How can I show and hide a div inside a row after button click inside a repeater control

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ASP.NET

I have one repeater control and inside that there is one item template with two "tr",first tr contains the items where as second tr contains one div tag and i want to perform show and hide action for this div when I will click on a button inside a first row,how can I achieve that I don't have any idea ,Please help me out.

What I have tried:

<asp:Repeater ID="Repeatercntrl" runat="server" OnItemDataBound="Repeatercntrl_ItemDataBound" OnItemCommand="Repeatercntrl_ItemCommand">
           <ItemTemplate>
               <table class="table-hover active" id="tblSearchDetails">
                   <tr style="height: 100px; width: 100%">
                       <td style="padding-right: 20em">
                           <%# Eval("DepartureTime")%>---><%#Eval("ArrivalTime")%>
                       </td>
                       <td style="padding-left: 2em">
                           <table class="table-hover active">
                               <tr>
                                   <td style="color: darkblue">
                                       <%#Eval("TransportName")%>
                                   </td>
                               </tr>
                               <tr>
                                   <td>
                                       <%#Eval("BusName")%>
                                   </td>
                               </tr>
                           </table>
                       </td>
                       <td style="padding-left: 20em">
                           <table class="table-hover active">
                               <tr>
                                   <td style="padding-left: 2em">Rs.<%#Eval("Fare")%></td>
                                   <td>
                                       <asp:Button ID="btnSelect" class="selectButton" CssClass="btn btn-danger" runat="server" Text="Select Seats" CommandName="Display"  />
                                   </td>
                               </tr>
                               <tr>
                                   <td>Available Seats:<%#Eval("AvailableSeatCount")%> </td>
                               </tr>
                           </table>
                       </td>
                   </tr>
                   <tr id="divRow" runat="server">
                       <td colspan="3">
                           <div id="divLayout" runat="server">
                               <asp:Label ID="lblMsg" runat="server" Text="Layout"></asp:Label>
                           </div>
                       </td>
                   </tr>
               </table>
           </ItemTemplate>
       </asp:Repeater>