I'm setting up code to export my grids to Excel using the new ExcelML methods. I'm having a problem using the code in this demo:

http://demos.telerik.com/aspnet-ajax/grid/examples/generalfeatures/excelmlexport/defaultcs.aspx

PageSetupElement is coming back as an unknown type or namespace.

I have the following declarations in my code behind:
using Telerik.Web.UI;
using Telerik.Web.UI.GridExcelBuilder;

Is there another one I have to add to gain access to this type?

I have one combobox in the page, set EnableLoadOnDemand="True", when the items in the combobox is loading, it shows the text "loading...", how can I put a loadingPanel instead of the text "loading...".

when I tried to enable multipleRowsColumns using DropDownCssClass, even the text "loading..." not appear anymore.

could anyone help?

i want to call RadCombobox1_SelectedIndexChanged Event on page load from code behind with out using Java Script please its urgent....

Hi

I am building the list of items in the itemcreated event, as suggested in a reply to another post, using this approach:

combo.Items.Add(New RadComboBoxItem(sb.ToString, MemberID))

This is working fine so far, but I would like to change the background color (or text color) of the item based on some criteria. (Such as Member not paid up!)

My question is how to add the relevant style attribute to the item I am adding . I was expecting to find something like...

combo.Items.AddAttribute( something here)

but I didn't find it the right approach anywhere in the docs. Sorry if it is there somewhere.

Can someone help me out?

Thanks

Clive

Hello,
I'm getting stuck on a page where an ajaxified rad grid is used. On double clicking a row of record from the grid opens a group of inline telerik controls including a rad grid. I'm looking forward for some methods using which i can find this rad grid(inside edit form setting) in javascript for refreshing it after adding some bunch of records. Please help me on this.
Thanks in advance.

Hello, I've seemed to always have issues with ajaxing my pages using the AjaxManager.


In 2 of my pages, they are pretty straight forward. In one page I did get it to work, but now it appears it doesn't want to work at all. It's doing normal postbacks(reloading the page) which is screwing with the results.


On Page 1:
I have a grid that I am using a item template on to add a textbox:

I also have a standard label on the page named lbl_Brand.

For TESTING purposes, I put up a button (button1) and made the following code in it:


As per this, it should display the ColorName(It works even though i didn't include code), and then it ALWAYS returns Small: 0. It's returning the DEFAULT value of that textbox.

So, I am trying to ajax it so it doesn't reload the page on me, here is the code:


As you can see, I have Button1 setup to update lbl_Brand which is what should display the value. However, this is causing the page to reload.


Is there a certain process to adding the ajaxmanager and using it? Like, does it's location in the html matter? Does it need to be in a certain framework? Etc.

Hello everyone!

This is my case!

I have a rad menu inside a radtab, but the child items dosen't show! it's hide behind a div!

Here's the code: 

<asp:Content ID="Main" runat="server" ContentPlaceHolderID="MainContent">
    <asp:ScriptManager ID="srm" runat="server">
    </asp:ScriptManager>
    <center style="z-index: 0"> 


        <telerik:RadTabStrip runat="server" Skin="Black" ClickSelectedTab="True" AutoPostBack="True" 
            SelectedIndex="0" MultiPageID="rmpView" Align="Center" style="z-index: 1; position: relative !Important">
            <Tabs>
                <telerik:RadTab Text="Home" PageViewID="rpView1" Width="150px">
                    
