Telerik Forums
UI for ASP.NET AJAX Forum
or
Ask question
All Questions
Unanswered
Answered
110,749 questions
4 answers
191 views
How to maximize the height for the grid
Dear Sir:

I want the grid to be 100% height for my web page and my page is resizable. i tried to set 100% height for my grid but it is not working. is there any solution for my simple case?

From CH





Grid
CH
Top achievements
Rank 1
 answered on 30 Jun 2011
1 answer
71 views
uploadprogess in listbox row?
hi,
i'm wanting to use the multiple file upload feature, but instead of the uploadprogress showing above the "input" button. I'd like to move it inside a listbox item row.

ideally if i added multiple files, i'd like to see each progress for each file show up in its own listbox row.

is this possible, and if so can someone give me some guidance?

thanks
AsyncUpload
Peter Filipov
Telerik team
 answered on 30 Jun 2011
2 answers
138 views
RadTreeList in the DynamicData ManyToMany_Edit.ascx Control
When using the RadTreeList in the DynamicData ManyToMany_Edit.ascx control, I am getting the following null ref error:

[NullReferenceException: Object reference not set to an instance of an object.] Telerik.Web.UI.TreeListItemDecorator.PrepareDataItemsServiceCells(RadTreeList owner) +534 Telerik.Web.UI.RadTreeList.PrepareRows() +215 Telerik.Web.UI.RadTreeList.Render(HtmlTextWriter writer) +29 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100 System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +208 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8 System.Web.UI.Control.Render(HtmlTextWriter writer) +10 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100 System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +208 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8 System.Web.DynamicData.DynamicControl.Render(HtmlTextWriter writer) +154 ...

Here is the code:

 

<%@ Control Language="C#" CodeBehind="ManyToMany_Edit.ascx.cs" Inherits="Ctp.U.Web.ResidentPortal.Forms.ManyToMany_EditField" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<telerik:RadTreeList ID="_radTreeList1" runat="server" OnDataBound="_radTreeList1_DataBound">
</telerik:RadTreeList>
using System;
using System.Collections;
using System.ComponentModel;
using System.Data.Objects;
using System.Data.Objects.DataClasses;
using System.Web.DynamicData;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;
 
namespace Ctp.U.Web.ResidentPortal.Forms
{
    public partial class ManyToMany_EditField : System.Web.DynamicData.FieldTemplateUserControl
    {
        public void Page_Load(object sender, EventArgs e)
        {
            // Register for the DataSource's updating event
            EntityDataSource ds = (EntityDataSource)this.FindDataSourceControl();
 
            // This field template is used both for Editing and Inserting
            ds.Updating += new EventHandler<EntityDataSourceChangingEventArgs>(DataSource_UpdatingOrInserting);
            ds.Inserting += new EventHandler<EntityDataSourceChangingEventArgs>(DataSource_UpdatingOrInserting);
        }
 
        void DataSource_UpdatingOrInserting(object sender, EntityDataSourceChangingEventArgs e)
        {
            MetaTable childTable = ChildrenColumn.ChildTable;
 
            // Comments assume employee/territory for illustration, but the code is generic
 
            // Get the collection of territories for this employee
            RelatedEnd entityCollection = (RelatedEnd)Column.EntityTypeProperty.GetValue(e.Entity, null);
 
            // In Edit mode, make sure it's loaded (doesn't make sense in Insert mode)
            if (Mode == DataBoundControlMode.Edit && !entityCollection.IsLoaded)
            {
                entityCollection.Load();
            }
 
            // Get an IList from it (i.e. the list of territories for the current employee)
            // REVIEW: we should be using EntityCollection directly, but EF doesn't have a
            // non generic type for it. They will add this in vnext
            IList entityList = ((IListSource)entityCollection).GetList();
 
            // Go through all the territories (not just those for this employee)
            foreach (object childEntity in childTable.GetQuery(e.Context))
            {
 
                // Check if the employee currently has this territory
                bool isCurrentlyInList = entityList.Contains(childEntity);
 
                // Find the checkbox for this territory, which gives us the new state
                string pkString = childTable.GetPrimaryKeyString(childEntity);
                //ListItem listItem = CheckBoxList1.Items.FindByValue(pkString);
                TreeListDataItem radItem = null;
 
                foreach (TreeListDataItem item in _radTreeList1.Items)
                {
                    if (item["Id"].Text == pkString)
                        radItem = item;
                }
 
                if (radItem == null)
                    continue;
 
