Hi,

I have seen the answer follow path: http://www.telerik.com/community/forums/aspnet-ajax/grid/total-record-count-after-filter.aspx but i can not fix this error. My scario is below:

1. ASPX Page:
             <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
                <AjaxSettings>
                    <telerik:AjaxSetting AjaxControlID="radGridControl">
                        <UpdatedControls>
                            <telerik:AjaxUpdatedControl ControlID="radGridControl" LoadingPanelID="RadAjaxLoadingPanel1"/>
                        </UpdatedControls>
                     </telerik:AjaxSetting>
                 </AjaxSettings>
            </telerik:RadAjaxManager>
            
            <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Height="50px" Width="75px" Transparency="25" >
                <img alt="Loading..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading.gif") %>' style="border:0;" />
            </telerik:RadAjaxLoadingPanel>
            
                <telerik:RadFilter runat="server" ID="radFilter" OnApplyExpressions="radFilter_SearchGridData" CssClass="hoanguyen-GridStyleRow">
                   <FieldEditors>
                        <telerik:RadFilterTextFieldEditor DisplayName = "Languge Code" FieldName="LangugeCode" TextBoxWidth="120" />
                        <telerik:RadFilterTextFieldEditor DisplayName = "Languge Name" FieldName="LangugeName" TextBoxWidth="120" />
                   </FieldEditors>                                   
                </telerik:RadFilter>              
            </div>           
            </td>
        </tr>
        <tr>
            <td >            
            <telerik:RadGrid  
            Width="99.8%" ID="radGridControl"
            runat="server"
            AutoGenerateColumns="False"
            AllowSorting="true"
            AllowPaging="True"  
            AllowCustomPaging="true"
            AllowMultiRowSelection="True"  
            CellPadding="0" PageSize="10"  
            VirtualItemCount="100000"
            OnNeedDataSource="radGridControl_NeedDataSource"
            AllowFilteringByColumn="true"
            OnPreRender ="radGridControl_PreRender"
            >
            <PagerStyle Mode="NumericPages" CssClass = "hoanguyen-GridStyleRow"  />  
            <MasterTableView IsFilterItemExpanded="false" Font-Bold="False" TableLayout="Fixed">
                <Columns>
                <telerik:GridTemplateColumn UniqueName="CheckBoxTemplateColumn">
                    <ItemTemplate>
                        <asp:CheckBox ID="chkItem" runat="server" />
                    </ItemTemplate>
                    <HeaderTemplate>
                        <asp:CheckBox ID="headerChkbox" runat="server" OnCheckedChanged="ToggleSelectedState" AutoPostBack="True" />                      
                    </HeaderTemplate>
                </telerik:GridTemplateColumn>                   
                <telerik:GridBoundColumn DataField="LanguageCode" HeaderText="Language Code" UniqueName="colLanguageCode">
                    <ItemStyle CssClass="hoanguyen-GridStyleRow"  />
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="LanguageName" HeaderText="Language Name" UniqueName="colLanguageName">
                    <ItemStyle CssClass="hoanguyen-GridStyleRow"  />
                </telerik:GridBoundColumn>
             
                </Columns>
            </MasterTableView>
            <ClientSettings  EnableRowHoverStyle="True">
                <Selecting AllowRowSelect="True" />
                <ClientEvents  OnRowSelected="RowSelected" />
                <Scrolling
                            AllowScroll="True"
                            ScrollHeight="320"  
                            EnableVirtualScrollPaging="True"
                            UseStaticHeaders="True" />
            </ClientSettings>
            <AlternatingItemStyle    Height="20px" />
            <ItemStyle  Height="20px"  />
            <HeaderStyle Height="20px"  CssClass="hoanguyen-GridStyleRow" Font-Bold="True"  />
            </telerik:RadGrid>
2. Code-behid:
    protected void radGridControl_PreRender(object sender, EventArgs e)
    {
        if (check)
        {
            radGridControl.AllowPaging = false;
            radGridControl.Rebind();
           
