Questions on UI for ASP.NET AJAX Forum

13 answers

1.5K+ views

How to set excel sheet name in Radgrid Export to excel function?

Hi All,

I am new to radgrid, currently I have one issue when trying to export to excel using radgrid.

Seems when you use radgrid.ExportSettings.FileName to set up excel file name, this name will automatically become work sheet name as well. The problem is our requirement need a very long file name, which will be cut off as excel sheet name.We want to set up sheet name short, this way it won't show up as cut off name of excel file name. Is there anyway we can set up the work sheet name during export process?

Thanks a lot, really appreciate it,
Helen

Grid

answered on 14 Aug 2012

6 answers

398 views

Bug with inputType token

hi,

i'm experimenting an issue with a radautocompleteBox
the rad autocomplete box is in a radwindow and when the radautocompletebox is in text mode it's working but in token mode the control is like disable i can't type anything in the textbox and there is no javascript error

here is the sample :

<telerik:RadAutoCompleteBox runat="server" ID="RadAutoCompleteBox1" InputType="Token"

Width="300px" DropDownWidth="300px">

<WebServiceSettings Method="GetCompanyNames" Path="~/WebService.asmx" />

</telerik:RadAutoCompleteBox>

also this sample is working outside of the radwindow..
i don't really need the token mode but i need the event OnClientEntryAdding so if you have a workaround or something :-).

thanks for your help

AutoCompleteBox

answered on 14 Aug 2012

4 answers

348 views

[Solved] Telerik skin in demo

In the skin selection popup for each component in the online demo the Telerik skin uses green colours but when applied it results in grey colours, e.g. try here http://demos.telerik.com/aspnet-ajax/grid/examples/programming/accessingcellsandrows/defaultcs.aspx
Which color schema is correct?

Documentation and Tutorials

answered on 14 Aug 2012

16 answers

318 views

Reorder tabs

Hi,
We are currently using the RadTabStrip control in our Webapplication.
Is there a way in which the user, can reorder the tabs in the TabStrip ?

Thanks & regards,
Arnab.

TabStrip

answered on 14 Aug 2012

11 answers

174 views

RadGrid Bug using Ajax Manager

This is werid. The page below works like a charm. Shows the data in a grid without any problem.
Then I decided to Ajaxify the grid by updating only the grid when RadPanelBar2 item is clicked.
The Grid shrinks when doing thus hiding all the rows in the grid.
To try the working page - just copy the code below.
To try the weird problem - just uncomment the code I specified below inside AjaxSetting.

Thanks

<%-- MASTER PAGE --%>









<telerik:RadSplitter ID="RadSplitter1" runat="server" Width="100%" BorderSize=0 



             BorderStyle=None PanesBorderSize=0 Height="100%" Orientation=Horizontal VisibleDuringInit=false>


<

telerik:RadPane Runat="server" ID="contentPane" Scrolling="None">

<telerik:RadSplitter runat="server" ID="RadSplitter2" BorderStyle="None" PanesBorderSize="0">

<telerik:RadPane runat="Server" ID="leftPane" Width="240px" MinWidth="240" MaxWidth="600" Scrolling="None">

<telerik:RadSplitter runat="server" ID="RadSplitter3" BorderStyle="None" PanesBorderSize="0"

Height="100%" Orientation="Horizontal">

<telerik:RadPane runat="server" ID="topLeftPane" Height="100%">

<asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">

</asp:ContentPlaceHolder>

</telerik:RadPane>

</telerik:RadSplitter>

</telerik:RadPane>

<telerik:RadSplitBar runat="server" ID="RadSplitBar1" CollapseMode="Forward" />

<telerik:RadPane runat="Server" ID="rightPane" CssClass="right-pane" Scrolling="None">

<asp:ContentPlaceHolder ID="ContentPlaceHolder2" runat="server">

</asp:ContentPlaceHolder>

</telerik:RadPane>

</telerik:RadSplitter>

   

</telerik:RadPane> 

</telerik:RadSplitter>



 <%-- ASPX PAGE --%>


  <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
     <telerik:RadPanelBar ID="RadPanelBar2" Runat="server" ExpandMode="FullExpandedItem" Width="240px" Height="100%">
            <Items>
 
                 <telerik:RadPanelItem Text="Documents" Expanded="True">
                    <Items>
                            <telerik:RadPanelItem runat="server"  Text="All Documents" Value=""  />
                            <telerik:RadPanelItem runat="server"   Text="My Documents" Value=""/>
                             
                    </Items>
                </telerik:RadPanelItem>
                 
                 
            </Items>
        </telerik:RadPanelBar>
      
</asp:Content>
 
        <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder2" runat="Server">
   
       <telerik:RadSplitter runat="server" ID="RadSplitter1" Width="100%" BorderSize="0"
        BorderStyle="None" PanesBorderSize="0" Height="100%" Orientation="Horizontal">
         
        <telerik:RadPane runat="server" ID="MainPane"  >
        
            <telerik:RadGrid ID="RadGrid1" runat="server"  DataSourceID="DocumentsDataSource1"
                AllowPaging="True" AllowSorting="True"
                AllowCustomPaging="true" ShowStatusBar="true"
                AllowFilteringByColumn="false" CellSpacing="0"
                AllowMultiRowSelection="true" AutoGenerateColumns="true" PageSize="10" height="100%"  >
                <PagerStyle Mode="NextPrev"  />
                 
