Question

Does Ajax ModalPopupExtender has an option to create 3 buttons? Yes, No and Cancel? for ASP.NET WebForms, C#

I could not come up with a solution. I can just find OKControlID and CancelControlID.

<table id="pnlPopupMerchantUpdate" runat="server" style="display:none">
<tr>
    <td>
        <asp:Panel runat="server" CssClass="modalPopup">
            <table width="350" height="80" class="warningPopup">
                <tr>
                    <td>
                        <!-- <img src="images/warning_blue.gif" alt="Warning" /> -->
                    </td>
                    <td colspan="2" align="left" style="padding-left: 75px; padding-top: 10px;">
                        Do you wish to update the Location Information as well.
                    </td>
                </tr>
                <tr>
                    <td align="center" colspan="4">
                        <input id="btnYesMerchant" type="button" value="Yes" class="popupButton" causesvalidation="true" onclick="btnYessave_Click"/> 
                        <input id="btnNoMerchant" type="button" value="No" class="popupButton" causesvalidation="true" onclick="btnNosave_Click" /> 
                        <input id="btnCancel" type="button" value="Cancel" class="popupButton"/>                            
                    </tr>
            </table>
        </asp:Panel>
    </td>
</tr>

Here, I do want to call different functions for Yes and No.

Answer 1

Thought i found it to be so tough, it is simple to handle this problem. We just got to add return true for each asp button.

ANd remove the OKCOntrolID from ModalPopupExtender. It solved my problem. Thanks all who gave it a try reading.