Jquery client validation asp.net

Question

i am new to jquery ; i am using jquery validation as shown below:

    function validate() {
        return $('#aspnetForm').valid();
    }



<asp:Button UseSubmitBehavior="false" ID="Button1" runat="server" Text="Button" OnClientClick="return validate();" OnClick="btnSubmit_Click"></asp:Button>

is this possible in asp.net ?; currently this button is not post backing if function returns true

possible duplicate of jQuery Validation plugin in ASP.NET Web Forms — jrummell
– jrummell, Commented Apr 24, 2012 at 12:29
i change java script to function validate(e) { if ($('#aspnetForm').valid()) { __doPostBack($(e).attr("name"), ""); return true; //proceed } else { return false; //cancel; } } now its working — rook ....
– rook ...., Commented Apr 24, 2012 at 12:51

Matthias · Accepted Answer · 2012-04-25 11:21:42Z

0

You need jQuery library, jQuery Validation plugin and meta plugin.

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.microsoft.com/ajax/jquery.validate/1.5.5/jquery.validate.min.js"></script>
<script type="text/javascript" src="http://jquery-multifile-plugin.googlecode.com/svn-history/r16/trunk/jquery.MetaData.js"></script>

<form id="form1" runat="server">
    <asp:TextBox ID="txtEmail" runat="server" class="{required:true, email:true,messages:{required:'required.',email: 'invalid email!' }}"></asp:TextBox>
    <!-- ... -->
    <asp:Button ID="btnSubmit" runat="server" Text="submit" />
</form>

Use validate() of jQuery validation plugin on asp.net form.

<script type="text/javascript">
    $(document).ready(function () {
        $("#form1").validate();
    });
</script>

edited Apr 25, 2012 at 11:21

Matthias

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answered Apr 24, 2012 at 13:13

akeeseth

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