            int intRecordCount = radGridControl.MasterTableView.Items.Count;
            radGridControl.AllowPaging = true;
            radGridControl.AllowCustomPaging = true;
            radGridControl.Rebind();
        }
    }

    protected void radFilter_SearchGridData(object sender, RadFilterApplyExpressionsEventArgs e)
    {
        RadFilterSqlQueryProvider provider = new RadFilterSqlQueryProvider();
        provider.ProcessGroup(e.ExpressionRoot);
        radGridControl.MasterTableView.FilterExpression = provider.Result;
        radGridControl.Rebind();

        check = true;
    }
Note: "int intRecordCount = radGridControl.MasterTableView.Items.Count;" line is still error because the result is row count for earch page. It is not total rows on grid after click event "OnApplyExpressions="radFilter_SearchGridData" of Filter.

Please, do you help me this problem?

Thansks,

Mr PhuongLD

Hi!
I have a page with a RadGrid. ClientSettings section of the grid contains Everything has worked perfectly with RadGrid 2009 Q2. But when I installed version 2009.3.1314 I found that my RadGrid displays "No records to display" message even if some records exist. So, I see my records and "No records to display" message at the bottom of the grid. After quick research I found that it is because of item <ClientEvents OnCommand="RadGridCommand" />. When it is commented the grid works fine (I mean, without "No records to display"), but this element is essential to handle some client-side events.

Could you help me to solve this problem?
Thank you in advance

Hi all,
In my form i'm using both Ajax controls like eg. (validatorcallout) and Radcontrols like eg(radcombobox)
I'm using below Script Manager
   <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        </telerik:RadScriptManager>
On running it showing the following error  "sys.extended.UI is null"
and sometime the form get into stuck...
I want to know the script that support both..

this is my code
Is there any Radvalidation controls...?

Thanks

Hi

 

I am using a FormTemplate and an objectdatasource to updateand insert items in my radGrid.

I would like to pass a custom object to my data object layer instead of a parameter for each bind field in the form template.

 

Currently I am creating my custom object in the UpdateCommand and InsertCommand and pass it to the inserting or updating event of the objectdataosurce using the page viewstate. I also remove the formtemplate required paramaters in the inserting and updating events. Is there a better way to do this?

 

Thanks

Hi,

I have placed my radeditor inside the radtabstrip's radmultipage, tools not getting displayed when I use it in other normal pages it works fine.
Following works in normal page

<telerik:RadEditor runat="server" ID="radEditor" Width="460px" Height="150px" ContentAreaMode="Div" EditModes="Design"

                            SkinID="MinimalSetOfTools">

                            <Tools>

                                <telerik:EditorToolGroup>

                                    <telerik:EditorTool Name="Bold" />

                                    <telerik:EditorTool Name="Italic" />

                                    <telerik:EditorTool Name="Underline" />

                                    <telerik:EditorSeparator Visible="true" />

                                    <telerik:EditorTool Name="LinkManager" />

                                    <telerik:EditorTool Name="Unlink" />

                                    <telerik:EditorSeparator Visible="true" />

                                    <%--<telerik:EditorTool Name="DocumentManager" />--%>

                                    <telerik:EditorTool Name="Copy" />

                                    <telerik:EditorTool Name="Paste" />

                                    <telerik:EditorTool Name="Cut" />

                                    <telerik:EditorSeparator Visible="true" />

                                    <telerik:EditorTool Name="FontName" />

                                    <telerik:EditorTool Name="FontSize" />

                                    <telerik:EditorSeparator Visible="true" />

                                    <telerik:EditorTool Name="Redo" />

                                    <telerik:EditorTool Name="Undo" />

                                    <telerik:EditorSeparator Visible="true" />

                                    <telerik:EditorTool Name="ForeColor" />

                                   

                                </telerik:EditorToolGroup>        

                                  </Tools>

                        </telerik:RadEditor>

 

