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Listview and checkbox syntax not correct - please help

Posted By:      Posted Date: October 19, 2010    Points: 0   Category :ASP.Net



I have a listview (userid, users) and a checkbox. I would like to select the checkbox and store the userid in a textbox then into a  session page. Please see below. I am having issues with the code as it seems incorrect, due to the listview1.row. Anyone can help correct the below, much appreciated.







Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim chk As CheckBox

        TextBox1.Text = String.Empty

        For Each rowItem As ListView In Listview1.Rows
            chk = CType(rowItem.Cells(0).FindControl("chk1"), CheckBox)
            If chk.Checked Then
                TextBox1.Text &= GridView1.DataKeys(rowItem.RowIndex)("Categoryid").ToString() & ","
            End If
        Session("mykey") = TextBox1.Text

    End Sub


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