c# - Client-Side validation with Telerik ASP.NET Ajax doesn't work -


i'm working telerik radcontrols asp.net ajax, , want create client side validation page. created usercontrol , followed this tutorial found on telerik site. unfortunatly doesn't work , have no idea i've done wrong. take @ code me , point me in right direction?

    <%@ control language="c#" autoeventwireup="false" codebehind="manageaccountcontrol.ascx.cs" inherits="docl.webdoc.controls.account.manageaccountcontrol" %>  <style type="text/css">     .btn {         margin-top: 15px;     } </style> <div id="createuser" style="margin: 10px 10px 10px 10px">      <telerik:radscriptmanager id="radscriptmanager1" runat="server"></telerik:radscriptmanager>     <telerik:radskinmanager id="qsfskinmanager" runat="server" showchooser="true" />     <telerik:radformdecorator id="qsffromdecorator" runat="server" decoratedcontrols="all" enableroundedcorners="false" />     <telerik:radajaxpanel id="rappanel" runat="server" loadingpanelid="loadingpanel1">         <div onclick="validate()">             <table class="adminprops">                 <tr>                     <td>email</td>                     <td>                         <telerik:radtextbox id="ctrlemail" runat="server">                         </telerik:radtextbox></td>                     <td>                         <asp:panel id="pnlemail" runat="server" width="25px">                             <asp:regularexpressionvalidator display="dynamic" id="regexemail"                                 validationexpression="^[a-za-z][\w\.-]*[a-za-z0-9]@[a-za-z0-9][\w\.-]*[a-za-z0-9]\.[a-za-z][a-za-z\.]*[a-za-z]$"                                 runat="server" controltovalidate="ctrlemail" errormessage="a valid email required!" enableclientscript="true">*</asp:regularexpressionvalidator>                             <asp:requiredfieldvalidator id="rfvemail" runat="server" validationgroup="group1" controltovalidate="ctrlemail" errormessage="email required" display="dynamic">*</asp:requiredfieldvalidator>                         </asp:panel>                     </td>                 </tr>                 <tr>                     <td>voornaam</td>                     <td>                         <telerik:radtextbox id="ctrlfirstname" runat="server"></telerik:radtextbox></td>                     <td>                         <asp:panel id="pnlfirstname" runat="server" width="25px">                             <asp:requiredfieldvalidator id="rfvfirstname" runat="server" validationgroup="group1" controltovalidate="ctrlfirstname" errormessage="firstname required" display="dynamic" enableclientscript="true">*</asp:requiredfieldvalidator>                         </asp:panel>                     </td>                 </tr>                 <tr>                     <td>achternaam</td>                     <td>                         <telerik:radtextbox id="ctrllastname" runat="server"></telerik:radtextbox></td>                     <td>                         <asp:panel id="pnlastname" runat="server" width="25px">                             <asp:requiredfieldvalidator id="requiredfieldvalidator1" validationgroup="group1" runat="server" controltovalidate="ctrllastname" errormessage="lastname required" display="dynamic" enableclientscript="true">*</asp:requiredfieldvalidator>                         </asp:panel>                     </td>                 </tr>                 <tr>                     <td colspan="2">                         <telerik:radbutton id="ctrlcreate" runat="server" text="voeg toe"></telerik:radbutton>                     </td>                 </tr>                 <tr>                     <td colspan="3">                         <asp:label id="lblred" style="color: red" runat="server" width="159px"></asp:label>                         <asp:label id="lblgreen" style="color: green" runat="server" width="159px"></asp:label></td>                 </tr>                 <tr>                     <td></td>                     <td colspan="2">                         <asp:panel id="panel3" runat="server">                             <asp:validationsummary id="validationsummary" runat="server" width="174px" bordercolor="red"                                 borderwidth="1px" headertext="list of errors" enableclientscript="true" displaymode="bulletlist" validationgroup="group1"></asp:validationsummary>                         </asp:panel>                     </td>                 </tr>             </table>     </telerik:radajaxpanel> </div> <telerik:radajaxloadingpanel id="loadingpanel1" runat="server" mindisplaytime="300"> </telerik:radajaxloadingpanel>  </div> <script type="text/javascript">     function validate() {           page_clientvalidate('group1');     } </script>

code behind:

public partial class manageaccountcontrol : system.web.ui.usercontrol {     rootrepos _repos;      protected override void oninit(eventargs e)     {         initializecomponent();         base.oninit(e);     }     protected void page_load(object sender, eventargs e)     {         _repos = new rootrepos();         initctrls();         foreach (basevalidator validator in page.validators)         {             validator.enableclientscript = true;         }      }      private void initializecomponent()     {         this.ctrlcreate.click += new system.eventhandler(ctrlcreate_click);         this.load += new system.eventhandler(page_load);     }       private void initctrls()     {         lblred.text = string.empty;         lblgreen.text = string.empty;     }      protected void ctrlcreate_click(object sender, eventargs e)     {         if (page.isvalid)         {             lblred.text = "name registered: ";             lblgreen.text = ctrllastname.text + " " + ctrlfirstname.text;         }         else         {             lblred.text = "account not registered! validation error.";         }     }      private bool checkifuserexists()     {          if (_repos.accountrepos.getsingle(ctrlemail.text) != null)             return true;         else             return false;      }      private data.account createaccount(guid partyid)     {         data.account account = new data.account();         account.partyid = partyid;         account.name = ctrlemail.text;          return account;     }      private data.party createparty()     {         data.party party = new data.party();         party.partyid = guid.newguid();         party.lastname = ctrllastname.text;         party.name = ctrlfirstname.text + " " + ctrllastname.text;         party.firstname = ctrlfirstname.text;          return party;     }   }

thank you!


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