i am new to this I would like to help me please I have a RadAsyncUpload and RadBinaryImage when loadinga picture from the photo RadAsyncUpload shown in the image RadBinaryImage but when I choose another image that shows nothing I RadBinaryImage I have this code
                   <telerik: RadAsyncUpload runat = "server" ID = "BtnExmaminarLogo"
                                               MaxFileInputsCount = "1" OnClientFileUploaded = "fileUploaded"
             OnFileUploaded = "BtnExmaminarLogo_FileUploaded" AllowedFileExtensions = "jpeg, jpg, gif, png, bmp"
                                               OnClientValidationFailed = "validationFailed" Width = "100%" Height = "100%">
             Select="Elegir <Localization Logo" Remove="Elegir Otra" Cancel="Cancelar" />
I want that when elgir "Choose Other" in the RadAsyncUpload not show the image the bone RadBinaryImagethis blank that do not know how please help 

Hello,

I'm working with RadControls Q2 2011 on a project (yes I know I have to update).  It's working fine on one computer but when I open this project on my laptop I've been getting all sorts of errors.  I finally have them all worked out except this one.  The target framework is 3.5.  I've tried adding the AutoID setting to the web.config <pages> section but I kept getting an error that the attribute wasn't allowed (maybe because it's for 4.0?).  Somehow I don't think that's my problem considering this project works fine under my workstation.  I thought it was strange that the version listed in the error for System.Web is 2.0 considering I have no references to 2.0 since I'm using 3.5.  In the properties pages references I see all of my .NET references are to 3.5.  For kicks I tried adding a reference to System.Web 2.0 but received an error that the web site is already referencing the assembly System.Web.  Any ideas?

Error Creating Control - RadGrid1
Could not resolve type System.Web.UI.ClientIDMode in assembly System.Web, Version=2.0.0.0

Thanks for the help!!
-Tim

I am having a problem with the Web20 skin on the tab strip. In design it looks perfect  but when the project it run, all these little white lines show up. it looks like its where the border of the tabstrip is when not skinned. (in fact, all skins have the same problem)

Please see attached image.

I want to use same tab as provided by skin outlook, but light blue shade on each tab of tabstrip, also on select of a tab for skin outlook i don't want to see yellow on the top of the selected tab. Please let me know how this should be accomplished or Is there any alternate way please let me know whatever can be done.

Thanks,
Arpan

Hi,

I am unable to get the radscheduler to work with ajax in sharepoint.

For example when i click on the navigation arrows in the header it does the normal ajax partial postback but then none of the buttons work, the navigation arrow doesnt do anything, double clicking on the appointment does nothing.

Hi,

I use custom templates to display folders and files in the Treeview of the RadFileExplorer. I load 2 different templates, the first one is for root folder and the second one for the rest of the folders arborescence. My templates are added on the event TemplateNeed.
By the way, my RadFileExplorer use a custom content provider. When the RadFileExplorer is entirely load, I notice a problem on the displayed data in the treeview and the data in the grid. It's only valable for the first record. Here is an exemple:

• rootNode1
  • folder1
    • folder21
  • folder2
    • folder11
    • folder12
  • folder3
• rootNode2
  • folder1
    • folder11
    • folder12
  • folder2
    • folder21
  • folder3

When the treeview is loaded, the folderXX aren't displayed yet. If I click on the "folder1" of "rootNode1" -> I get the values of the "folder2". If I remove my custom templates, it works perfectly.

Do you have any idea where does that come from?

Hi All...
i have installed on my machine the new version of RadControlAjax 2012.1.215.40

after the installation, my the solution still working fine...but in the visual studio, when i oen the web form in the design part, and whenever i use RadComboBox i have the following error

There was an error rendering the control Unable to cast object of type 'Telerik.Web.UI.RadComboBox' to type 'Telerik.Web.UI.ControlItemContainer'

but when i drag any new radcombobox thereis no error....

i don't know how to solve this? and it is not a good solution to drag new Radcombobox controls on all form in my project to solve this...

any help will be great...
thanks

Asa'ad....

Hi Team,

I want to remove RadPanelBar icon. Please see the my requirement in image and suggest me the solution.

