Hi.
I have a problem with the filter by column in my radGrid.
i put the property allowFilterByColumn in "true", but the button that i show in the imagen doesn't work.

in this image link button to which I refer:
http://www.subirimagenes.net/pictures/34004824405bf9d70279cf03f26982d9.png


thanks!!

Hi,

i've a web page where insert a radlistview and connect to list of object...my code is:
As you can see there is a field userid, I wish that the value of the userid is passed on the button, is this possible?

When I have a <ol> list, it works fine, if I use a <ul> list inside of an <ol>, <ol> tag is replaced with <ul>. See example below

1. A
2. B
3. C

• C1
• C2

4. D

turns into

• A
• B
• C

* C1
* C2

• D

I restricted my fileexplorer to only accept images using SearchPattern property.
Is it possible that we can also control the dimension of the image file that gets uploaded? e.g. only allow people to upload image files with dimension of 500x600.

thanks in advance

I'm trying to do some client-side initialization that involves calling $find() on the ClientID of some RadComboBoxes.

My code is being run from an event-handler hooked to window load:


When this code, $find(clientid) returns null.

If I move my initialization code to a window.setTimeout(), $find() works fine.  So clearly the only problem is that the client-side code hasn't been initialized, when the window load handler executes.

When I browse the forums, I see recommendations to put the initialization code in a pageLoad().  Given the organization of the code in this project, that's not possible. (There can only be one pageLoad() function on a page - we have separate initialization functions for multiple user controls that may be included on a single page.  We'd like to keep the initialization for each encapsulated inside the control, we don't want to pull all the initialization into a single page-level function.)

Are there any of the standard events that we can catch with Sys.UI.DomEvent to which we can add handlers that will fire after the telerik controls have been initialized?

I am trying to do Insert, Update and delete using the POP Up window. I am doing all my code (Code behind).  The question is when ever the window pops up to add or update it never closes. IT updates the database but never closes. i have press cancel in order to close it.

 <form id="form1" runat="server">
    <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
    <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
        <script type="text/javascript">
            function RowDblClick(sender, eventArgs) {
                sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());
            }
        </script>
    </telerik:RadCodeBlock>
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
       
    </telerik:RadAjaxManager>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server">
    </telerik:RadAjaxLoadingPanel>
    <br />
    <div>
        <asp:Label ID="Label1" runat="server" EnableViewState="False" Font-Bold="True" ForeColor="#FF8080"></asp:Label>
        <asp:Label ID="Label2" runat="server" EnableViewState="False" Font-Bold="True" ForeColor="#00C000"></asp:Label>
    </div>




    <br />
    <telerik:RadGrid ID="RadGrid1" runat="server" Skin="Vista" CssClass="RadGrid" GridLines="None"
        AllowPaging="True" PageSize="5" AllowSorting="True" AutoGenerateColumns="False"   
        ShowStatusBar="true" AllowAutomaticDeletes="True" AllowAutomaticInserts="True"
        AllowAutomaticUpdates="True" OnNeedDataSource="RadGrid1_NeedDataSource" OnUpdateCommand="RadGrid1_UpdateCommand" OnInsertCommand="RadGrid1_InsertCommand" OnDeleteCommand="RadGrid1_DeleteCommand"  
        HorizontalAlign="NotSet" Width="681px">
        <MasterTableView CommandItemDisplay="TopAndBottom"
            DataKeyNames="ID" EditMode="PopUp">
            <Columns>
                <telerik:GridEditCommandColumn>
                </telerik:GridEditCommandColumn>
                <telerik:GridBoundColumn UniqueName="id" HeaderText="id" DataField="id">
                    <HeaderStyle Width="60px"></HeaderStyle>
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn UniqueName="Fname" HeaderText="First Name" DataField="Fname">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn UniqueName="Lname" HeaderText="Last Name" DataField="Lname">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn UniqueName="City" HeaderText="City" DataField="City">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn UniqueName="Zip" HeaderText="Zip" DataField="Zip">
                </telerik:GridBoundColumn>
                <telerik:GridButtonColumn CommandName="Delete" Text="Delete" UniqueName="column">
                </telerik:GridButtonColumn>
            </Columns>
            <EditFormSettings InsertCaption="Add new item" CaptionFormatString="Edit ID: {0}"
                CaptionDataField="ID" EditFormType="Template" PopUpSettings-Modal="true">
                <FormTemplate>
                    <table id="Table1" cellspacing="1" cellpadding="1" width="250" border="0">
                        <tr>
                            <td>
                            </td>
                            <td>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                First Name:
                            </td>
                            <td>
                                <asp:TextBox ID="TextBox10" Text='<%# Bind( "Fname") %>' runat="server">
                                </asp:TextBox>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                Last Name:
                            </td>
                            <td>
                                <asp:TextBox ID="TextBox11" Text='<%# Bind( "Lname") %>' runat="server">
                                </asp:TextBox>
                            </td>
                        </tr>
                        
                       
                        <tr>
                            <td>
                                City:
                            </td>
                            <td>
                                <asp:TextBox ID="TextBox5" runat="server" Text='<%# Bind( "City") %>'>
                                </asp:TextBox>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                Zip:
                            </td>
                            <td>
                                <asp:TextBox ID="TextBox6" runat="server" Text='<%# Bind( "Zip") %>'>
                                </asp:TextBox>
                            </td>
                        </tr>
                      