                // If the states differs, make the appropriate add/remove change
                if (radItem.Selected)
                {
                    if (!isCurrentlyInList)
                        entityList.Add(childEntity);
                }
                else
                {
                    if (isCurrentlyInList)
                        entityList.Remove(childEntity);
                }
            }
        }
 
        protected void DataBound()
        {
            MetaTable childTable = ChildrenColumn.ChildTable;
 
            // Comments assume employee/territory for illustration, but the code is generic
 
            IList entityList = null;
            ObjectContext objectContext = null;
 
            if (Mode == DataBoundControlMode.Edit)
            {
                object entity;
                ICustomTypeDescriptor rowDescriptor = Row as ICustomTypeDescriptor;
                if (rowDescriptor != null)
                {
                    // Get the real entity from the wrapper
                    entity = rowDescriptor.GetPropertyOwner(null);
                }
                else
                {
                    entity = Row;
                }
 
                // Get the collection of territories for this employee and make sure it's loaded
                RelatedEnd entityCollection = Column.EntityTypeProperty.GetValue(entity, null) as RelatedEnd;
                if (entityCollection == null)
                {
                    throw new InvalidOperationException(String.Format("The ManyToMany template does not support the collection type of the '{0}' column on the '{1}' table.", Column.Name, Table.Name));
                }
                if (!entityCollection.IsLoaded)
                {
                    entityCollection.Load();
                }
 
                // Get an IList from it (i.e. the list of territories for the current employee)
                // REVIEW: we should be using EntityCollection directly, but EF doesn't have a
                // non generic type for it. They will add this in vnext
                entityList = ((IListSource)entityCollection).GetList();
 
                // Get the current ObjectContext
                // REVIEW: this is quite a dirty way of doing this. Look for better alternative
                ObjectQuery objectQuery = (ObjectQuery)entityCollection.GetType().GetMethod(
                    "CreateSourceQuery").Invoke(entityCollection, null);
                objectContext = objectQuery.Context;
            }
 
            // Go through all the territories (not just those for this employee)
            foreach (object childEntity in childTable.GetQuery(objectContext))
            {
                _radTreeList1.DataKeyNames = new string[] { "Id" };
                _radTreeList1.ParentDataKeyNames = new string[] { "ParentId" };
 
                TreeListDataItem radItem = new TreeListDataItem(_radTreeList1
                    , TreeListItemType.Item
                    , _radTreeList1.Items.Count
                    , true);
 
                radItem.DataItem = childEntity;
 
                // Make it selected if the current employee has that territory
                if (Mode == DataBoundControlMode.Edit)
                {
                    radItem.Selected = entityList.Contains(childEntity);
                }
 
                _radTreeList1.Items.Add(radItem);
            }
        }
 
        protected void _radTreeList1_DataBound(object sender, EventArgs e)
        {
            DataBound();
        }
 
        public override Control DataControl
        {
            get
            {
                return _radTreeList1;
            }
        }
 
    }
}
TreeList
Radoslav
Telerik team
 answered on 30 Jun 2011
1 answer
33 views
from classic RadGrid to ASP.NET AJAX RadGrid
Hi,
I am facing issues while converting my application from classic RadControl to ASP.NET AJAX radcontrol.
My requirement is that on row click of one grid (dgProductGroup in the below code snippet, I need to update dgProduct).
Earliler I was using the below code in my ASPX page:

<radA:RadAjaxManager 
            ID="RadAjaxManager1" 
            runat="server">
        <AjaxSettings>
            <radA:AjaxSetting AjaxControlID="dgproductGroups">
                <UpdatedControls>
                    <radA:AjaxUpdatedControl ControlID="dgProducts" LoadingPanelID = "loadProducts" />
                    <radA:AjaxUpdatedControl ControlID="dgFileList" LoadingPanelID = "loadFileDetails" />
                </UpdatedControls>
            </radA:AjaxSetting>
            <radA:AjaxSetting AjaxControlID="dgProducts">
                <UpdatedControls>
                    <radA:AjaxUpdatedControl ControlID="dgFileList" LoadingPanelID = "loadFileDetails" />
                </UpdatedControls>
            </radA:AjaxSetting>
            <radA:AjaxSetting AjaxControlID="dgFileList">
                <UpdatedControls>
                    <radA:AjaxUpdatedControl ControlID="dgFileList" LoadingPanelID = "loadFileDetails" />
                </UpdatedControls>
            </radA:AjaxSetting>
            <radA:AjaxSetting AjaxControlID="btnShowObsolete">
                <UpdatedControls>
                    <radA:AjaxUpdatedControl ControlID="dgFileList" LoadingPanelID = "loadFileDetails" />
                </UpdatedControls>
            </radA:AjaxSetting>
            <radA:AjaxSetting AjaxControlID="btnObsolete">
                <UpdatedControls>
                    <radA:AjaxUpdatedControl ControlID="dgFileList" LoadingPanelID = "loadFileDetails" />
                </UpdatedControls>
            </radA:AjaxSetting>
        </AjaxSettings>
        <ClientEvents OnResponseReceived = "OnAjaxDataReceived" OnRequestStart = "OnAjaxDataSentStart"/>
    </radA:RadAjaxManager>
    <radA:AjaxLoadingPanel 
            id="loadProducts" 
            style="width:320px;padding-top:30px;" 
            runat="server">
        <asp:Image 
            ID="Image2" 
            ImageUrl="~/RadControls/AJAX/Skins/Default/MSN_Blue.gif" 
            AlternateText="Loading" 
            BorderWidth="0px" 
            Runat="server">
        </asp:Image>
    </rada:AjaxLoadingPanel>
    <radA:AjaxLoadingPanel 
            id="loadFileDetails" 
            style="width:320px;padding-top:130px;" 
            runat="server">
        <asp:Image 
            ID="Image3" 
            ImageUrl="~/RadControls/AJAX/Skins/Default/MSN_Blue.gif" 
            AlternateText="Loading" 
            BorderWidth="0px" 
            Runat="server">
        </asp:Image>
    </rada:AjaxLoadingPanel>


And this was the javascript part.

function OnAjaxDataReceived()
    {
        if(dgProductsDisabled = true)
        {
            EnableGrid('ctl00_CntPlHolder_dgProducts');
            dgProductsDisabled = false;
        }
          
        EnableGrid('ctl00_CntPlHolder_dgproductGroups');
    }
  
function OnAjaxDataSentStart()
    {
        //PRODUCTS DATAGRID WILL NOT BE DISABLED WHEN THE PRODUCT GROUPS GRID's ROW IS SELECTED 
        if(dgProductsDisabled = true)
        {
            DisableGrid('ctl00_CntPlHolder_dgProducts');
        }
          
        //DISABLING THE PRODUCT GROUPS DATAGRID UNTIL THE DATA IS RECIEVED FROM THE SERVER THROUGH RAD AJAX
        DisableGrid('ctl00_CntPlHolder_dgproductGroups');
    }
  
function EnableGrid(gridClientID)
    {
        window[gridClientID].AjaxRequest("dgproductGroups", "");
    }
      
    function DisableGrid(gridClientID)
    {
        try
        {
            gridCtrl = window[gridClientID];
            gridCtrl.Control.disabled = "disabled";
            gridCtrl.ClientSettings.Selecting.AllowRowSelect = false;
            gridCtrl.ClientSettings.Resizing.AllowColumnResize = false;
            gridCtrl.ClientSettings.Resizing.AllowRowResize = false;
            gridCtrl.ClientSettings.AllowColumnsReorder = false;
            gridCtrl.ClientSettings.AllowDragToGroup = false;
            gridCtrl.ClientSettings.EnablePostBackOnRowClick = false;
  
            var links = gridCtrl.Control.getElementsByTagName("a");
            var images = gridCtrl.Control.getElementsByTagName("img");
            var inputs = gridCtrl.Control.getElementsByTagName("input");
            var sortButtons = gridCtrl.Control.getElementsByTagName("span");
  
            for(var i = 0; i < links.length; i++)
            {
                links[i].href = "";
                links[i].onclick = function()
                {
                    return false;
                }
            }
              
            for(var i = 0; i < images.length; i++)
            {
                images[i].onclick = function()
                    {
                        return false;
                    }
            }
            for(var i = 0; i < sortButtons.length; i++)
            {
                sortButtons[i].onclick = function()
                {
                    return false;
                }
            }
              
            for(var i = 0; i < inputs.length; i++)
            {
                switch(inputs[i]. type)
                {
                    case "button":
                        inputs[i].onclick = function()
                        {
                            return false;
                        }
                        break;
                      
                    case "checkbox":
                        inputs[i].disabled = "disabled";
                        break;
                    case "radio":
                        inputs[i].disabled = "disabled";
                        break;
                    case "text":
                        inputs[i].disabled = "disabled";
                        break;
                    case "password":
                        inputs[i].disabled = "disabled";
                        break;
                    case "image":
                        inputs[i].onclick = function()
                        {
                            return false;
                        }
                        break;
                    case "file":
                        inputs[i].disabled = "disabled";
                        break;
                          
                    default:
                    break;
                }   
            }
              
            var scrollArea = document.getElementById(gridCtrl.ClientID + "_GridData");
  
            if(scrollArea)
            {
                scrollArea.disabled = "disabled";
            }
        }
        catch(e)
        {
            alert(e);
        } 
    }

With the new Rad Ajax, I either get error that object does not support the method (in javascript EnableGrid function) or the grid fails to load and I only see the loading image.
Can you please help me in this upgrade.

