MutuallyExclusiveCheckBox - Required validation RSS

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  callan1

  Member

  149 Points

  476 Posts

  MutuallyExclusiveCheckBox - Required validation

  Feb 10, 2012 10:17 AM|LINK

  Hi There

  I am using a MutuallyExclusiveCheckBox and have come across a validation issue I can't seem to find the solution I need.

  One of the two checkboxes is required, before the button 'btnMsg' fires:

  <asp:CheckBox ID="chkMonthly" OnCheckedChanged="chkMonthly_CheckedChanged" Text="Monthly Returns"
                              AutoPostBack="True" Checked="False" runat="server" />
  
                              <cc1:MutuallyExclusiveCheckBoxExtender
                                  ID="MutuallyExclusiveCheckBoxExtender1"
                                  TargetControlID="chkMonthly"
                                  runat="server"
                                  Key="uploadConts">
                              </cc1:MutuallyExclusiveCheckBoxExtender>
                                <asp:DropDownList ID="monthsDDL" runat="server" AutoPostBack="True" DataSourceID="dsMonths"
                                  DataTextField="PeriodDesc" DataValueField="PeriodIDNo"
                                  ToolTip="Select pay cycle" Width="90px" Visible="False">
                                </asp:DropDownList>
  
                          <br />
                          <asp:CheckBox ID="chkWeekly" OnCheckedChanged="chkWeekly_CheckedChanged" Text="Weekly Returns"
                              AutoPostBack="true" Checked="False"  runat="server" />
  
                              <cc1:MutuallyExclusiveCheckBoxExtender
                                  ID="MutuallyExclusiveCheckBoxExtender2"
                                  TargetControlID="chkWeekly"
                                  runat="server"
                                  Key="uploadConts">
                              </cc1:MutuallyExclusiveCheckBoxExtender>
                                <asp:DropDownList ID="weeklyDDL" runat="server" AutoPostBack="True" DataSourceID="dsweeks"
                                  DataTextField="PeriodDesc" DataValueField="PeriodIDNo"
                                  ToolTip="Select pay cycle" Width="90px" Visible="False">
                                </asp:DropDownList>
                      </blockquote>
              </fieldset>
              
              <br /><br />
              
         <asp:Label ID="lblConfirm" runat="server" Text=" You have chosen to submit returns"></asp:Label>
                      
         <asp:Label ID="lblCycle" runat="server" Font-Bold="True"></asp:Label>
         
         <br />
         <asp:Label ID="lblConfirmUpload" runat="server" Text="Label">
              Would you like to upload
         </asp:Label>
          
         <asp:Button ID="btnMsg" runat="server" Text="Confirm" />

   

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  BU XI - MSFT

  All-Star

  22367 Points

  2704 Posts

  Microsoft

  Re: MutuallyExclusiveCheckBox - Required validation

  Feb 13, 2012 03:06 AM|LINK

  Hello

  Please try javascript to validate if the checkbox is checked, for your reference,

  http://lab.artlung.com/validate-checkbox/

  In your case, you'll use an *or* to see if either of these is checked.

  Please mark the replies as answers if they help or unmark if not.
  If you have any feedback about my replies, please contact msdnmg@microsoft.com.
  Microsoft One Code Framework
  • Marked as answer by BU XI - MSFT on Feb 16, 2012 02:48 AM