radgrid not appearing in tooltip

12 posts, 0 answers
  1. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 03 Jan 2008 Link to this post

    With the latest build I cant get the radgrids to appears inside the tooltips anymore. Basically the tooltip will not appear if there is a grid inside it.
  2. Sophy
    Admin
    Sophy avatar
    636 posts

    Posted 03 Jan 2008 Link to this post

    Hi Michael Josiah,

    I tested the scenario you have described, however, I was no able to reproduce the problem you experience. Please, send me a simple running application which reproduces the problem and a list of simple steps for reproducing it so that I can test, research it and do my best to help you.

    Looking forward to receiving your reply.

    Kind regards,
    Sophy
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
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  4. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 04 Jan 2008 Link to this post

    Its going to be very hard to reproduce this error as it only appears on one of the projects I am working on and not the others. This suggests a problem with my setup for that particular project. The error I get when I try to add another prometheus control to a tooltip is

    "sys.webforms.pagerequestmanager is null or not an object"

    Any ideas as to what causes this? I am guessing that its probably something to do with my web.config but I am not sure.
  5. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 04 Jan 2008 Link to this post

    Ah no need, I figured out what the problem was. Seems to have something to do with <xhtmlConformance mode="Legacy"/>
  6. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 04 Jan 2008 Link to this post

    I am still having a problem. Now I get the following javascript error

    this._owner.GridDataDiv is null or not an object

    Any ideas? Here is the aspx code that looks simple enough but is the cause of the problem.

    <%

    @ Register Assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"

    Namespace="System.Web.UI" TagPrefix="asp" %>

    <%

    @ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>

    <!

    DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

    <

    html xmlns="http://www.w3.org/1999/xhtml">

    <HEAD>

    <title>Relationship</title>

    <style type="text/css">

    .style1

    {

    width: 100%;

    }

    </style>

    </HEAD>

    <body>

    <form id="Form1" method="post" runat="server">

    <asp:ScriptManager ID="ScriptManager1" runat="server">

    </asp:ScriptManager>

    <table height="100%" cellSpacing="0" cellPadding="8" width="100%">

    <tr height="65">

    <td class="header">

    &nbsp;</td>

    </tr>

    <tr>

    <td class="main">

    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

    <AjaxSettings>

    <telerik:AjaxSetting AjaxControlID="Button4">

    <UpdatedControls>

    <telerik:AjaxUpdatedControl ControlID="txtdonor"

    LoadingPanelID="RadAjaxLoadingPanel1" />

    <telerik:AjaxUpdatedControl ControlID="RadToolTip1" />

    </UpdatedControls>

    </telerik:AjaxSetting>

    </AjaxSettings>

    </telerik:RadAjaxManager>

    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" Runat="server"

    height="75px" width="75px">

    <img alt="Loading..."

    src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading7.gif") %>'

    style="border:0px;" />

    </telerik:RadAjaxLoadingPanel>

    <br />

    Please select an existing record :

    <asp:Button ID="Button5" runat="server"

    Text="Button" />

    <br />

    <br />

    <asp:TextBox ID="txtdonor" runat="server" BackColor="#BDD0EE"

    Font-Underline="True" Width="256px" ></asp:TextBox>

    <telerik:RadToolTip ID="RadToolTip1" runat="server" Position="MiddleRight"

    ShowEvent="OnMouseOver" TargetControlID="button5" Title="Search"

    Width="300px" ManualClose="True" Skin="Default"

    Height="200px">

    &nbsp;<table class="style1">

    <tr>

    <td>

    Reference

    </td>

    <td>

    <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

    </td>

    </tr>

    <tr>

    <td>

    Surname

    </td>

    <td>

    <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>

    </td>

    </tr>

    <tr>

    <td>

    Postcode

    </td>

    <td>

    <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>

    </td>

    </tr>

    <tr>

    <td>

    &nbsp;</td>

    <td>

    <asp:Button ID="Button4" runat="server" CssClass="btn" Text="Quick Search" />

    </td>

    </tr>

    </table>

    <br />

    <telerik:RadGrid ID="RadGrid1" runat="server" GridLines="None" Skin="Outlook">

    <ExportSettings>

    <Pdf FontType="Subset" PaperSize="Letter" />

    <Excel Format="Html" />

    </ExportSettings>

    <MasterTableView CommandItemDisplay="None"

