Questions on UI for ASP.NET AJAX Forum

2 answers

118 views

I have multiple grids, and the user can drag and drop rows from one to another. I am making use of OnRowDropping to call webservices, trigger rebinds, etc. All is working perfectly.... except when the user drops a row from one grid on to an empty grid containing only the NoRecordsTemplate. The event is raised, but the "args" object contains null for all the "target" values.... i.e.

_targetItemTableView, etc. The destinationHtmlElement is populated, so I use this to navigate backwards to find the Grid, but the lack of "target" info in this situation seems to be a bug to me.

Dave

Grid

answered on 19 Dec 2011

1 answer

151 views

An order of external style sheet files

Hello,

About generated combined style sheet file.
I expected that my custom styles will be load after a telerik built in styles. but there is it first.
How do I load it after build in styles?

telerik:RadStyleSheetManager runat="server" ID="RadStyleMn" >

<CdnSettings TelerikCdn="Disabled" />

<StyleSheets>

<telerik:StyleSheetReference Path="~/Skins/CustomRadTreeVew.Web20.css" />

</StyleSheets>

</telerik:RadStyleSheetManager>

ScriptManager and StyleSheetManager

answered on 19 Dec 2011

9 answers

109 views

AllowDrop and AllowDrag not part of RadTreeNodeData

Is there a way to set AllowDrop and AllowDrag for load on demand nodes? I dont see those two properties in RadTreeNodeData.

TreeView

answered on 19 Dec 2011

5 answers

119 views

Style TreeListFooterItem with Parent node Properties

I need the ability to style each footer item with specific criteria from the parent node. The attached screen shot is partially what I need, but instead of having the root node be formatted on every total line, I need each aggregate to be formatted with that parent's name. Is this possible?

TreeList

answered on 19 Dec 2011

3 answers

200 views

Find Control Edit Template

I have a TreeList with an Edit Form Template. How do I go about finding those controls when the edit form is opened? With the RadGrid I could find these controls by using the ItemDataBound event and checking if the item is in edit mode. Is there a similar way to do this with the TreeList control?

Thanks.

TreeList

answered on 19 Dec 2011

1 answer

149 views

Problem with ScriptManager

Hi
I have a problem with scriptmanager .I have a RadButton and a ScriptManager in asp page when i run my program i receive this error:

Control 'RadScriptManager1' of type 'RadScriptManager' must be placed inside a form tag with runat=server.

i use asp.net ajax version 2011 and my html code is here

<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ Page language="C#" %>
<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>سیستم جامع</title>
<link title="Khamenei.ir Search" href="http://farsi.khamenei.ir/opensearch.xml" type="application/opensearchdescription+xml" rel="search" />

<link href="http://farsi.khamenei.ir/favicon.ico" rel="shortcut icon" />
<meta content="Persian, FA" name="Language" id="Language" />
<link rel="stylesheet" type="text/css" href="styles.css" />
<link rel="stylesheet" type="text/css" href="menu.css" />
<link rel="stylesheet" type="text/css" href="search.css" />
<link rel="stylesheet" type="text/css" href="../StyleStandars/SS.css" />
</head>
<body class="HomeBody">


   <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
</telerik:RadScriptManager>



<div style="width: 100%;background: url(themes/fa_def/images/ver2/ramadan_side_bg.gif) repeat-x center -26px" align="center">
<div style="width:977px;background: url(themes/fa_def/images/ver2/bg_side_body.gif) repeat-y;">
<div class="menu" align="right"><ul id="ldd_menu" class="ldd_menu">
<li>

   <asp:Label runat="server">
   </asp:Label>
<span class="ss"> سیستم خدمات شهری</span>
<div class="ldd_submenu">
   <div style="width:90%;margin:0 auto;height:40px;background-image:url(back.jpg);display:none"><div style="margin-top:10px;color:White;padding:5px"></div></div>
<div class="loginContainer">
   <p class="logneHeader" style="text-align:center;" >ورود به سامانه خدمات شهری </p>
   <table>

   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;" >
   <td>نام کاربری</td>
   <td>

   <telerik:RadTextBox ID="txtUserName" CssClass="btn" runat="server">
   </telerik:RadTextBox>
   </td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   کلمه عبور
   </td>

   <td>
   <telerik:RadTextBox ID="RadTextBox2" runat="server">
   </telerik:RadTextBox></td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   سال کاری
   </td>

