Completed
Last Updated: 01 May 2023 12:45 by ADMIN
Release R2 2023

When using the AddAjaxSettings method of the RadAjaxManager, the Height is not taken into account. 

In the following example, the "Unit.Percentage(100)" part marked with yellow:

RadAjaxManager1.AjaxSettings.AddAjaxSetting(RadGrid1, RadGrid2, RadAjaxLoadingPanel1, UpdatePanelRenderMode.Block, Unit.Percentage(100));

 

This worked with older versions of Telerik, e.g. 2020.x.y

Completed
Last Updated: 12 Apr 2021 15:28 by ADMIN
Release R3 2020 SP1
When using RadAjaxManager or RadAjaxPanel in SharePoint 2019 for the purpose to enable ajax for Controls, a partial PostBack will cause the page become Blank. A test was conducted using the generic ASP UpdatePanel which worked as expected.
Completed
Last Updated: 24 Jul 2019 08:41 by ADMIN

When AutoResizeHeight is set to true in Chrome, on Editing in the content area, the view jerks, for example, when I select some text and click bold the view moves up. This happens on and off. The requirement for an editor is not to change position of the text which is being edited, it distracts the user.

<telerik:RadEditor RenderMode="Lightweight" runat="server"
               
  AutoResizeHeight="true">
    <ContextMenus>
        <telerik:EditorContextMenu TagName="P">
            <telerik:EditorContextMenuTool Name="Formatting" IconCssClass="reBold">
                <Tools>
                    <telerik:EditorTool Name="Bold" />
                    <telerik:EditorTool Name="Italic" />
                    <telerik:EditorTool Name="Underline" />
                </Tools>
            </telerik:EditorContextMenuTool>
            <telerik:EditorTool Name="Superscript" />
            <telerik:EditorTool Name="Subscript" />
            <telerik:EditorTool Name="Undo" />
            <telerik:EditorTool Name="Redo" />
            <telerik:EditorTool Name="FindAndReplace" />
        </telerik:EditorContextMenu>
        <telerik:EditorContextMenu TagName="H1">
            <telerik:EditorContextMenuTool Name="Formatting" IconCssClass="reBold">
                <Tools>
                    <telerik:EditorTool Name="Bold" />
                    <telerik:EditorTool Name="Italic" />
                    <telerik:EditorTool Name="Underline" />
                </Tools>
            </telerik:EditorContextMenuTool>
            <telerik:EditorTool Name="Superscript" />
            <telerik:EditorTool Name="Subscript" />
            <telerik:EditorTool Name="Undo" />
            <telerik:EditorTool Name="Redo" />
            <telerik:EditorTool Name="FindAndReplace" />
        </telerik:EditorContextMenu>
        <telerik:EditorContextMenu TagName="A" Enabled="false">
        </telerik:EditorContextMenu>
        <telerik:EditorContextMenu TagName="IMG">
            <telerik:EditorTool Name="SetImageProperties" />
            <telerik:EditorTool Name="ImageMapDialog" />
        </telerik:EditorContextMenu>
    </ContextMenus>
    <Content>
                                    <p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p><p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
   
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
   
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
   
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
<p>This is a plain text</p>
    </Content>
</telerik:RadEditor>

Completed
Last Updated: 09 Jul 2018 12:45 by ADMIN
Using a hidden button and calling its .click() method is sometimes used to invoke a postback under some application logic conditions. If you use the jQuery method and a RadAjaxPanel, this will no longer work with jQuery3 because its strict mode causes the MS AJAX scripts to throw an error.

Below is a sample repro of the scenario and it shows two of the workarounds. The third workaround is to downgrade jQuery to an older version (for example, 1.11.1 which is the previous version the suite used): https://docs.telerik.com/devtools/aspnet-ajax/controls/scriptmanager/disabling-the-embedded-jquery


        <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
            <Scripts>
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
            </Scripts>
        </telerik:RadScriptManager>
        <telerik:RadCodeBlock runat="server" ID="rcb1">
            <script>
                function clickHiddenButton1() {
                    $telerik.$("#<%=Button1.ClientID%>").click();
                    //workaround 1
                    //__doPostBack("<%=Button1.UniqueID%>", "");
                    //workaround 2
                    //$find("<%=rap1.ClientID%>").ajaxRequest();
                }
            </script>
        </telerik:RadCodeBlock>
        <asp:Button Text="click hidden button" ID="testButton1" OnClientClick="clickHiddenButton1(); return false;" runat="server" />
        <telerik:RadAjaxPanel runat="server" ID="rap1" OnAjaxRequest="rap1_AjaxRequest">
            <asp:Label Text="" ID="Label1" runat="server" />
            <asp:Button Style="display: none;" Text="hidden button" ID="Button1" OnClick="Button1_Click" runat="server" />
        </telerik:RadAjaxPanel>
Completed
Last Updated: 28 Mar 2019 10:06 by ADMIN
moving application to godaddy web server hosting results in tab control not handling changing tabs.  app is using ajax handler and multpage.  its works on locall iis server.  Also tried calendar control which also did not change date when clicked.  
Completed
Last Updated: 21 Jun 2022 22:44 by ADMIN
Created by: Tim
Comments: 1
Category: Ajax
Type: Bug Report
0
When columns (in any control which supports them - Grid, TreeList, etc.) are sorted, the Sorting Icon wraps below the HeaderText.  If the CSS/Styling is updated to have the "<a>" tag in the ColumnHeader display as "inline-block", this resolves the issue slightly.  However, now the end-user has to be sure to click on the HeaderText itself in order to sort the column.  This is especially annoying when the Columns also support reordering.

I would suggest that Telerik add a "<table>" tag inside the column header and have the HeaderText in one cell and the SortIcon in the following cell.  The right-most cell with the SortIcon can be set to a specific width so that the HeaderText just expands as necessary and wraps as necessary without ever affecting the SortIcon.  Also, the cells should have Css Classes defined so that developers can override any styling behavior as necessary (class="col-text" and class="col-sortIcon" for example).

This should be optional (a property which turns this on/off at the overall Control level) if developers want one way or the other (ColumnRenderMode=Inline/Table?).  Or even maybe at each Column (might be overkill)?
Completed
Last Updated: 30 Sep 2013 13:40 by Darren
Completed
Last Updated: 10 Aug 2021 16:43 by ADMIN
Had a go to meeting to discuss Telerik tools integration with Desislava Nikolo and another consultant. They acknowledged this issue and resolved to contact me after the meeting to provide a fix. 
Basically, from the Telerik Tab in the IDE 2010, I am unable to load any of the RAD tools for development.
Completed
Last Updated: 13 Jul 2015 09:43 by ADMIN
ADMIN
Created by: Angel Petrov
Comments: 0
Category: Ajax
Type: Feature Request
1

			
Completed
Last Updated: 16 Jul 2015 08:34 by ADMIN
When a RadContol is placed into a RadAjaxPanel, its method DescribeComponent is fired twice on postback.