[Solved] Radgrid Linkbutton registers click when hidden

[Kevin]

I have linkbuttons in a radgid template column at the end of my grid.  Whn I hide one it will still register the click when I click on the one that is not hidden, so what happens is that 2 pop-ups show up, the one hidden first and then the one that is not hidden.  How can I disalbe the hidden one so that it does not fire the event.

<telerik:RadGrid ID="myGridPositions" runat="server" BorderWidth="1px" CellPadding="6" GridLines="None" BorderColor="#404040" Skin="Web20">

                                                   <MasterTableView Name="myRGDDMain" AutoGenerateColumns="false" DataKeyNames="intPositionId, intSpecialFill" Font-Names="Veranda,arial,sans-serif" HeaderStyle-HorizontalAlign="Center" 

                                                   BorderWidth="1px" Width="100%" ItemStyle-HorizontalAlign="Center">

                                                    <HeaderStyle Font-Bold="true" />

                                                    <AlternatingItemStyle BackColor="#B0C4DE" />

                                                            <Columns>

                                                                <telerik:GridTemplateColumn HeaderText="TITLE" ItemStyle-HorizontalAlign="Left">

                                                                    <ItemTemplate>

                                                                        <asp:LinkButton ID="lnkPassback" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="Passback" text='<%# bind("strPosnTitle") %>'

                                                                         ToolTip="Click to passback position to higher level"></asp:LinkButton>

                                                                    </ItemTemplate>

                                                                </telerik:GridTemplateColumn>

                                                                <telerik:GridBoundColumn DataField="strpara" HeaderText="PARA" ItemStyle-HorizontalAlign="Center" />

                                                                <telerik:GridBoundColumn DataField="strLine" HeaderText="LINE"  ItemStyle-HorizontalAlign="Center" />

                                                                <telerik:GridBoundColumn DataField="intPositionNum" HeaderText="POS"  ItemStyle-HorizontalAlign="Center" />

                                                                <telerik:GridBoundColumn DataField="strGrade" HeaderText="GR"  ItemStyle-HorizontalAlign="Center" />

                                                                <telerik:GridBoundColumn DataField="strMos" HeaderText="MOS"  ItemStyle-HorizontalAlign="Center" />

                                                                <telerik:GridBoundColumn DataField="strFullName" HeaderText="Filled By" ItemStyle-HorizontalAlign="Left" />

                                                                <telerik:GridtemplateColumn HeaderText="LT_MOB" ItemStyle-HorizontalAlign="Center" UniqueName="Latemob">

                                                                    <ItemTemplate>

                                                                        <asp:LinkButton ID="lnkLateMob" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="LateMob">LT_MOB</asp:LinkButton>

                                                                    </ItemTemplate>

                                                                </telerik:GridtemplateColumn>

                                                                <telerik:GridTemplateColumn HeaderText="Remove" ItemStyle-HorizontalAlign="Center" UniqueName="Remove">

                                                                    <ItemTemplate>

                                                                        <asp:LinkButton ID="lnkDelete" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="Remove" OnClientClick="Are you sure">Remove</asp:LinkButton>

                                                                    </ItemTemplate>

                                                                </telerik:GridTemplateColumn>

                                                                 <telerik:GridTemplateColumn HeaderText="Refrad" ItemStyle-HorizontalAlign="Center" UniqueName="Refrad">

                                                                    <ItemTemplate>

                                                                        <asp:LinkButton ID="lnkRefrad" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="Refrad">Refrad</asp:LinkButton>

                                                                    </ItemTemplate>

                                                                </telerik:GridTemplateColumn>

                                                                 <telerik:GridBoundColumn DataField="intSpecialFill" UniqueName="Passback" />

                                                            </Columns>

Protected Sub myGridPositions_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles myGridPositions.ItemDataBound
        Dim Today As DateTime = Date.Now
        Dim deploy As DateTime

        sql = "Select dtDeploy from tblMobUnits where intUnitMobId = " & ddlUic.SelectedValue

        myDataTable = New DataTable
        myDataTable = getData(sql)

        If IsDBNull(myDataTable.Rows(0)(0)) Then
            deploy = Date.Now.AddDays(10)
        Else
            deploy = myDataTable.Rows(0)(0)
        End If

        If Today > deploy Then
            If checkAdmin() = False Then
                myGridPositions.MasterTableView.GetColumn("Latemob").Visible = False
                myGridPositions.MasterTableView.GetColumn("Remove").Visible = False
                tblDeploy.Visible = True
            Else
                myGridPositions.MasterTableView.GetColumn("Latemob").Display = True
                myGridPositions.MasterTableView.GetColumn("Remove").Display = True
                tblDeploy.Visible = True
            End If
        Else
            myGridPositions.MasterTableView.GetColumn("Refrad").Visible = False
        End If

        If TypeOf e.Item Is GridDataItem Then
            Dim Item As GridDataItem = DirectCast(e.Item, GridDataItem)
            Dim name As TableCell = Item("strFullName")
            Dim Fill As TableCell = Item("Passback")
            If name.Text = " " Then
                Dim Late As LinkButton = DirectCast(Item.FindControl("lnkLateMob"), LinkButton)
                Late.Visible = False
                Dim Remove As LinkButton = DirectCast(Item.FindControl("lnkDelete"), LinkButton)
                Remove.Visible = False
                Dim Refrad As LinkButton = DirectCast(Item.FindControl("lnkRefrad"), LinkButton)
                Refrad.Visible = False
            End If

            If name.Text <> "&nbsp;" Then
                Dim Pass As LinkButton = DirectCast(Item.FindControl("lnkPassback"), LinkButton)
                Pass.Enabled = False
                Pass.ToolTip = ""
                Pass.ForeColor = Drawing.Color.Black
            End If

            If Fill.Text = "1" Then
                Dim Pass As LinkButton = DirectCast(Item.FindControl("lnkPassback"), LinkButton)
                Pass.Enabled = False
                Pass.ToolTip = "Position Passed Back to State Level"
                Pass.ForeColor = Drawing.Color.Firebrick
            End If
            'Hide the fill column no matter the fill
            myGridPositions.MasterTableView.GetColumn("Passback").Display = False
        End If
    End Sub

[Mira]

Hello Kevin,

I tried to replicate the issue which you described, but to no avail. Attached to this message, you will find the code which I used for testing.

Please, take a look at it and let me know if there are any differences at your end, which I may be leaving out.

Kind regards,
Mira
the Telerik team

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