I tried using tools xml file also, tools getting displayed only on ToolbarMode="ShowOnFocus" , but i need to show it when page loads itself

 

 

 

 

 

<

 

 

telerik:RadEditor Height="150px" Width="620px" EditModes="Design" AllowScripts="true" Enabled="false"

 

 

 

 

 

 

 

ID="txtMailBody" runat="server" BackColor="White" ToolbarMode="ShowOnFocus" CssClass="formmessagebody"

 

 

 

 

 

 

 

ToolsFile="~/app_data/BasicTools.xml">

 

 

 

 

 

 

 

</telerik:RadEditor>

 

 

 

 

Can any one help me

 

Hi,
I have a created a RadContext Menu under button click, then it will open "Contains","NotContains"....etc items.When i select any of the item from the list,then that particular item need to be highlighted/should change to bold. when i click on 2nd time on the button then the previous selected item should show by highlighting of that item.
bellow is the my code.

<

 

div>

 

 

<asp:ScriptManager ID="ScriptManager" runat="server">

 

 

</asp:ScriptManager>

 

 

<asp:Button ID="btnFilterName" runat="server" CssClass="rgFilter" Text="Show Menu"

 

 

OnClientClick="showMenuFirstName(this, event);return false;"

 

 

/>

 

 

<telerik:RadContextMenu ID="RadContextMenuFirstName" runat="server" OnClientItemClicked="applyFilterFirstName">

 

 

<Targets>

 

 

<telerik:ContextMenuControlTarget ControlID="btnFilterName"/>

 

 

</Targets>

 

 

<Items>

 

 

<telerik:RadMenuItem Value="CONTAINS" Text="CONTAINS"/>

 

 

<telerik:RadMenuItem Value="DOESNOTCONTAIN" Text="DOESNOTCONTAIN" />

 

 

<telerik:RadMenuItem Value="EQUALTO" Text="EQUALTO" />

 

 

<telerik:RadMenuItem Value="NOTEQUALTO" Text="NOTEQUALTO" />

 

 

<telerik:RadMenuItem Value="STARTSWITH" Text="STARTSWITH" />

 

 

<telerik:RadMenuItem Value="ENDSWITH" Text="ENDSWITH" />

 

 

<telerik:RadMenuItem Value="ISNULL" Text="ISNULL" />

 

 

<telerik:RadMenuItem Value="NOTISNULL" Text="NOTISNULL" />

 

 

</Items>

 

 

</telerik:RadContextMenu>

 

 

<telerik:RadScriptBlock ID="RadScriptBlockFstName" runat="server">

 

 

<script type="text/javascript">

 

 

function showMenuFirstName(btn, e) {

 

$find(btn.id.replace(

"btnFilterName", "RadContextMenuFirstName")).show(e);

 

 

}

 

function applyFilterFirstName(sender, args) {

 

 

 

var menu = $find("<%=RadContextMenuFirstName.ClientID %>");

 

}

 

</script>

 

 

</telerik:RadScriptBlock>

 

 

</div>

 

Thanks in advance.

Hello,

I am using RadDatePicker, and want to highlight today's date in the calendear

But doing so, automatically puts current date into the datepicker's textbox too.

I want the datepicker's textbox to have value only when the user selects any date in the calendar

Is something like specialdays available for calendar is possible for DatePicker?

Thank you

Regards
Raj

Hey everyone,

It seems that the R.A.D TreeList currently doesn't have a row drag and drop operation. I have knocked up a demo of how to do it using simple form elements and jQuery. Feel free to use this until Telerik implement their own method.

Firstly, add this HTML anywhere on your page:


Next, add this CSS to the page:



Finally, you need to hook up your RadTreeList with the ItemCreated client event:


Hope this helps, or at least provides a starting point for you.

Hello,

i am using advancedinserttemplate and advancededittemplate with no modal popup.
When i put a treeview with linq2sql datasource in my advancedinserttemplate, it doesnt show up.
When i remove it, it shows up???

