is no records", MsgBoxStyle.Critical, "Sorry")
            SQL.SQLDS.Reset()
            SQL.SQLCon.Close()
        Else
            ' there are records !
            DGVData.Rows.Add(RowsCount)
            For i As Integer = 0 To RowsCount - 1
                With DGVData
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("bookingID")
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("paymentConfirmation")
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("totalCost")
                End With
            Next
        End If
        SQL.SQLDS.Reset()
        SQL.SQLCon.Close()

    Else
        ' the connection is already open 
        SQL.SQLDA.Fill(SQL.SQLDS, "GettingInfo").
        RowsCount = SQL.SQLDS.Tables("GettingInfo").Rows.Count
        If RowsCount < 1 Then
            MsgBox("There is no records", MsgBoxStyle.Critical, "Sorry")
            SQL.SQLDS.Reset()
            SQL.SQLCon.Close()
        Else
            ' there are records !
            DGVData.Rows.Add(RowsCount)
            For i As Integer = 0 To RowsCount - 1
                With DGVData
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("bookingID")
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("paymentConfirmation")
                    .Rows(1).Cells(0).Value = SQL.SQLDS.Tables("GettingInfo").Rows(i).Item("totalCost")
                End With
            Next
        End If
        SQL.SQLDS.Reset()
        SQL.SQLCon.Close()
    End If
End Sub

This is the code for SQLControl:

    Imports System.Data.SqlClient
    Public Class SQLControl
           Public SQLCon As New SqlConnection With {.ConnectionString = "Data Source=JENNIFER\DDAP2015;Initial Catalog=zachtravelagency;Integrated Security=True;"}
           Private SQLcmd As SqlCommand
           Public SQLDA As SqlDataAdapter
           Public SQLDS As DataSet

Can someone point out why it is saying this?

回答1:

Remove the dot . of the line SQL.SQLDA.Fill(SQL.SQLDS, "GettingInfo").

It is classified as implicit line continuation in VB.Net

来源：https://stackoverflow.com/questions/30049737/rows-count-is-not-a-member-of-integer

标签

vb.net

datagridview

integer