I need help. build a link on a datagrid

Discussion in 'ASP .Net' started by Luis E Valencia, May 27, 2004.

  1. Read from above to top.


    I didnt understand.

    This is the code that fills that datagrid

    Public Sub pasar(ByVal sender As System.Object, ByVal e As
    System.Web.UI.WebControls.DataGridCommandEventArgs)

    If IsPostBack Then

    Dim iddireccion As Int16 = dgdir.DataKeys(e.Item.ItemIndex)

    'lblmetas.Text = "Indicadores para la direccion seleccionada"

    Dim selectCMD2 As SqlCommand = New SqlCommand("select * from tblrelinddir,
    tblheaderindicador where
    tblheaderindicador.idindicador=tblrelinddir.idindicador and
    tblrelinddir.iddireccion=" & iddireccion & "", SqlConnection1)

    selectCMD2.CommandTimeout = 30

    Dim custDA2 As SqlDataAdapter = New SqlDataAdapter

    custDA2.SelectCommand = selectCMD2

    Dim custDS2 As DataSet = New DataSet

    custDA2.Fill(custDS2, "tblindicadormeta")

    dgmetas.DataSource = custDS2.Tables("tblindicadormeta").DefaultView

    If custDS2.Tables("tblindicadormeta").Rows.Count = 0 Then

    ' lblmetas.Text = "NO hay indicadores en esta direccion"

    dgmetas.Visible = False

    ' panelmeta.Visible = False

    Else

    dgmetas.DataBind()

    dgmetas.Visible = True

    'panelmeta.Visible = False

    End If

    End If

    End Sub





    and I need two fields on the link that are on the table called RELINDDIR a
    fiels is called idireccion and the other is idindicador



    and I want the link to show acciones.aspx?idindicador=2&iddireccion=4



    can u help me a little more?



    "Gabriël" <> escribió en el mensaje
    news:...
    > Hello,
    >
    > I use:
    >
    > <asp:HyperLinkColumn Text="delete"
    > DataNavigateUrlField="HardwareAssetCFId"
    > DataNavigateUrlFormatString="StandardFields.aspx?delete={0}">
    > <HeaderStyle HorizontalAlign="Left"
    > CssClass="gridHeader"></HeaderStyle>
    > <ItemStyle CssClass="gridFirstItem"></ItemStyle>
    > </asp:HyperLinkColumn>
    >
    > The property Text will be displayed for every row, and the
    > DataNavigateUrlField, DataNavigateUrlFormatString together let you create
    > the link,
    >
    > Greets,
    > Gab
    >
    > "Luis E Valencia" <> schreef in bericht
    > news:eDr18v$...
    > > I want a row of the datagrid with a personalized link. The fields of

    the
    > > link are on the select related to the datagrid
    > > the link would be accoiones.aspx?iddireccion=2&idindicador=5
    > >
    > > I tried this but doesnt work
    > > <ItemTemplate>
    > >
    > > <asp:HyperLink runat="server" id="Hyperlink2"
    > > NavigateUrl='acciones.aspx?iddireccion='<%#
    > > DataBinder.Eval(Container,"DataItem.iddireccion"%>'&idindicador='<%#
    > > DataBinder.Eval(Container,"DataItem.idindicador"%>'>link</asp:HyperLink>
    > > </ItemTemplate>
    > >
    > >

    >
    >
     
    Luis E Valencia, May 27, 2004
    #1
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