Thanks,
Ripunjay
Grid
Sebastian
Telerik team
 answered on 30 Jun 2011
5 answers
122 views
Advanced Form displays incorrectly
Hi All,
When I display the advanced form in my app (not Modal)...the RadScheduler "breaks up" the form into sections.
See attached image.

Anyone have any idea why this is happening?

Thank
Alex
Scheduler
Veronica
Telerik team
 answered on 30 Jun 2011
3 answers
134 views
How to unchecked the defualt saturday checked in RadSchedulerRecurrenceEditor in weekly option.
hello,

How to unchecked the default saturday checked in RadSchedulerRecurrenceEditor in weekly option.
It always time checked the saturday in weekly option of RadSchedulerRecurrenceEditor.
I want to unchecked all the days in weekly option.

thanks

Best Regards,
Jiten
Scheduler
Veronica
Telerik team
 answered on 30 Jun 2011
5 answers
158 views
Client-side error in isRoomOccupied
I am following the resource example (with changes) and I am getting an error (Microsoft JScript runtime error: Object doesn't support this property or method) when I am in the following function - it is bombing on slot.get_resource();

 

function isRoomOccupied(scheduler, start, end, slot, appointment)

{

//get the "Room" resource associated with the time slot

var currentRoom = slot.get_resource();

//get all appointments for this "room" in the specified period

var appointmentsForThisRoom = getAppointmentsInRangeByResource(scheduler, start, end, currentRoom, appointment);

//if the list of appointments is not empty there are other appointments in this slot

return appointmentsForThisRoom.get_count() > 0;

}

I am not sure what I am doing wrong. Thanks.

function isRoomOccupied(scheduler, start, end, slot, appointment)

 

{

 

//get the "Room" resource associated with the time slot

 

 

 

 

 

 

var currentRoom = slot.get_resource();

 

 

//get all appointments for this "room" in the specified period

 

 

 

 

 

 

var appointmentsForThisRoom = getAppointmentsInRangeByResource(scheduler, start, end, currentRoom, appointment);

 

 

//if the list of appointments is not empty there are other appointments in this slot

 

 

 

 

 

 

return appointmentsForThisRoom.get_count() > 0;

 

}

 

function warnIfOccupied(start, end, sender, args)

 

{

 

var slot = args.get_targetSlot();

 

 

var appointment = args.get_appointment();

 

 

 

if (isRoomOccupied(sender, start, end, slot, appointment))

 

{

alert(

"This room is not available in this time period.");

 

args.set_cancel(

true);

 

}

 

appointment.get_element().style.border =

"";

 

}

 

function onAppointmentResizeEnd(sender, args)

 

{

 

var start = args.get_appointment().get_start();

 

 

var end = args.get_targetSlot().get_endTime();

 

 

warnIfOccupied(start, end, sender, args);

}

 

function onAppointmentMoveEnd(sender, args)

 

{

 

var start = args.get_targetSlot().get_startTime();

 

 

var end = new Date(start.getTime() + args.get_appointment().get_duration());

 

 

warnIfOccupied(start, end, sender, args);

}

 

function onAppointmentInserting(sender, args)

 

{

 

var slot = args.get_targetSlot();

 

 

var start = slot.get_startTime();

 

 

var end = slot.get_endTime();

 

 

 

if (isRoomOccupied(sender, start, end, slot))

 

{

alert(

"This room is not available in this time period.");

 

args.set_cancel(

true);

 

}

}

 

 

 

<

 

telerik:RadScheduler runat="server" ID="RadScheduler1" OnClientAppointmentEditing="AppointmentEditing"

 

 

 

 

 

 

OnClientAppointmentInserting="AppointmentInserting" EnableCustomAttributeEditing="true"

 

 

 

 

 

 

SelectedDate="2009-07-26" DataSourceID="EventsDataSource" DataKeyField="MeetingID"

 

 

 

 

 

 

DataSubjectField="Description" DataStartField="Start" DataEndField="End" SelectedView="WeekView"

 

 

 

 

 

 

FirstDayOfWeek="Sunday" LastDayOfWeek="Saturday" Skin="Vista" ShowResourceHeaders="false"

 

 

 

 

 

 

CustomAttributeNames="Description,HostedBy,Room" Height="100%" Localization-ConfirmDeleteText="Are you sure you want to delete this meeting?"

