Hello!

I have been using Telerik ASP NET AJAX controls and love them!

I developed a little webform where I have certain items inside a radlistbox and I can drag and drop those items inside a textbox.

In localhost, it works like a charm; but when I uploded the solution to my production webserver, the darg and drop function does not work.

I have not installed anything into my production server. Do I need to install the .exe file that included the controls into my server?

Thanks a lot and sorry for the dumb question!

I have seen Drag and Drop images in Rad Editor, it's looks good. Is there any controls like Drag and drop pdf pages into Rad Editor instead of images.

I want to open a pdf document with each pages in thumbnail view and drag and drop random pages to view the content.

Hi all, I got a question, right now I face some issue about the radcombobox when using embedded script = false,
Here is my registered script.


But when I try to use it in some pages, it prompted this error behind.

Uncaught TypeError: Cannot read property 'Classic' of undefined 


Example of my code:


Can anybody guide me on this? Thanks

Hi, 
We are using RadHTMLChart Bar series in reports. In Ipad/other devices it is working fine but in mobile (iphone) few of the series label got cut off. In the attached image, under Available series the label has to be 420-> but its been cut off. I have tried using (negative) Margin property nut couldn't get the desired result. I have used ClientTemplate also, if I use Div tag, the values are shown at the bottom of the chart. Can you give me a desired solution for this?? 

Note:
Here * I cannot use "InsideEnd" because this is hiding the value 4. 
* I cannot use Margin (negative) because negative margin is also applicable in 4. 
* Can you explain what tag to use in client template. 

Eg:#if(dataItem.count >10){# <text margin-left="-10px">#= dataItem.count #</text> #} else{# <text>#= dataItem.count#</text> #}#

Here text/div/span tag doesn't give me a desired result. 

RadGrid's filter button property 'CurrentFilterFunction'  showing previous selected value

I am have gone through the below steps and facing some issues :

(1) Page load first time -> CurrentFilterFunction shows 'NoFilter' -> works fine
(2) Enter text in TextBox -> Press tab -> CurrentFilterFunction shows 'Contains'-> works fine
(3) Enter text in TextBox-> press filter button -> select 'DoesNotContains' from drop down list -> CurrentFilterFunction shows 'Contains'(wrong value, it should shows
                                                                                                                                                                                                                                                  'DoesNotContains' )
(4) Enter text in TextBox -> press filter button -> select 'StartsWith' from drop down list -> CurrentFilterFunction shows 'DoesNotContains'(wrong value, , it should
                                                                                                                                                                                                                                             shows 'StartsWith')

can anyone please tell me the reason of this behavior and what is the solution of it. 

below is the code snippet :

<telerik:RadGrid ID="gvParameterLookup" runat="server" AllowSorting="true" CellSpacing="0"
                    CellPadding="2" GridLines="none" HeaderStyle-CssClass="dnnGridHeader" AllowFilteringByColumn="true"
                    AutoGenerateColumns="false" AllowAutomaticUpdates="false" AllowPaging="false"
                    EnableEmbeddedBaseStylesheet="false" EnableEmbeddedSkins="false" >
                    <groupingsettings casesensitive="false" />
                    <mastertableview allowfilteringbycolumn="true" allowpaging="false">                          
                    <Columns>                    
                        
                        <telerik:GridTemplateColumn DataField="Subsystem" SortExpression="Subsystem" CurrentFilterFunction="Contains" 
  UniqueName="Subsystem"  AutoPostBackOnFilter="True" HeaderText="Subsystem">
                            <HeaderStyle Font-Bold="true" />
                            <HeaderTemplate>Subsystem</HeaderTemplate>
                            <ItemTemplate><%# Eval("Subsystem")%></ItemTemplate>
                        </telerik:GridTemplateColumn>

                            </Columns>
                    </mastertableview>
                    <clientsettings enablepostbackonrowclick="false" />
                </telerik:RadGrid>

I have a textbox in a template column. I can't get the value using the same technique as for a bound column. What is the syntax for retrieving this value both in client-side JavaScript and server-side C#?

I would like to sum the values for all the textboxes in the column in codebehind TextChanged and also sum them clientside with Javascript.


....
 <telerik:GridTemplateColumn HeaderText="Amount Approved" UniqueName="AmtApproved" HeaderStyle-Width="55px"
                            ItemStyle-Width="55px" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right">
                            <ItemTemplate>
                                <asp:TextBox ID="AmountApproved" runat="server" Width="55px" OnTextChanged="AmountApproved_TextChanged"
                                    AutoPostBack="true" CssClass="numericAlign"></asp:TextBox>
                            </ItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridClientSelectColumn UniqueName="ClientSelectColumn" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right">
                        </telerik:GridClientSelectColumn>
                    </Columns>
                </MasterTableView>
                <ClientSettings AllowKeyboardNavigation="true" EnableRowHoverStyle="true" EnablePostBackOnRowClick="true">
                    <ClientEvents OnRowSelected="handleTextBoxValue" OnRowDeselected="handleTextBoxValue" OnActiveRowChanged="sumAmtApproved" />
                    <Selecting AllowRowSelect="true" />
                </ClientSettings>
            </telerik:RadGrid>

I've been trying to make the RadEditor DocumentManger control work with a UNC path. Admin on the forum gave me this link but it's only for the <Telerik:RadFileExplorer> control.

How do I override the file provider for <telerik:RadEditor><telerik:EditorTool name="DocumentManager">

Can anyone explain why I get the following error?

System.Web.HttpParseException (0x80004005): Type 'Telerik.Web.UI.Calendar.DatePickerClientEvents' does not have a public property named 'OnLoad'. ---> System.Web.HttpException (0x80004005): Type 'Telerik.Web.UI.Calendar.DatePickerClientEvents' does not have a public property named 'OnLoad'.

The Telerik documentation on this page http://www.telerik.com/help/aspnet-ajax/input-client-side-onload.html states the following:
  The OnLoad event is supported by all RadInput controls.

Here's my markup:
<telerik:RadDateTimePicker
      ID="m_dpTargetDate"
      runat="server">
         <ClientEvents OnLoad="m_dpEventBegin_Load" />
</telerik:RadDateTimePicker>

<script type="text/javascript">
var m_dpEventBegin = null;
function m_dpEventBegin_Load(sender, args) {
      m_dpEventBegin = sender;
}
</script>

I can get other client-side events to fire.

Any help would be greatly appreciated.

Dear Support,

I am getting above error when radmenu is getting its datasource dynamically. please check the below code.


Dataset Table Structure

Radmenu Binding.

Please help me urgent.

Thanks
Rizwan

Sometimes my Elmah logs shows(note there is no namespace of my application code),