   <td>
   <telerik:RadComboBox ID="cmbWorkingYear" Width="130px" runat="server">
   </telerik:RadComboBox>
   </td>
   </tr>
   <tr style="height:40px; vertical-align:bottom">
   <td dir="rtl">
   <telerik:RadButton ID="btnLogin" CssClass="btn" runat="server" Height="24px" Text="ورود به سیستم">
   <Icon PrimaryIconWidth="24px" PrimaryIconHeight="24px" PrimaryIconTop="3px" PrimaryIconLeft="3px"
   PrimaryIconUrl="../StyleStandars/Images/users_into.png" />

   </telerik:RadButton>
   </td>
   <td></td>
   </tr>

   </table>
   </div>
</div>
</li>
<li>
<span class="ss">سیستم سازمان پارکها وفضای سبز</span>
<div class="ldd_submenu">
   <div style="width:90%;margin:0 auto;height:40px;background-image:url(back.jpg);display:none"><div style="margin-top:10px;color:White;padding:5px">سیستم جامع خیلی خوب ! نظر تو چیه؟</div></div>
<div class="loginContainer">
   <p class="logneHeader">ورود به سیستم : </p>
   <table>

   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;" >
   <td>نام کاربری</td>
   <td>
   <telerik:RadTextBox ID="RadTextBox1" CssClass="btn" runat="server">
   </telerik:RadTextBox></td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   کلمه عبور
   </td>

   <td>
   <telerik:RadTextBox ID="RadTextBox3" runat="server">
   </telerik:RadTextBox></td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   سال کاری
   </td>

   <td>
   <telerik:RadComboBox ID="RadComboBox1" runat="server">
   </telerik:RadComboBox>
   </td>
   </tr>
   <tr style="height:40px; vertical-align:bottom">
   <td>
   <telerik:RadButton ID="RadButton2" runat="server" Text="ورود به سیستم">
   </telerik:RadButton>
   </td>
   <td></td>
   </tr>

   </table>
   </div>
</div>
</li>
<li>
<span class="ss">سیستم ارزشیابی پیمانکاران</span>

<div class="ldd_submenu">
   <div style="width:90%;margin:0 auto;height:40px;background-image:url(back.jpg);display:none"><div style="margin-top:10px;color:White;padding:5px">سیستم جامع خیلی خوب ! نظر تو چیه؟</div></div>
<div class="loginContainer">
   <p class="logneHeader">ورود به سامانه خدمات شهری : </p>
   <table>

   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;" >
   <td>نام کاربری</td>
   <td>
   <telerik:RadTextBox ID="RadTextBox4" CssClass="btn" runat="server">
   </telerik:RadTextBox></td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   کلمه عبور
   </td>

   <td>
   <telerik:RadTextBox ID="RadTextBox5" runat="server">
   </telerik:RadTextBox></td>
   </tr>
   <tr style="height:30px; vertical-align:middle; font:tahoma; font-size:9pt; font-weight:bold; font-style:normal; color:White;">
   <td>
   سال کاری
   </td>

   <td>
   <telerik:RadComboBox ID="RadComboBox2" runat="server">
   </telerik:RadComboBox>
   </td>
   </tr>
   <tr style="height:40px; vertical-align:bottom">
   <td>
   <telerik:RadButton ID="RadButton3" runat="server" Text="ورود به سیستم">
   </telerik:RadButton>
   </td>
   <td></td>
   </tr>

   </table>
   </div>
</div>
</li>


</ul></div>
<div class="headerBgColor" align="right">
   <form id="ui_element" runat="server">
   <p>

</p>

   </form>

</div>
</div>
</div>
<div style="width: 100%;background: url(themes/fa_def/images/ver2/ramadan_side_bg.gif) repeat-x center -115px" align="center">
<div style="width:977px;background: url(themes/fa_def/images/ver2/bg_side_body.gif) repeat-y;line-height:13px">

<div style="height:260px;width:957px;" class="bgColor" ></div>

</div>

</div>
<div style="width: 100%;background: url(themes/fa_def/images/ver2/ramadan_side_bg.gif) repeat-x center -373px" align="center">
<div style="width:977px;background: url(themes/fa_def/images/ver2/bg_side_body.gif) repeat-y;position:relative">

<div class="bgColor" style="width:957px;overflow: hidden;padding-top:4px" align="right">

</div>

</div>
</div>
<div style="width: 100%;" align="center">
<div style="width:977px;background: url(themes/fa_def/images/ver2/bg_side_body.gif) repeat-y;position:relative">
<div style="width:957px;padding-top:10px;overflow: hidden;" class="bgColor" align="right">
</div>

