Very new to ajax + telerik.  I have a form with rad tree view. I have added server side event handler for NodeCheck in (code behind). The question is how should I make it call back instead of postback. Right now its a postback. 


I have a form with tree view 
 <form id="form1" runat="server">
 <telerik:RadAjaxPanel runat="server" >
            <telerik:RadPanelBar ID="RadPanelBar1" Runat="server" Height="110px">
                <Items>
                    <telerik:RadPanelItem runat="server" Text="Search by Sku" Value="SKU">         
                    
                        <Items>
                            <telerik:RadPanelItem>
                            <ContentTemplate>
                            
                                <telerik:RadTreeView   runat="server" ID="treeSku" CheckBoxes="true" OnClientNodeChecking="onNodeChecking" >                                
                                </telerik:RadTreeView>
                               
                            </ContentTemplate>
                            </telerik:RadPanelItem>
                        </Items>              
                        
                    </telerik:RadPanelItem>
                    <telerik:RadPanelItem runat="server" Text="Search by Product" Value="Product">
                    
                    </telerik:RadPanelItem>
                    
                </Items>
               
            </telerik:RadPanelBar>
            </telerik:RadAjaxPanel>
</form>

Hi everybody,

I configured my fe control to work on a virtual directory (IIS 6.0 on a WinSRV 2003).
WindowsAuthentication set to True, Impersonation set to True.

I can upload files, create folder, DELETE folder, but I receive a js alert when I try to delete or rename a file. The message say: "The selected file could not be deleted because the application did not have enough permissions. Please contact the administrator."
I give the impersonated user full controls to the folder but nothing ...

I am unable to add the command in the serverside code, but I can attach to the dock item clientside.

Is there some function to add a new command item?  I can't see how I would do that in the docs

This is the first time i'm using RadScheduler and i'm uising ObjectDataSource to populate the scheduler. I've created two class files in App_Code folder ("AppointmentList.cs" and "AppointmentInfo.cs") and connected to scheduler successfully. my problem is i need to filter the data coming to scheduler using few combo box values already in the page. not sure how to pass these values through to the "AllData()" method in "AppointmentList" class.

Hello everyone,
I have this problem: I should change the step value on the y axis because I have denied that the values are almost one-hundredth of the positive value. If I keep the current step, I find myself almost invisible negative columns.
I noticed that the positive / negative specular, is there a way to untie?
Thanks,

                                            <telerik:RadChart ID="RadChart1" runat="server" Width="710" OnItemDataBound="RadChart1_ItemDataBound" OnDataBound="RadChart1_DataBound"
                                                DataGroupColumn="Stato" AutoTextWrap="true" DataSourceID="SqlDataSource2" Skin="Sunset"
                                                AutoLayout="true">
                                                <Legend>
                                                    <Appearance GroupNameFormat="#VALUE">
                                                    </Appearance>
                                                </Legend>
                                                <PlotArea>
                                                    <XAxis Appearance-MinorGridLines-Color="#ede4ce" Appearance-MajorGridLines-Color="#ede4ce" DataLabelsColumn="Anno">
                                                    </XAxis>
                                                    <YAxis AutoScale="true" Appearance-MinorGridLines-Color="#ede4ce" Appearance-MajorGridLines-Color="#ede4ce">
                                                    </YAxis>
                                                </PlotArea>
                                            </telerik:RadChart>

p.s. I already tried the way AutoScale = "true" and Step ="..." but with no results

How can we access all the yaxis labels from a rad chart? I have to insert all labels lying on y axis into a drop down list programatically......and then write some logic in drop down lists' selectedIndexChanged() method to perform some operations on radchart. So how can I insert all of the yaxis labels programatically in the drop down?

Hi there,

I've noticed something in a solution of mine and confirmed it in the RadGrid demo available at http://demos.telerik.com/aspnet-ajax/grid/examples/client/resizing/defaultcs.aspx . You can only make the last column narrower but you can't make it wider. Is there a workaround for this?

Thanks in advance,
V.

I have a grid with a dynamic datasource (i.e. the 1st 5 columns are the same, but depending on user input, the ending columns differ), and am trying to put a between date filter and drop down filter for a couple of the static columns. This datasource is filled by a stored procedure. So what I need to accomplish is to create a filter template dynamically on the static columns.

So is it possible to build and apply a templatefilter from the code-behind?

Here's my grid code:
 

Here in my code, I am inserting bound field data, can anyone send me code samplefor how to insert Template field data.(TextBox)

Public Sub InsertData() 
For Each item As GridDataItem In GD_Prod.Items
    Dim str0 As String = item("port_recipe_num").Text
    Dim con As New SqlConnection(ConfigurationManager.ConnectionStrings("FConnectionString").ConnectionString)
            Dim cmd As New SqlCommand("P_FN_PR_InsertGridData", con)
            cmd.CommandType = CommandType.StoredProcedure
cmd.Parameters.Add("@PL_Recipe_Number", SqlDbType.Char).Value = str0
      con.Open()
            cmd.ExecuteNonQuery()
con.Close()
Next
End Sub

Thanks In Advance.

Hi,

I wanted to use telerik tabs as my wizard control but also need "NavigationButtons" like <asp:Wizard> control.
Is there any easy way to do this?

Thanks,
Neha Bhatt