| Author: sunil parihar 17 Nov 2008 | Member Level: Bronze | Rating:  Points: 6 |
This script will work to disable required field validator
<script language="JavaScript" type="text/javascript">function autoSelect(control,type) { if(type=="Email"){ document.getElementById('Email').style.display="block"; document.getElementById('PhoneNo').style.display="none"; ValidatorEnable(document.getElementById("RequiredFieldValidator1"), true); ValidatorEnable(document.getElementById("RequiredFieldValidator2"), false); }else { document.getElementById('Email').style.display="none"; document.getElementById('PhoneNo').style.display="block"; ValidatorEnable(document.getElementById("RequiredFieldValidator1"), false); ValidatorEnable(document.getElementById("RequiredFieldValidator2"), true); }} </script>
Code for this:
Email : <input type="radio" id="RadioButton1" runat="server" value="Plan1" name="Plan" onclick="autoSelect(this,'Email')" checked /> PhoneNo : <input type="radio" id="RadioButton2" runat="server" value="Plan1" name="Plan" onclick="autoSelect(this,'PhoneNo')" /> <div id="Email"> Email <asp:TextBox ID="txtEmail" runat="server" /> <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="Email Required" ControlToValidate="txtEmail" EnableClientScript="true" ValidationGroup="vgSubmit" /></div> <div id="PhoneNo" style="display:none"> PhoneNo <asp:TextBox ID="txtPhoneNo" runat="server" /> <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ErrorMessage="PhoneNo Required" ControlToValidate="txtPhoneNo" EnableClientScript="true" ValidationGroup="vgSubmit"/> </div> <asp:Button ID="btnSubmit" runat="server" Text="Button" ValidationGroup="vgSubmit"/>
Enjoy Coding
Sunil Parihar
SunArc Technologies,
Bikaner
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