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Old June 26th, 2009, 06:59 PM
iis_guy iis_guy is offline
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Repeater items

Hi,

I have a repeater bound to a data source (XmlDataSource if that matters).

Problem is, there are a few items that I DO NOT want to appear in my repeater. The criteria is if the "name" field matches a subset of names ("cube", "square", "rombus", "triangle").

How can I filter based on these names? Which event should I use? I don't think DataBinding is the correct one.

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Old July 1st, 2009, 04:37 PM
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Quote:
Originally Posted by iis_guy
Hi,

I have a repeater bound to a data source (XmlDataSource if that matters).

Problem is, there are a few items that I DO NOT want to appear in my repeater. The criteria is if the "name" field matches a subset of names ("cube", "square", "rombus", "triangle").

How can I filter based on these names? Which event should I use? I don't think DataBinding is the correct one.


Make a dataview of the target data and apply a row filter.

Simple example:

Code:
    Private Sub BindIt2()
        Dim cnn As New SqlConnection(ConfigurationSettings.AppSettings.Ge  t("KWPrismWebConnectionString").ToString)
        Dim cmd As SqlCommand = cnn.CreateCommand
        cmd.CommandType = CommandType.Text
        cmd.CommandText = "Select top 15 * from [User] order by UserName"
        Dim daUser As New SqlDataAdapter
        Dim dsUser As New DataSet
        Dim dv As New DataView

        daUser.SelectCommand = cmd
        daUser.Fill(dsUser, "Users")


        With dv
            .Table = dsUser.Tables("Users")
            .RowFilter = "UserName IN ('100220rog','100220bill')"
        End With

        With DataList1
            .DataSource = dv
            .DataBind()
        End With

        cmd.Dispose()
    End Sub
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