                </telerik:RadTab>
                <telerik:RadTab>
                    <TabTemplate>
                    <center>
                        <telerik:RadMenu ID="RadMenu1" Skin="Black" runat="server" Width="150px">
                            <Items>
                                <telerik:RadMenuItem Text="Suas Lendas" Width="100%">
                                    <Items>
                                        <telerik:RadMenuItem Text="Jack Dempsey" >
                                        </telerik:RadMenuItem>
                                    </Items>
                                </telerik:RadMenuItem>
                            </Items>
                        </telerik:RadMenu>
                        </center>
                    </TabTemplate>
                </telerik:RadTab>
                <telerik:RadTab Text="Prodtos" PageViewID="RadPageView1" Width="150px" />
            </Tabs>
        </telerik:RadTabStrip>
        <telerik:RadMultiPage ID="rmpView" runat="server" style="z-index:0">
            <telerik:RadPageView ID="rpView1" runat="server" Selected="True">
                <div style="border-radius: 1em; background-color: #DDDDDD; opacity: 0.65; width: 800px;
                    height: 300px; float: center;">
                    <div style="padding: 25px 5px 25px 5px;">
                        <center>
                            <video width="520" height="240" controls="controls">
                <source src="../videos/EVERLAST COMMERCIAL oficial.mp4" type="video/mp4" />
                </video>
                        </center>
                    </div>
                </div>
            </telerik:RadPageView>
            <telerik:RadPageView ID="RadPageView1" runat="server">
                gcitd
            </telerik:RadPageView>
        </telerik:RadMultiPage>
    </center>
    <br />
    <br />
    <asp:Label runat="server" ForeColor="White" Font-Size="Large" Font-Bold="true">Contato:</asp:Label>
    <div style="border-radius: 1em; background-color: #DDDDDD; opacity: 0.65; width: 800px;
        float: center; padding: 5px 5px 5px 5px">
        <asp:Label ID="Label1" runat="server">
                 
                    
        </asp:Label>
    </div>
</asp:Content>

               
Sorry about my bad english!
Thanks,
Eduardo.

Hi there,

I have set up a Rad Editor and created a custom tool to handle the saving function.

I got all functionality working and the tool icon was displaying correctly with my own custom logo which was specified with the following css:

I then moved onto using a full tools.xml file using the ribbon bar feature. 

Here is a section showing my custom tool declaration:

The button still produces the required functionality, however my custom logo does not show, it has been replaced with the "i" in a speech bubble icon.

How does my CSS have to change to get custom icons when using the rad ribbon bar within the Rad Editor?

Regards
Ryan

Hi,
   I am facing one issue related to RadCombobox MultiSelect Dropdown.
I want to avoid the Postback when i am not selecting any value.Currently when  I have closed the Drodpdown without selecting any value my screen is getting postback.Postback should occur when i have selected any value for that i have made Autopostback=true.
But with this when i am closing the combobox without selecting any value my screen is doing postback.
How to avoid the Postback on a screen when  i have not selected any value and closed the dropdown?
Please suggest what i should do?

Following is my code:

<

 

 

telerik:RadComboBox ID="ddStage" runat="server" CheckBoxes="true" OnSelectedIndexChanged="ddStage_SelectedIndexChanged"

 

 

 

AutoPostBack="true"

 

 

 

EnableCheckAllItemsCheckBox="true" Localization-CheckAllString="All"

 

 

 

Localization-AllItemsCheckedString="All" DropDownWidth="200px"

 

 

 

Width="200px" Skin="Web20Ext" Font-Names="Helvetica" Font-Italic="false" EnableEmbeddedSkins="false" BackColor="White"

 

 

 

ForeColor="Black">

 

 

 

<Items>

 

 

 

<telerik:RadComboBoxItem Text="Await" Selected="True" Value="1" Font-Names="Helvetica" />

 

 

 

<telerik:RadComboBoxItem Text="InPgr" Value="2" Font-Names="Helvetica"/>

 

 

 

<telerik:RadComboBoxItem Text="Rej" Value="3" Font-Names="Helvetica"/>

 

 

 

<telerik:RadComboBoxItem Text="Appr" Value="4" Font-Names="Helvetica"/>

 

 

 

</Items>

 

 

 

</telerik:RadComboBox>

 

Hello,

In a RadGrid, I can have a column definition like the following:

But I try this in a grid group by expression:
But this throws an exception.  Is there a way I can utilize these complex expressions for grouping?

Thanks.