    CurrentResetPageIndexAction="SetPageIndexToFirst" Dir="LTR" Frame="Border"

    TableLayout="Auto">

    <RowIndicatorColumn CurrentFilterFunction="NoFilter"

    FilterListOptions="VaryByDataType" Visible="False">

    <HeaderStyle Width="20px" />

    </RowIndicatorColumn>

    <ExpandCollapseColumn CurrentFilterFunction="NoFilter"

    FilterListOptions="VaryByDataType" Resizable="False" Visible="False">

    <HeaderStyle Width="20px" />

    </ExpandCollapseColumn>

    <EditFormSettings>

    <EditColumn CurrentFilterFunction="NoFilter" FilterListOptions="VaryByDataType">

    </EditColumn>

    </EditFormSettings>

    </MasterTableView>

    <ClientSettings>

    <Scrolling AllowScroll="True" UseStaticHeaders="True" />

    </ClientSettings>

    </telerik:RadGrid>

    </telerik:RadToolTip>

    <br />

    <br />

    </td>

    </tr>

    <tr height="35">

    <td style="BORDER-TOP: #ffffff 1px solid" align="right">

    &nbsp;&nbsp;&nbsp;</td>

    </tr>

    </table>

    </form>

    </body>

    </

    HTML>




  7. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 04 Jan 2008 Link to this post

    I think I know what the bug is (YES IT IS A BUG). Add a grid to a toolip control then enable the scrolling feature of the grid. Doing this causes the problem. Telerik can you please confirm this.

    Thanks
  8. Vlad
    Admin
    Vlad avatar
    11100 posts

    Posted 04 Jan 2008 Link to this post

    Hi Michael,

    Unfortunately you are right. We have fixed the problem and the fix will be available after a week.

    We have updated your telerik points.

    Kind regards,
    Vlad
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  9. John Snyder
    John Snyder avatar
    43 posts
    Member since:
    Mar 2006

    Posted 04 Jan 2008 Link to this post

    I am also having an odd issue with the controls where I am getting the following error:

    "sys.webforms.pagerequestmanager is null or not an object"

    Just for a little background, I am trying to place an AjaxPanel on the site but am getting an error.  I did not have this problem in some of my other applications I have made.

    I removed this line from the web.config and the error went away, but I don't know if this is what I should have done.

    <xhtmlConformance mode="Legacy"/>

    Can I expect to see this new fix that you are going to release in a week fix this issue?

  10. Tervel
    Admin
    Tervel avatar
    1337 posts

    Posted 07 Jan 2008 Link to this post

    Hello Dustin,

    Please refer to the following blog post by Scott Gu: Gotcha: Don't use <xhtmlConformance mode="Legacy"/> with ASP.NET AJAX


    Best egards,
    Tervel
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  11. Michael Josiah
    Michael Josiah avatar
    92 posts
    Member since:
    Nov 2007

    Posted 08 Jan 2008 Link to this post

    I have encountered some more problems. This time try to add about 5 tooltip controls, then add a grid to one of them. Enable the clientside row select and the same problem occurs. If I disable the clientside row select then everything works fine.
  12. EmpowerIT
    EmpowerIT avatar
    117 posts
    Member since:
    Jun 2007

    Posted 14 Jan 2008 Link to this post

    I'm also having problems with embedding a RadGrid in a RadToolTip.

    I've got the RadGrid as part of a seperate usercontrol which I then load inside the RadToolTip.
    The problem is that the style/skin of the control seems not to load correctly.

    Any help would be appreciated
  13. Tsvetie
    Admin
    Tsvetie avatar
    1517 posts

    Posted 16 Jan 2008 Link to this post

    Hi EmpowerIT,
    The problem with the skin of the RadGrid is actually caused by MS AJAX, on top of which all Prometheus cotnrols are built. The MS AJAX engine is not so advanced as to register <link> CSS tags coming from an AJAX request. Thus, the calender skin is simply not registered and lost.

    To overcome the problem you should manually add a reference to the grid skin to the <head> of the page, e.g.:

    <link rel="stylesheet" type="text/css" href="Skins/Default/Grid.Default.css"></link>

    Best wishes,
    Tsvetie
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
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