<telerik:RadPanelBar runat="server" ID="Rad" Width="100%" ExpandMode="MultipleExpandedItems">
            <Items>
                <telerik:RadPanelItem Expanded="True" Height="23px">
                    <Items>
                        <telerik:RadPanelItem Value="0">
                        </telerik:RadPanelItem>
                    </Items>
                </telerik:RadPanelItem>
                <telerik:RadPanelItem Expanded="True" Height="23px">
                    <Items>
                        <telerik:RadPanelItem Value="1">
                        </telerik:RadPanelItem>
                    </Items>
                </telerik:RadPanelItem>
                <telerik:RadPanelItem Expanded="True" Height="23px">
                    <Items>
                        <telerik:RadPanelItem Value="2">
                        </telerik:RadPanelItem>
                    </Items>
                </telerik:RadPanelItem>
            </Items>
        </telerik:RadPanelBar>


Many Many Thanks in Advance.

Regards,
Reyaz

Hi,
I am using radstrip and radgrid. Inside radstrip there are 3 tabs, on click of each tab i will be displaying data using radgrid.
radgrid contains GridTemplateColumn where i have placed 2 asp : button, for the first tab i will assign default text with respect to data
displayed on click of first tab. On click of second tab. i want to change the text of that button inside GridTemplateColumn as data in grid
changes with respect 2 tab.. How can i accomplish this ?? Help me out ?

code is as below.


<telerik:RadTabStrip ID="rdStrip" runat="server" SelectedIndex="0"
     OnTabClick="rdStrip_TabClick" Skin="Outlook" Width="100%" Height="27px">
            <Tabs>
                <telerik:RadTab Text="abc" Selected="true" Width="150Px"></telerik:RadTab>
                <telerik:RadTab Text="def" Width="150Px"></telerik:RadTab>
                <telerik:RadTab Text="ghi" Width="150Px"></telerik:RadTab>
            </Tabs>
        </telerik:RadTabStrip>

  <telerik:RadGrid ID="rdgrd" runat="server" AllowPaging="true"
            AutoGenerateColumns="false" PageSize="20" GridLines="None"
            CssClass="radgrid" AllowFilteringByColumn="true" Width="100%"
            Skin="Office2007">
            <ExportSettings ExportOnlyData ="true" HideStructureColumns ="false"></ExportSettings>
            <PagerStyle Mode="NextPrevAndNumeric" />
            <MasterTableView AllowPaging="true" AllowFilteringByColumn="true"
                CommandItemDisplay="Top">
                <PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true"/>
                <CommandItemSettings ExportToExcelText="Export To Excel" ShowExportToExcelButton="true"
                    ShowAddNewRecordButton="false" ShowRefreshButton="false" />
                <Columns>
                    <telerik:GridBoundColumn HeaderText="SchoolLevel" DataField="schooldsc" UniqueName="SchoolLevelDesc">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn HeaderText="School" DataField="schooldscd" UniqueName="School">
                    </telerik:GridBoundColumn>
                    <telerik:GridTemplateColumn Visible="true">
                    <ItemTemplate>
                    <asp:Button ID="btnFirst" runat="server" Text="Cancel" OnClick="btnFirstOnClick" />
                    </ItemTemplate>
                    </telerik:GridTemplateColumn>
                     <telerik:GridTemplateColumn Visible="true">
                    <ItemTemplate>
                    <asp:Button ID="btnSecond" runat="server" Text="Insert" OnClick="btnSecondOnClick" />
                    </ItemTemplate>
                    </telerik:GridTemplateColumn>
                </Columns>
            </MasterTableView>
            <ClientSettings AllowColumnsReorder="true" ReorderColumnsOnClient="true">
                <Resizing EnableRealTimeResize="true"  />
            </ClientSettings>
        </telerik:RadGrid>

Regards,
Akki

hellow dears . 
i added Radmenu in my project. but there is the same problems :
1.when i click on items to build items i see this error  : "Font arial does not support style bold"
i changed the font and test with many fonts. but when i changed the font and want to remake itmes still i see font arial not supprted :O
2.when i right click on Radmeno az choose Build radmenu , i see this error : "exception has been thrown by the target of an invocation"

i`m really really sry for my simple Question.
thanks guys.