</div>
</div>
<div style="width: 100%;" align="center">
<div style="width:977px;background: url(themes/fa_def/images/ver2/bg_side_body.gif) repeat-y;line-height:13px">
<div class="bgColor" style="width:957px;height:159px;overflow: hidden" align="right">
</div>

</div>
</div>
<div style="width: 100%;margin-top:0px;height:10px;font-size:0px;" align="center">
<div style="width:977px;height:10px;background: url(themes/fa_def/images/ver2/trans_ui.gif) no-repeat 0px -70px;"></div>
</div>
<div style="width: 100%;margin-top:0px" align="center">
<div style="width:957px;overflow: hidden;text-align:center" align="right">
<div class="footer">

</div>
</div>
</div>
<div style="width:960px; margin:27px auto 4px auto; height:26px;">
<div class="footerLogo18x">

</div>
</div>
<div style="width: 100%;margin-top:0px" align="center">
<div style="width:957px;overflow: hidden;" align="right">
<div class="footerCopyright">

تمامی حقوق این برنامه متعلق به شرکت اریکا می باشد
</div>
</div>
</div>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
   <script type="text/javascript">
   $(function () {
   /**
   * the menu
   */
   var $menu = $('#ldd_menu');

   /**
   * for each list element,
   * we show the submenu when hovering and
   * expand the span element (title) to 510px
   */
   $menu.children('li').each(function () {
   var $this = $(this);
   var $span = $this.children('span');
   $span.data('width', $span.width());

   $this.bind('mouseenter', function () {
   $menu.find('.ldd_submenu').stop(true, true).hide();
   $span.stop().animate({ 'width': '410px' }, 300, function () {
   $this.find('.ldd_submenu').slideDown(300);
   });
   }).bind('mouseleave', function () {
   $this.find('.ldd_submenu').stop(true, true).hide();
   $span.stop().animate({ 'width': $span.data('width') + 'px' }, 300);
   });
   });
   });
   </script>
   <script type="text/javascript">
   $(function () {
   /**
   * the element
   */
   var $ui = $('#ui_element');

   /**
   * on focus and on click display the dropdown,
   * and change the arrow image
   */
   $ui.find('.sb_input').bind('focus click', function () {
   $ui.find('.sb_down')
.addClass('sb_up')
.removeClass('sb_down')
.andSelf()
.find('.sb_dropdown')
.show();
   });

   /**
   * on mouse leave hide the dropdown,
   * and change the arrow image
   */
   $ui.bind('mouseleave', function () {
   $ui.find('.sb_up')
.addClass('sb_down')
.removeClass('sb_up')
.andSelf()
.find('.sb_dropdown')
.hide();
   });

   /**
   * selecting all checkboxes
   */

   $ui.find('.sb_dropdown').find('label[for="all"]').prev().bind('click', function () {
   $(this).parent().siblings().find(':checkbox').attr('checked', this.checked).attr('disabled', this.checked);
   });
   });
   </script>
</body></html>
please help to me.
thanks

Button

answered on 19 Dec 2011

3 answers

135 views

Change node text in runtime

Hi all,

I have a RadTreeView in my app and I need to change a specific node text. I am trying the following: (RadTreeView name: CriteriaTree)

((RadTreeNode)CriteriaTree.FindNodeByValue("20")).Text = "Node Text";

But it's not working.

Any thoughts?

Thanks,
Bruno

TreeView

answered on 19 Dec 2011

5 answers

123 views

single click

Please can you tell me if it is possible to expand a treenode node with single click using populate on demand server side.

Thank you very much

Richard

TreeView

answered on 19 Dec 2011

1 answer

117 views

Radgrid- Render data page by page

Dear Support,
I have a radgrid,which displays 90,000 records , every page has 50 rows.
Since all this records are loading to grid,while I open the page, loading takes a lot of time.
Could you please guide me, how can I fill data page by page.
Which means At first, grid fills only first page, while clicking on Page 2, page 2 data will load. So that loading time can be reduced.
Any help will be highly appreciated.
Thanks,
Sijo JOSEPH

Grid

answered on 19 Dec 2011

1 answer

76 views

use exsist skin is not available

HI,
I am using Telerik controls for Asp.Net Version Q3 2011 released1.I tried the Rad Skin Manager amd was trying to change the default skin. Unfortunately there was only the default skin. All the other skins are missing. This is happening to me for all the controls. Can any one help me in displaying all the available skins for the telerik controls under the Skin Property?

SkinManager

answered on 19 Dec 2011