                    </table>
                    <table style="width: 100%">
                        <tr>
                            <td align="right" colspan="2">
                                <asp:Button ID="Button1" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'
                                    runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'>
                                </asp:Button>&nbsp;
                                <asp:Button ID="Button2" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel">
                                </asp:Button>
                            </td>
                        </tr>
                    </table>
                </FormTemplate>
            </EditFormSettings>
        </MasterTableView>
        <ClientSettings>
            <ClientEvents OnRowDblClick="RowDblClick"></ClientEvents>
        </ClientSettings>
    </telerik:RadGrid>


    </form>



using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using BusinessLayer;
using Telerik.Web.UI;

namespace Telerik
{
    public partial class Test : System.Web.UI.Page
    {

        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void RadGrid1_NeedDataSource(object source, GridNeedDataSourceEventArgs e)
        {
            RadGrid1.DataSource = NameManager.GetList();



        }
      
    protected void RadGrid1_UpdateCommand(object source, GridCommandEventArgs e)
    {
        GridEditableItem editedItem = e.Item as GridEditableItem;
        //Get the primary key value using the DataKeyValue.
       string ID = editedItem.OwnerTableView.DataKeyValues[editedItem.ItemIndex]["ID"].ToString();
        //Access the textbox from the edit form template and store the values in string variables.
        string FirstName = (editedItem.FindControl("TextBox10") as TextBox).Text;
        string LastName = (editedItem.FindControl("TextBox11") as TextBox).Text;
        string City = (editedItem.FindControl("TextBox5") as TextBox).Text;
        string Zip = (editedItem.FindControl("TextBox6") as TextBox).Text;


        var User = new Name();
        User.id = Convert.ToInt32(ID);
        User.Fname = FirstName;
        User.Lname = LastName;
        User.City = City;
        User.Zip = Zip;
        NameManager.NameUpdate(User);

        
       
    }
    protected void RadGrid1_InsertCommand(object source, GridCommandEventArgs e)
    {
        GridEditFormInsertItem insertedItem = (GridEditFormInsertItem)e.Item;

        //Access the textbox from the edit form template and store the values in string variables.
        string FirstName = (insertedItem.FindControl("TextBox10") as TextBox).Text;
        string LastName = (insertedItem.FindControl("TextBox11") as TextBox).Text;
        string City = (insertedItem.FindControl("TextBox5") as TextBox).Text;
        string Zip = (insertedItem.FindControl("TextBox6") as TextBox).Text;


        var User = new Name();
       // User.id = Convert.ToInt32(ID);
        User.Fname = FirstName;
        User.Lname = LastName;
        User.City = City;
        User.Zip = Zip;
        NameManager.NameInsert(User);



        
     
    }
    protected void RadGrid1_DeleteCommand(object source, GridCommandEventArgs e)
    {
       
        }
    }
}

We are using Telerik.Wb.UI rev 2010.2.713.20, VB.NET, and IIS 7.

Following is a "telerik:RadCaptcha" element in one of our web pages:

<telerik:RadCaptcha ID="RadCaptcha1" ImageStorageLocation="Session"
           runat="server" ErrorMessage="Page not valid. The code you entered is not valid."
           ValidationGroup="vgAudio"
           ValidatedTextBoxID="rcTextBox1"
           Display="None">
           <CaptchaImage
                EnableCaptchaAudio="true"
                RenderImageOnly="true"
                ImageCssClass="rcCaptchaImage"
                BackgroundColor="#609f0a"
                TextColor="White"
                BackgroundNoise="None" />
</telerik:RadCaptcha>

We have been noticing that each time the page is refreshed/reloaded, a Captcha Image is added to the Session using a new GUID as the key.  The problem we are running into is that the session object gets very large as crawlers load this page many many time over the life of a single session.  The Session gets so large that we have to run a scheduled task to forcefully abandon the session periodically.

We have used the "CaptchaMaxTimeout" property to set the timeout to just a couple of minutes and observe that Captcha images do not seem to be removed from the cache (Session) when the timeout period expires.

How can I prevent/limit caching of Captcha images to avoid this situation?

I am setting a label DataFormatString for my line series and I noticed that it is not taking effect. The datasource I am providing to the chart contains a score as a double. I wanted to provide the {0:F} formatter so that I do not display unnecessarily long precision. 

With the following markup:

If the data is 56.1, the label is 56

With this markup:

If the data is 56.1, the label is 56.1

Is my data format string incorrect, or is it just not working?

How can I set values for two handlers in a rad slider... When I move my handlers, the respective value of my handler should be displayed.. Can anyone help me??? I do not need the tool tip sample.. I want to display in two textboxes..

I'm trying to manually insert a row into an SQL table through the RadGrid's insert row function.  My problem is that the InsertCommand event will not fire.  Here's some code:



Visual Basic code:

I can tell you the ItemCreated event DOES fire and runs successfully.  I just don't understand why the InsertCommand event doesn't fire.  If anybody can tell me what I'm missing, it would be appreciated.

Thanks,
Patrick