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I wants to pass the value of hidden field having id gd_id1 as a parameter of StartGD method.The code is given below:

<asp:DataList ID="dListStudentNames" runat="server">
                     <input type="button" id="btnStart"  value="Start GD"; onclick="return StartGD();"  />&nbsp;&nbsp;                                     
                          <table style="border: thin solid #FFFF00;">
                              <tr bgcolor="#a9b8a9">
<input type="hidden" id="gd_id1" value='<%#Eval("GroupId") %>'/>
                                      <asp:Label ID="lblSlno" runat="server" Text="<%# Container.ItemIndex+1 %>"></asp:Label>&nbsp;
                                    <asp:Label ID="lblStudentName" runat="server" Text='<%#Eval("Studentname") %>'></asp:Label>
                                    <input id="gd_student_<%# Container.ItemIndex%>" type="hidden" value='<%#Eval("StudentId") %>' />
                                  <td >



Please help me....Thanks in advance
Posted 24-Sep-12 23:43pm
Updated 24-Sep-12 23:45pm

1 solution

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Solution 1

Pass this to your javsacript function:
document.getElementById('<%= gd_id1.ClientID %>').value
Beena John 25-Sep-12 6:29am
Thanks...I have tried this.but this gives an error like

Compiler Error Message: CS0103: The name 'gd_id1' does not exist in the current context
Kuthuparakkal 25-Sep-12 6:34am

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