Javascript for color charge of radiobuttonlist in listview

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sir, i have a listview in which i take a radiobuttonlist. in radiobuttonlist i have 3 listitem 'P' 'A' 'L'. i need that when i select 'A' radiobutton. then the color of radiobutton is Red and when i select any other radio button then none color.i want to do it without postback.

here is my code:-

<asp:ListView ID="ListView1" runat="server" >
<layouttemplate>

XML

<td>
                                                                  <asp:Button ID="btnP" runat="server" Text="P" Font-Size=".7em" CommandName="P" Font-Bold="true"
                                                                      CausesValidation="False" Width="20px" />
                                                                  <asp:Button ID="btnA" runat="server" Text="A" Font-Size=".7em" CommandName="A" Font-Bold="true"
                                                                      CausesValidation="False" Width="20px" />
                                                                  <asp:Button ID="btnL" runat="server" Text="L" Font-Size=".7em" CommandName="L" Font-Bold="true"
                                                                      CausesValidation="False" Width="20px" />
                                                              </td>

XML

<ItemTemplate  >
                                                        <tr class="grd" onmouseout="this.style.backgroundColor=this.originalstyle;"  onmouseover="this.originalstyle=this.style.backgroundColor;this.style.backgroundColor='#65a9d7'">

XML

<td>
                                                                <asp:RadioButtonList ID="rblAttendence" SelectedValue='<%# Status(Eval("Status")) %>'
                                                                 OnTextChanged="b" onclick="a()" runat="server" RepeatLayout="Table" RepeatDirection="Horizontal"
                                                                    AutoPostBack="true" ForeColor="Red" BorderColor="#003300">
                                                                    <asp:ListItem Text="" Value="P" ></asp:ListItem>
                                                                    <asp:ListItem Text="" Value="A" ></asp:ListItem>
                                                                    <asp:ListItem Text="" Value="L" ></asp:ListItem>

                                                                </asp:RadioButtonList>

Posted 25-Feb-15 19:06pm

TCS54321

Updated 25-Feb-15 20:46pm

v2

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Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) · Answer 1 · 2015-02-25T22:49:00

Refer - Attaching client-side event handler to radio button list[^].

Quote:
Anyway, what you have to do is to attach an onClick event on both of the radio buttons inside the list with a call to the same function such that you aspx code of your radio button list looks something like this:

HTML
<asp:RadioButtonList ID="rbnDetPeriod" runat="server" RepeatLayout="Flow" RepeatDirection="Horizontal" >
   <asp:ListItem Text="si" Value="SI" Selected="True" onClick="someJavaScriptFunction();" ></asp:ListItem>
   <asp:ListItem Text="no" Value="NO" onClick="someJavaScriptFunction();" ></asp:ListItem>
</asp:RadioButtonList>