Telerik Forums
UI for ASP.NET AJAX Forum
1 answer
123 views

I'm currently attempting to use the RadEditor in a mixed project that contains routing for MVC, WebAPI, and Friendly URLs.  I'm getting errors when I attempt to open the ImageManager dialog box from within the Editor.  I suspect this has something to do with the routing rules, but all my attempts to exclude the dialogs has failed so far.  

The dialogs are registered in web.config (both, system.webserver and system.web).

Does anyone have the specifics on what to add to the routing config?  Or if you've encountered this, and it isn't the routing, please shed some light!

Thank you in advance,

Alex

Ianko
Telerik team
 answered on 29 Aug 2016
1 answer
219 views

I would like to split a page into two columns with RadPageLayout. Left side will display all the navigation menus (links) and the right side should display the content when one of the links is clicked. I don't want to do any postback rather do some ajax may be Radajaxmanager. What specific controls should i use. Is it possible to reference the contents being displayed to some page (eg: contacts.aspx)

 

Ivan Danchev
Telerik team
 answered on 29 Aug 2016
1 answer
106 views

Guys, 

I am facing a performance issue when closing a radwindow Lightweight rendering in only IE browser (IE v11).

I tried hiding the radwindow by using onClientBeforeClose client event to improve user experience BUT I got no lucky. The problem is still the same.

Is there any way which can solve it or improve UX when closing the radwindow?

function OnClientBeforeCloseHandler(sender, args) {
    if (sender && sender.get_popupElement() && sender.get_popupElement().style && $telerik.isIE) {
        sender.get_popupElement().style.display = "none";
    }
}

Marin Bratanov
Telerik team
 answered on 29 Aug 2016
3 answers
201 views

RadAutoCompleteBox comes back with the wrong filtered result set when typing into the textbox. It seems to be doing the filtering on the first letter I'm typing, but then ignoring the second letter I've typed. For example, if I start to type the word "test" it will start filtering the auto complete box for "t" or "te", but ignore the rest of the word. It seems to be doing the filtering if i very briefly pause (split second) and that's why it's not picking up the whole word. If I hit backspace, then it does a callback and the filtered result set is accurate. Is there a built in way to delay the filtering so it only does the callback after I've stopped typing for one second? Thanks in advance for the help.

 

Here's the code:

<telerik:radautocompletebox id="txtSearch" runat="server" oncliententryadding="OnClientEntryAddingHandler" emptymessage="FIND AN ACCOUNT or TPID"
                                    autopostback="true" onentryadded="autocomplete_EntryAdded" filter="Contains" datavaluefield="TPID" datatextfield="AccountName" 
                                    cssclass="searchtext" width="275px" DropDownAutoWidth="Enabled" maxresultcount="10">
                            </telerik:radautocompletebox>

Ivan Danchev
Telerik team
 answered on 29 Aug 2016
3 answers
109 views

Hi,

I have a RadTabStrip together with a RadMultiPage that loads different aspx pages in each one. Everything works fine in Chrome, but when using IE a certain tab only renders the first time it's clicked. If I select another one and then back again it's blank. 

If i enter the browser debugger the pageview/iframe inline style is Height=100% and Width=100%. If I in the debugger disable and renable those settings the page shows up again.

What could be causing this behaviour? I'm using version 2014.1.513.45 but I tried the latest version and the some problem shows there as well.

 

 

Here are the aspx code for the tabstrip/multipage:

<table>
            <tr class="topMenu">
                <td class="productArea">
                    <div>
                        <h5>INSERA</h5>
                    </div>
                    <div>
                        <h2>INSIGHT <%=Insight.Components.Security.AssemblyAttributes.GetCurrentAssemblyVersion2Numbers() %></h2>
                    </div>
                </td>
                <td style="padding:0;margin:0;">
                    <telerik:RadTabStrip CssClass="MyTabStrip" RenderMode="Lightweight" ID="RadTabStrip1" runat="server" Skin="" MultiPageID="RadMultiPage1" SelectedIndex="0">
                        <Tabs>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Home-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Start %>" Selected="True">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Statistics-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Analysis %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Coins-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Prognosis %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Recycle Sign-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Environment %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Page Overview -32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Codeplan %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Spade-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Miner %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Manager-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Manager %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Settings-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Settings %>">
                            </telerik:RadTab>
                            <telerik:RadTab CssClass="MyTab" HoveredCssClass="MyTabHovered" SelectedCssClass="MyTabSelected" IsBreak="false" ImageUrl="/Content/graphics/Question Mark-32.png" Text="<%$Resources:Insight.Resource, Tabmenu.Tab.Help %>">
                            </telerik:RadTab>
                        </Tabs>
                    </telerik:RadTabStrip>
                </td>
                <td id="companiesList" class="dropDownSelections">
                    <uc1:CompanyList runat="server" ID="CompanyList" />
                </td>
                <td id="areasList" class="dropDownSelections">
                    <uc1:AreaList runat="server" id="AreaList" />
                </td>
                <td id="loggedInInfo">
                    <uc1:LoggedInInfo runat="server" id="LoggedInInfo1" />
                </td>
            </tr>
        </table>
            <telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0">
                <telerik:RadPageView ID="RadPageView1" runat="server" Height="100%" ContentUrl="/Forms/Portal.aspx" CssClass="pageView1 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView2" runat="server" Height="100%" ContentUrl="/Forms/Analysis.aspx" CssClass="pageView2 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView3" runat="server" Height="100%" ContentUrl="/Forms/Prognosis.aspx" CssClass="pageView3 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView4" runat="server" Height="100%" ContentUrl="/Forms/Environment.aspx" CssClass="pageView4 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView5" runat="server" Height="100%" ContentUrl="/Forms/Codeplan.aspx" CssClass="pageView5 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView6" runat="server" Height="100%" ContentUrl="/Forms/Miner.aspx" CssClass="pageView6 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView7" runat="server" Height="100%" ContentUrl="/Forms/Manager.aspx" CssClass="pageView7 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView8" runat="server" Height="100%" ContentUrl="/Forms/Settings.aspx" CssClass="pageView8 pageView">
                </telerik:RadPageView>
                <telerik:RadPageView ID="RadPageView9" runat="server" Height="100%" ContentUrl="/Forms/Help.aspx" CssClass="pageView9 pageView">
                </telerik:RadPageView>
            </telerik:RadMultiPage>
         