                <MasterTableView   DataKeyNames="documentid" EnableHeaderContextMenu="true" >
                    <RowIndicatorColumn FilterControlAltText="Filter RowIndicator column"
                        Visible="True">
                    </RowIndicatorColumn>
                     
                    <ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column"
                        Visible="True">
                    </ExpandCollapseColumn>
                    <EditFormSettings>
                        <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                        </EditColumn>
                    </EditFormSettings>
                    <Columns>    
                  
                    </Columns>
                </MasterTableView>
                <ClientSettings EnableRowHoverStyle = "true" Selecting-AllowRowSelect="true" EnablePostBackOnRowClick="true"
                                AllowColumnsReorder="true" ReorderColumnsOnClient="true">
                    <ClientEvents OnRowContextMenu="" OnRowDblClick="" OnHeaderMenuShowing="" />
                    <Scrolling AllowScroll="true" UseStaticHeaders="true" />
                </ClientSettings>
                <PagerStyle Position="Bottom"   />
                <FilterMenu EnableImageSprites="False">
                </FilterMenu>
                 
            </telerik:RadGrid>
            <asp:ObjectDataSource ID="DocumentsDataSource1" runat="server"
            SelectMethod="GetDocuments" TypeName="e_Digio._Default" >
         
         
            </asp:ObjectDataSource>
        </telerik:RadPane>
        </telerik:RadSplitter>
         
         
    
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" EnableAJAX="true">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadPanelBar2">
                <UpdatedControls>
                <%--UNCOMMENT THE NEXT LINE--%>
                   <%-- <telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" /> --%>
                     
                </UpdatedControls>
            </telerik:AjaxSetting>
             
        </AjaxSettings>
    </telerik:RadAjaxManager>
    <telerik:RadAjaxLoadingPanel runat="server" ID="RadAjaxLoadingPanel1">
    </telerik:RadAjaxLoadingPanel>
        </asp:Content>

Grid

answered on 14 Aug 2012

3 answers

143 views

[Solved] Opening RadWindow from Code Behind

Hi,

I've tried to open RadWindow.RadConfirm but it is not working. I'm trying due this instructions: http://demos.telerik.com/aspnet-ajax/window/examples/browserdialogboxes/defaultcs.aspx

The RadConfirm method is not shown in my RadWindowManager1.... My version is 2010.

Please, could someone help me?

Window

answered on 14 Aug 2012

12 answers

1.5K+ views

A Simple RADWindow Example

Version Q1 2008

VS 2008

I have what I consider to be a REAL simple requirement for RADWindow and I am NOT a Javascript person AT ALL. The examples on the Telerik site are far too complex for what I need. I have been struggling for 2 days just to do the following simple task.

I have an ImageButton on an aspx page.

When I click on the ImageButton I want to open a modal RADWindow, say 400 pixels X 200 pixels.

I want the RADWindow to display the contents of an .aspx form

I need to pass a parameter to the .aspx form that is displayed in the RADWindow

For example, if I were simply opening the .aspx page, by NavigateURL would be "~/folder/form.aspx?Id=100"

Is there a simple way to do this?

Window

answered on 14 Aug 2012

1 answer

222 views

Setting a text value on the drag handle in the slider

Can you tell me if (and how) it is possible to set a value within the drag handle on the slider. The demos and examples I have seen show the drag handle being very thin and give the ability to add a tooltip, but no text within the drag button itself.

thanks

Slider

answered on 14 Aug 2012

11 answers

417 views

2010.1.415 RadComboBox - automatic load on demand broken after any postback

load on demand only works on first page load, then if you select an item in the combobox, and then do anything that causes a postback, the combobox will now only have the item you chose in it and the "show more results" box no longer works.

you can recreate on your own demos...
1 - go here: http://demos.telerik.com/aspnet-ajax/combobox/examples/loadondemand/automaticloadondemand/defaultcs.aspx
2 - choose something in the combobox
3 - click on the "change skin" drop down and pick a new skin (thereby causing a postback)
4 - the demo combobox no longer shows anything but your selected item and the load on demand feature no longer works

ComboBox

answered on 14 Aug 2012

1 answer

126 views

RadAsyncUpload Javascript error

When i try to upload a file using RadAsyncUpload, im getting a javascript error.

CODE:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="actk" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<%@ Register Assembly="AjaxControls" Namespace="AjaxControls" TagPrefix="acs" %>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>

</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="scriptManager" runat="server">
</asp:ScriptManager>
<div>
<telerik:RadAsyncUpload ID="rUploadFile" runat="server" AllowedFileExtensions=".txt,.xml"
MaxFileInputsCount="1" ControlObjectsVisibility="RemoveButtons" Width= "80%" MaxFileSize="10000">
</telerik:RadAsyncUpload>

</div>
</form>
</body>
</html>

Error:
Microsoft JScript runtime error: Error while uploading, [HttpWebRequest_WebException_RemoteServer]
Arguments: NotFound
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=5.1.10411.0&File=System.Windows.dll&Key=HttpWebRequest_WebException_RemoteServer

Upload (Obsolete)

answered on 14 Aug 2012