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προβλημα με dropdownlist...help

  •  19-03-2007, 12:10

    προβλημα με dropdownlist...help

    mia erwtisi...mporei kapoios na dei ton kwdika pou esteila se .net na mou pei ti lathos kanw... ta ddl (dropdownlists)  mou epistrefoun sti vasi mono tis prwtes egrafes...an epileksw alli den mou tin pernaei..mou pernaei tin prwti pali
     
    thanx in advance..

     

    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

           

            If Not Page.IsPostBack Then
                ddlSupp.DataBind()
                ddlGpinv.DataBind()
                ddlAddr.DataBind()
            End If


            Me.lblName.Text = Session.Item("SEC_Name")
            'imerominia'
            Dim dtNow As DateTime = DateTime.Now
            LblDate.Text = dtNow.ToShortDateString
            '
            Dim Command2 As SqlClient.SqlCommand
            Command2 = GetCommand("web_SuppliersSelect")

     

            Command2.Connection.Open()

            ddlSupp.DataValueField = "SuppID"
            ddlSupp.DataTextField = "SuppDescr"
            ddlSupp.DataSource = Command2.ExecuteReader
            ddlSupp.DataBind()

            Command2.Dispose()
            '
            Dim Command3 As SqlClient.SqlCommand
            Command3 = GetCommand("web_AddressesSelect")

            Command3.Connection.Open()

            ddlAddr.DataValueField = "AddrID"
            ddlAddr.DataTextField = "AddrDescr"
            ddlAddr.DataSource = Command3.ExecuteReader
            ddlAddr.DataBind()

            Command3.Dispose()
            '
            Dim Command4 As SqlClient.SqlCommand
            Command4 = GetCommand("web_GroupInvoicesSelect")

            Command4.Connection.Open()

            ddlGpinv.DataValueField = "GpinvID"
            ddlGpinv.DataTextField = "GpinvDescr"
            ddlGpinv.DataSource = Command4.ExecuteReader
            ddlGpinv.DataBind()

            Command4.Dispose()
            '

        End Sub

        Private Sub LkBtnBack_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LkBtnBack.Click
            Session.Item("Verified") = "True"

            If Session.Item("SEC_Level") = "U" Then
                Response.Redirect("UserPage.aspx")
            End If
        End Sub

        Private Sub btnContinue_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnContinue.Click

            If Me.txtInvNum.Text = "" Then Exit Sub
            If Me.ddlSupp.SelectedItem.Value = "" Then Exit Sub
            If Me.txtPwovat.Text = "" Then Exit Sub
            If Me.txtItemDescr.Text = "" Then Exit Sub
            If Me.ddlGpinv.SelectedItem.Value = "" Then Exit Sub
            If Me.ddlAddr.SelectedItemValue = "" Then Exit Sub

            Dim Cmd As SqlClient.SqlCommand = Database.GetCommand("dbo.web_UpdateNewInvoice2")
            Cmd.Parameters.Add("@TimSecId", SqlDbType.Int).Value = Session.Item("SEC_ID")
            'Cmd.Parameters.Add("@NoteDate", SqlDbType.DateTime).Value = Now.ToString("yyyy-MM-dd")
            Cmd.Parameters.Add("@TimNum", SqlDbType.Int).Value = Me.txtInvNum.Text
            Cmd.Parameters.Add("@TimSuppId", SqlDbType.Int).Value = Me.ddlSupp.SelectedItem.Value
            Cmd.Parameters.Add("@TimPwovat", SqlDbType.Int).Value = Me.txtPwovat.Text
            Cmd.Parameters.Add("@TimItemDescr", SqlDbType.Int).Value = Me.txtItemDescr.Text
            Cmd.Parameters.Add("@TimGpInvId", SqlDbType.Int).Value = Me.ddlGpinv.SelectedItem.Value
            Cmd.Parameters.Add("@TimAddrId", SqlDbType.Int).Value = Me.ddlAddr.SelectedItem.Value
            'Cmd.Parameters.Add("@NoteText", SqlDbType.VarChar, 2000).Value = Me.txtNotes.Text

            Database.CommandExecuteNonQuery(Cmd, True)
            Me.txtInvNum.Text = ""
            Me.ddlSupp.SelectedItem.Value = ""
            Me.txtPwovat.Text = ""
            Me.txtItemDescr.Text = ""
            Me.ddlGpinv.SelectedItem.Value = ""
            Me.ddlAddr.SelectedItem.Value = ""


            Response.Redirect("ReplyInvoicePage.aspx")
        End Sub

    End Class

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