I have no idea where to start to find out why and how it comes. Any idea?
Since 2 weeks, i'm trying to find a solution to this problem and i really need it, before we decide or not to go ahead with rad scheduler or something else.

So please, any help would be really helpful. I already opened a ticket since friday but im still waiting for an answer.

Thank you in advance!
Lucien

Hi All,

I'm trying out the Client side insert/update/delete sample for RadGrid and am banging my head on a wall trying to figure this out.

In a nutshell when I make the AJAX call to the server I get this Message:

Microsoft JScript runtime error: Function expected


I have the web service setup, and put the service reference in the ASPX page in a telerik handler.  And I understand there is a callback function involved to repaint the grid, but I never get the callback.

Incidentally the web service is being invoked and the database is updated.

Any and all advice is greatly appreciated!

<

 

telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

 

 

<script type="text/javascript">

 

 

function updateChanges()

 

{

ProductUpdate.AddProductLineItem(15705, 32608, 2, 1, 1, 1, 1, updateGrid);

 

}

 

 

function updateGrid(result)

 

{

 

var tableView = $find("<%= RadGrid1.ClientID %>").get_masterTableView();

 

 

 

 

var grid = $find("<%= RadGrid1.ClientID %>");

 

grid.repaint();

}

 

 

</script>

 

</

 

telerik:RadCodeBlock>

 

<

 

telerik:RadScriptManager ID="RadScriptManager1" runat="server">

 

 

<Services>

 

 

<asp:ServiceReference Path="ProductUpdate.asmx" />

 

 

</Services>

 

 

</telerik:RadScriptManager>

 

using

 

System;

 

 

 

using

 

System.Collections.Generic;

 

 

 

using

 

System.Linq;

 

 

 

using

 

System.Web;

 

 

 

using

 

System.Web.Services;

 

 

 

using

 

System.Web.Script.Services;

 

 

 

using

 

System.Data;

 

 

 

using

 

System.Data.SqlClient;

 

 

 

using

 

System.Configuration;

 

 

 

///

 

<summary>

 

///

 

Summary description for ProductUpdate

 

 

 

 

///

 

</summary>

 

 

 

 

[

WebService(Namespace = "http://tempuri.org/")]

 

[

WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]

 

[

ScriptService]

 

 

 

// To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.

// [System.Web.Script.Services.ScriptService]

 

 

 

public

 

class ProductUpdate : System.Web.Services.WebService {

 

 

public ProductUpdate () {

 

 

//Uncomment the following line if using designed components

 

 

 

 

 

//InitializeComponent();

 

 

 

 

}

[

WebMethod (EnableSession=true)]

 

 

public string AddProductLineItem(int bidID, int bidAddressID, int productID, int quantity, double originalPrice, double price) {

 

 

SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["HarvestWSConnectionString"].ConnectionString);

 

conn.Open();

 

string sql = @"INSERT INTO BidDetail (BidId, BidAddressID, ProductID, Quantity, OriginalPrice, Price)

 

VALUES (@BidId, @BidAddressID, @ProductID, @Quantity, @OriginalPrice, @Price)"

 

;

 

 

SqlCommand cmd = new SqlCommand(sql, conn);

 

cmd.Parameters.Add(

new SqlParameter("@BidID", bidID));

 

cmd.Parameters.Add(

new SqlParameter("@BidAddressID", bidAddressID));

 

cmd.Parameters.Add(

new SqlParameter("@ProductID", productID));

 

cmd.Parameters.Add(

new SqlParameter("@Quantity", quantity));

 

cmd.Parameters.Add(

new SqlParameter("@OriginalPrice", originalPrice));

 

cmd.Parameters.Add(

new SqlParameter("@Price", price));

 

 

 

try

 

 

 

 

{

cmd.ExecuteNonQuery();

}

 

catch (Exception ex)

 

{

 

Console.WriteLine(ex.Message);

 

}

conn.Close();

 

return "Brandon was here";

 

}

 

}