I am upgrading an old project to the latest UI for ASP.NET AJAX that is currently using bootstrap V3.

If I upgrade to the current version of Telerik what version of bootstrap should I use?

-George

How Can I Set Date Filter Like this in RAD GRID AJAX ( ASP.NET C#)

Please Ref . Below Image

Regards

Sarthkee

We just upgraded to .Net Framework 4.5. We are using UI for ASP.NET AJAX Q3 2012 SP2. I have a GridAttachmentColumn that works fine in our development environment. When deployed to QA we get the below error when clicking on the + sign to add a new record to the grid and the Grid Attachment control does not appear.
Error: Object doesn't support property or method 'registerControlProperties'
Anonymous function [Line: 395, Col: 1], Telerik.Web.UI.WebResource.axd
Global code [Line: 5, Col: 2], Telerik.Web.UI.WebResource.axd

Thanks in advance for any help on this issues.

I'd like to have a RadButton whose icon differs between two images depending on the value of the field. I'm not sure if this is the best approach, but I am defaulting to one specific icon and attempting to change it in the _ItemDataBound method. However, I can't seem to figure out how to access the icon from the RadButton:

                        <ItemTemplate>
                            <telerik:RadButton RenderMode="Lightweight" ID="Image2"
                                CommandName="OnCommentToggleHandled" runat="server">
                                <Icon PrimaryIconUrl='<%# DataBinder.Eval(Container.DataItem, "Dismissed").Equals(true) ? "/App/images/green-check.png" : "/App/images/comment.gif" %>' runat="server"></Icon>
                            </telerik:RadButton>
                        </ItemTemplate>

        protected void StatusGrid_ItemDataBound(object sender, GridItemEventArgs e)
        {
            if (e.Item is GridDataItem)
            {
                GridDataItem dataBoundItem = e.Item as GridDataItem;
                RadButton foo = dataBoundItem["Dismissed"].Controls[1] as RadButton;

                if ((dataBoundItem["Important"].Controls[1] as Image).ImageUrl.Contains("green-check.png"))
                {
                    dataBoundItem.BackColor = System.Drawing.Color.LemonChiffon;
                }
                else if ((dataBoundItem["Dismissed"].Controls[1] as RadButton).PrimaryIconUrl.Contains("blank.gif"))
                {
                    e.Item.CssClass = "rgRow unhandledMessage ";
                }

                dataBoundItem["Text"].Text = WebUtility.HtmlDecode(dataBoundItem["Text"].Text);
            }
        }

Here's my code:

 function ShowForceNote2() {
                var url = 'CustNoteD.aspx';
                var oWindow = window.radopen(url, "rwFN");
                oWindow.SetTitle('Note');
                oWindow.SetActive(true);
                oWindow.set_modal(true);
                oWindow.set_enabled(true);
                oWindow.set_behaviors(Telerik.Web.UI.WindowBehaviors.Close);
                oWindow.Maximize();
            }

Here's my html:

<telerik:RadWindowManager ID="rwm" runat="server" ReloadOnShow="True" ShowContentDuringLoad="False">
    <Windows>
        <telerik:RadWindow ID="rwFN" runat="server" Title="Note" ReloadOnShow="True"
              ShowContentDuringLoad="False" DestroyOnClose="True" Style="z-index: 999999;"
              Behaviors="Close" VisibleStatusbar="False" />
    </Windows>
</telerik:RadWindowManager>

Hi there,

we are trying to implement the drill down for the bar chart and pie chart. 

I need help to achieve this we are generating the chart in a completely dynamic way we don't have any code related to rad control on the Aspx page. 

please help me if anyone has samples.

I am working on xHTML documents in rad editor. I set as follows:
ArcRadEditor.ContentFilters = EditorFilters.ConvertToXhtml;

when I open the xHTML document in editor and save it, some characters in there change and editor generates an invalid xHTML.
editor converts these:
“ -> “
” -> ”
’ -> '

all 3 converted characters are invalid xHTML

attached are two very small files: Original.htm and Edited.htm, so you can see how the save process tranforms the file.
please note that my original file is VALID xHTML, but after I save it in editor it becomes invalid xHTML.

how do I save xHTML in editor without corrupting it?
thank you

We have an ASP.Net RadFileExplorer integrated into our system and have noticed that once the number of files increases to 150 or more - suddenly we start getting "callback failed" when the user enters info in the "Filter By" (build-in control shown above the file list view in explorer) .  Initially thought this was data related, but after experimentation appears to be a length limit of some type in the transfer, thus once the return size is larger than that limit - we get the error independent of the data - otherwise all works as expected.   Strangely when I set a break on the error callback,  I do see all the data has been transferred from the server as expected.  

Is there a size limit on the return of the webresource call, or other limit ???  any tips on debugging this issue is appreciated. 

Once we add a selection column to the radtreelist,  it left aligns the next column.   However we need the 2nd column to align with the checkbox, is OK for all other columns to align.   Thus for  your demo page, the behavior we need is the Bound Column to have "Appetizers" immediately after the check so it appears as a label for the checkbox.  How would I achieve this?

I am having trouble understanding and finding a good example of sorting a RadGrid with DataTable datasource with custom paging.

It seems to only sort the 1st page.  I have looked but have not found a good example or explaination on how to do this so it sorts the whole grid not just the page you are on.