 
        <script type="text/javascript">
 
            function pageLoad() {
 
                var $ = $telerik.$;
                var height = $(window).height();
 
                var multiPage = $find("<%=RadMultiPage1.ClientID %>");
                var totalHeight = height - 63;
                multiPage.get_element().style.height = totalHeight + "px";
 
            }
        </script>

Ivan Danchev
Telerik team
 answered on 29 Aug 2016
3 answers
197 views

Hi,

I am using RadTabStrip. I am dynamically adding PageView on Tab Click.  Now, in every pageVirew i am trying to load a single usercontrol containing a Rad Grid with different Data Source based on the tab Name.

I am able to load the user control, but the problem is after clicking all (3) tabs when i open the previous tabs, i have RadGrid with latest data.Since i am using the same usercontrol(with rad grid), same data is loaded in all the tabs. 

As per my requirement, I want the previous tabs with the corresponding loaded data. Could you please provide your feedback on this ?

Veselin Tsvetanov
Telerik team
 answered on 29 Aug 2016
2 answers
173 views
I have a RadGrid that has a template column in it with RadHTMLChart.   The query for the data for the charts takes a few seconds per chart, so I would like to be able for the user to access the grid while the charts load via ajax.   I tried to set the datasource on the charts to nothing, and then declare the datasource with JS  on the OnGridCreated client event and bind them, but I am using a SQL Datasource for the chart.  It seems you can only use a JSON on the client side.   What is another approach to accomplish this?
Konstantin Dikov
Telerik team
 answered on 29 Aug 2016
10 answers
1.0K+ views
Hello,

Is there something like a 'no data message'? And if so, is this customizable? I want to show a nice image and some text when a chart contains no data.

Thanks!
Stamo Gochev
Telerik team
 answered on 29 Aug 2016
2 answers
321 views

Good afternoon

We have a very simple test: we would like to display RadWindowManager.RadConfirm() on an existing aspx Website.

Therefore, we have:

  • edit.aspx
    <%@ Page Title="" Language="C#" … AutoEventWireup="true" CodeBehind="Edit.aspx.cs" Inherits="EnAW.EnergieModell.UserInterface.Web.Zielvereinbarung.Selbstbeurteilung.Edit" %>
    <%@ Register Src="~/UserControls/Message/ValidationDisplay.ascx" TagPrefix="uc" TagName="ValidationDisplay" %>
    <%@ Register Src="~/UserControls/Zielvereinbarung/Selbstbeurteilung/Edit.ascx" TagPrefix="uc" TagName="Edit" %>

    <asp:Content runat="server" ContentPlaceHolderID="ctpMainContent">
        <telerik:RadWindowManager RenderMode="Lightweight" ID="RadWindowManager1" runat="server" EnableShadow="true" />
        <asp:Panel ID="pDeleteConfirm" runat="server"
    …
  • edit.aspx.cs
    void Test() {
    RadWindowManager1.RadConfirm("Server radconfirm: Are you sure", "confirmCallBackFn", 330, 180, null, "Server RadConfirm");
    }

 

Unfortunately, if we call RadConfirm(), nothing happens.

Is it a problem to embed <telerik:RadWindowManager ..> into <asp:Content ...>?

 

Thanks a lot for any help in advance,
kind regards,
Thomas

 

AKROS
Top achievements
Rank 1
 answered on 27 Aug 2016
1 answer
575 views

My grid is setup as below, the grid contains 10 columns where as the filtering doesn't work for only ID column,please help.....
The datatype is int32 and tried with the option but no luck....

<telerik:RadGrid 
        ...
        AllowMultiRowSelection="false" 
        AllowFilteringByColumn ="true"
        runat="server" 
        AllowSorting="true" 
        AllowPaging="true" 
        GridLines="None" 
        EnableHeaderContextMenu="true">
        <MasterTableView 
            ...
            <Columns>
                </telerik:GridTemplateColumn>
                <telerik:GridTemplateColumn 
                    UniqueName="ID" 
                    SortExpression="ID" 
                    HeaderText="ID" 
                    DataField="ID" 
                    Groupable="false" 
                    AllowFiltering="true" 
                    AutoPostBackOnFilter="true" 
                    CurrentFilterFunction="Contains" 
                    FilterControlWidth="30px" 
                    FilterControlToolTip="Filter grid by ID" 
                    FilterControlAltText="Filter grid by ID">
                    <ItemTemplate>
                        <asp:Label runat="server" ID="lblID" Text='<%# Eval("ID") %>'></asp:Label>
                    </ItemTemplate>
                </telerik:GridTemplateColumn>
                <telerik:GridTemplateColumn 
                  .........
                </telerik:GridTemplateColumn>

Patrick | Technical Support Engineer, Senior
Telerik team
 answered on 26 Aug 2016
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