logonpage.aspx.vb

来自「介绍vb.net的一本很好的英文资料,深入浅出,值得一读」· VB 代码 · 共 43 行

Imports CustomerComponent

Public Class LogonPage
    Inherits System.Web.UI.Page

    Protected WithEvents Logon1 As Logon

#Region " Web Form Designer Generated Code "

    'This call is required by the Web Form Designer.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()

    End Sub

    Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
        'CODEGEN: This method call is required by the Web Form Designer
        'Do not modify it using the code editor.
        InitializeComponent()
    End Sub

#End Region

    Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        'Put user code to initialize the page here
    End Sub

    Private Sub Logon1_SubmitPressed(ByVal Email As String, ByVal Password As String) Handles Logon1.SubmitPressed
        Dim ds As DataSet, dr As DataRow

        Dim cust As ICustomer = New Customer()
        ds = cust.LogOn(Email, Password)

        If ds.Tables(0).Rows.Count = 0 Then
            Logon1.DisplayMessage _
           ("No match was found. Please reenter your details.")
        Else
            dr = ds.Tables(0).Rows(0)
            Session("FirstName") = dr("FirstName")
            Response.Redirect("Welcome.aspx")
        End If
    End Sub
End Class