I have a multiline radtextbox with maxlength property in which i want copy paste functionality to work ,when i copy some data and paste in radtextbox its showing javascript error in IE,when i remove maxlength its allowing me to copy paste,but i want maxlength property also.



Please Suggest



Thanks.

I'm persisting the GroupBy expressions for a grid. The grouping is set by the end-user.

I have a problem in that I have a column like this...

Now, when I save the GroupBy expression, I save the value returned by the GroupByExpression's .Expression property.

When I try adding that that as a new GroupByExpression when the user revisits the page, the GroupBy header displays "Name" rather than the column's defined HeadterText of "Template".

Now, I did try serializing the whole of the GroupByExpression, but when I tried deserializing it to recreate the object, it complained that Only Field object can be in the Frieds collection, or something like that.

So, to the question. How can I serialize the GroupByExpression so that I can recreate the grouping with a) the correct field and b) the correct header text for the item in the GroupBy area of the grid?

--
Stuart

Hi, i have a RadGrid with the following columns:

            <Columns>
                <telerik:GridBoundColumn DataField="IDII" HeaderText="IDII" Display="False"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="IDGrupo" HeaderText="IDGrupo" Display="False"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="Grupo" HeaderText="Grupo" Display="False"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="IDGrupoPai" HeaderText="IDGrupoPai" Display="False"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="IDIndicador" HeaderText="ID Indicador" Display="False" HeaderStyle-Width="75%"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="Indicador" HeaderText="Indicador" ReadOnly="True"></telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="TipoValor" HeaderText="TipoValor" Display="False" UniqueName="TipoValor"></telerik:GridBoundColumn>
                <telerik:GridTemplateColumn DataField="Valor" HeaderText="Valor" UniqueName="Valor" HeaderStyle-Width="25%">
                    <ItemTemplate>
                        <asp:Label ID="lbValor" runat="server" Text='<%# Bind("Valor")%>'></asp:Label>
                    </ItemTemplate>
                    <EditItemTemplate>
                        <telerik:RadDropDownList ID="boolValor" runat="server" >
                            <Items>
                                <telerik:DropDownListItem Text="Sim" Value="1" />
                                <telerik:DropDownListItem Text="Não" Value="0" Selected="True" />
                                <telerik:DropDownListItem Text="n/a" Value=""/>
                            </Items>
                        </telerik:RadDropDownList>
                        <telerik:RadTextBox ID="strValor" runat="server" ></telerik:RadTextBox>
                        <telerik:RadNumericTextBox ID="intValor" runat="server" NumberFormat-DecimalDigits="0" ></telerik:RadNumericTextBox>
                        <telerik:RadNumericTextBox ID="floatValor" runat="server" NumberFormat-DecimalDigits="2" ></telerik:RadNumericTextBox>
                        <telerik:RadDatePicker ID="dateValor" runat="server"></telerik:RadDatePicker>
                    </EditItemTemplate>
                </telerik:GridTemplateColumn>
            </Columns>

I use the Batch Edit Mode and in function SetEditorValue() I hide all the controls first and show only a specific one, but the RadDatePicker does not hide, i have tried everything and does not work. Can you help me please!

   function SetEditorValue(sender, args) {
       if (args.get_columnUniqueName() === "Valor") {
           args.set_cancel(true);
           //Obtem o conteúdo pretendido
           var container = args.get_container(), editarValor = args.get_value();
           //Esconde todos os controladores existentes na celula
           var rddlValor = $telerik.findControl(container, "boolValor");
           rddlValor.set_visible(false);
           var rtbValor = $telerik.findControl(container, "strValor");
           rtbValor.set_visible(false);
           var rnitbValor = $telerik.findControl(container, "intValor");
           rnitbValor.set_visible(false);
           var rnftbValor = $telerik.findControl(container, "floatValor");
           rnftbValor.set_visible(false);
           var rdpValor = $telerik.findControl(container, "dateValor");
           rdpValor.set_visible(false);
           //Obtem o ID do TipoValor
           var celulaTipoValor = sender.get_masterTableView()._getCellByColumnUniqueNameFromTableRowElement(args.get_row(), "TipoValor");
           var IDTipoValor = sender.get_batchEditingManager().getCellValue(celulaTipoValor);
           //Passa o valor para o respetivo controlador
           switch (IDTipoValor) {
               case "1":
                   rddlValor.set_visible(true);
                   if (editarValor === "Sim")
                       rddlValor.findItemByValue("1").select();
                   break;
               case "2":
                   rtbValor.set_visible(true);
                   rtbValor.set_value(editarValor);
                   rtbValor.focus();
                   break;
               case "3":
                   rnitbValor.set_visible(true);
                   rnitbValor.set_value(editarValor);
                   rnitbValor.focus();
                   break;
               case "4":
                   rnftbValor.set_visible(true);
                   floatValor = (editarValor !== null) ? editarValor.toString().replace(".", ",") : "";
                   rnftbValor.set_value(floatValor);
                   rnftbValor.focus();
                   break;
               case "5":
                   rdpValor.set_visible(true);
                   dataValor = (editarValor !== null) ? new Date(editarValor.replace(/(\d{2})-(\d{2})-(\d{4})/, "$2/$1/$3")) : "";
                   rdpValor.set_selectedDate(dataValor);
                   rdpValor.get_dateInput().focus();
                   break;
               default:
                   break;
           }
       }
   }

Best regards,
João

Is it possible to do something in an Item data bound event server side with a light Box?
If so can you please show me how?

I can't seem to change the Font size or the calendar icon size or anything inside the GridDateTimeColumn. What am I missing. I am using a skin, but I stilll should be able to change the font.

Tom

Hello, 
I have a button that raises the event "click" of the File Open dialog button's built AsyncUpload. 
When I run the site in IE9, I can not raise the event because there <object> tags 
of silverlight. 
Please help me, how should I raise the event?

Hi All,
i am new one for telerik RadControlls Q2010 for .Net v.4.0  how can i upload multiple file on specific folders when i am clicking on save button can any one send me sample code

Thanks

ello I've got some problems wiht the paging of RadGrid Control! When it's first page - there is no problem it loads me three rows as I have given pageSize property value - "3". It also gives me - the right text - three Items Of 6 Items.  But when I try to get ti the second page - it gives me an error:

9

Her is my .aspx file 



And here is my cs File with only one function in which I get the data for datasource from a web service and bind it to the radGrid:

 

Hello, we  are using 2014.1.403.40 version.

My source was published 2 each server. also same source and version.

One server did working that I expected, but another server didn't work.

Scheduler display appointment  that title is user name on timeslot.

Correct working  should be display alphabetical sort for username

ex) Hassan, Jason, Steve

Incorrectly working server display  Steve, Jason, Hassan.

I have no idea, why same source shouldn't be same working just.

Could you let me know any idea?

Hi, Sir 

We upload file via AsyncUpload, after select a file, script error occurs, how to solve the problem ?
version 2012.3.1017 

Regards,
agichen


here're error message some in Big5, line 5499


訊息: 已丟出(Throw) 一 例外事件但並未被接收(Catch)
行: 5499
字元: 17
程式碼: 0
URI: http://xxx.xxx.xxx.tw/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3azh-TW%3ac9cbdec3-c810-4e87-846c-fb25a7c08002%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2012.3.1017.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d29ac1a93ec063d92%3azh-TW%3aef67f0a7-ab2f-4105-8009-df2fc4014895%3aede015ac%3a16e4e7cd%3af7645509%3a24ee1bba%3ad312a85e%3a8c7832bf%3abc6b4498%3a36016709%3aad56143d