OnClientClick not working in IE11 <p>The onClientClick event is not getting fired in IE11 browser, however the same piece of code is working perfectly fine in IE8,9 and 10 browsers. Is there any extra piece of code that i need to add in there. </p> <pre><code> &lt;table width="100%"&gt; &lt;tr&gt; &lt;td align="center"&gt; &lt;asp:Button runat="server" ID="btnFTCancel" Text="Cancel" OnClientClick="return confirmCancel();" OnClick="btnUpdate_Click" ClientIDMode="Static"/&gt; &lt;/td&gt; &lt;td align="center"&gt; &lt;asp:Button runat="server" ID="btnApprove" Text="Approve" Enabled="false" OnClientClick="return confirmApprove();" OnClick="btnUpdate_Click"/&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;script type="text/javascript"&gt; function confirmCancel() { var returnvalue; $("#btnFTCancel").css("cursor", "text"); returnvalue = confirm('Transactions generated for this request ID will be cancelled. Do you wish to continue ?'); return returnvalue; } function confirmApprove() { var returnvalue; returnvalue = confirm('Transactions generated for this request ID will be sent to FCS. Do you wish to continue ?'); return returnvalue; } function setBtnCursor() { $("input[type='submit']").css('cursor', 'pointer'); $("input[type='submit'][disabled='disabled']").css('cursor', 'default'); } &lt;/script&gt; </code></pre> <p>TIA,</p> <p>Amit</p>