 

 

 

 

 

 

TimelineView-UserSelectable="false" OnClientAppointmentMoveEnd="onAppointmentMoveEnd"

 

 

 

 

 

 

OnClientAppointmentResizeEnd="onAppointmentResizeEnd">

 

 

 

 

 

 

<ResourceTypes>

 

 

 

 

 

 

<telerik:ResourceType KeyField="Room" Name="Room" TextField="Room" ForeignKeyField="Room"

 

 

 

 

 

 

DataSourceID="RoomsDataSource" />

 

 

 

 

 

 

</ResourceTypes>

 

 

 

 

 

 

<AppointmentTemplate>

 

 

 

 

 

 

<div style="color: Maroon;">

 

 

 

 

 

<%

#Eval("Description")%></div>

 

 

 

 

 

<%

-- <br />--%>

 

 

<div style="color: Teal;">

 

 

 

 

 

 

</font>Host:&nbsp;<%#Eval("HostedBy")%></div>

 

 

 

 

 

<%

-- <br />--%>

 

 

<div style="color: Fuchsia;">

 

 

 

 

 

Room:

&nbsp;<%#Eval("Room")%></div>

 

 

 

 

 

 

</AppointmentTemplate>

 

 

 

 

 

 

</telerik:RadScheduler>

 

 

 

 

 

 

<asp:Button ID="btnGo" runat="server" Text="Go" Visible="false" />

 

 

 

 

 

 

<asp:SqlDataSource ID="SqlDataSource1" runat="server"></asp:SqlDataSource>

 

 

 

 

 

 

<asp:SqlDataSource ID="EventsDataSource" runat="server" ProviderName="System.Data.SqlClient"

 

 

 

 

 

 

ConnectionString="<%$ ConnectionStrings:MCHPEVENTS %>" SelectCommand="SELECT [MeetingID], [Description], [Start], [End], [Room], [HostedBy], [Food], [Beverages], [Projector], [Easel], [Flipchart], [Microphone], [HotelAVSupplies], [Comments] FROM [Meetings]"

 

 

 

 

 

 

InsertCommand="INSERT INTO [Meetings] ([Description], [Start], [End], [Room]) VALUES (@Description, @Start, @End, @Room)"

 

 

 

 

 

 

UpdateCommand="UPDATE [Meetings] SET [Description] = @Description, [Start] = @Start, [End] = @End, [Room] = @Room WHERE (MeetingID = @MeetingID)"

 

 

 

 

 

 

DeleteCommand="DELETE FROM [Meetings] WHERE [MeetingID] = @MeetingID">

 

 

 

 

 

 

<DeleteParameters>

 

 

 

 

 

 

<asp:Parameter Name="MeetingID" Type="Int32" />

 

 

 

 

 

 

</DeleteParameters>

 

 

 

 

 

 

<UpdateParameters>

 

 

 

 

 

 

<asp:Parameter Name="MeetingID" Type="Int32" />

 

 

 

 

 

 

<asp:Parameter Name="Description" Type="String" />

 

 

 

 

 

 

<asp:Parameter Name="Start" Type="DateTime" />

 

 

 

 

 

 

<asp:Parameter Name="End" Type="DateTime" />

 

 

 

 

 

 

<asp:Parameter Name="Room" Type="String" />

 

 

 

 

 

 

</UpdateParameters>

 

 

 

 

 

 

<InsertParameters>

 

 

 

 

 

 

<asp:Parameter Name="Description" Type="String" />

 

 

 

 

 

 

<asp:Parameter Name="Start" Type="DateTime" />

 

 

 

 

 

 

<asp:Parameter Name="End" Type="DateTime" />

 

 

 

 

 

 

<asp:Parameter Name="Room" Type="String" DefaultValue="TBD" />

 

 

 

 

 

 

</InsertParameters>

 

 

 

 

 

 

</asp:SqlDataSource>

 

 

 

 

 

 

<asp:SqlDataSource ID="RoomsDataSource" runat="server" ProviderName="System.Data.SqlClient"

 

 

 

 

 

 

ConnectionString="<%$ ConnectionStrings:MCHPEVENTS %>" SelectCommand="SELECT DISTINCT([Room]) FROM [Meetings]">

 

 

 

 

 

 

</asp:SqlDataSource>

 

 

 

 

Scheduler
Veronica
Telerik team
 answered on 30 Jun 2011
1 answer
67 views
telerik Grid Master/Details Client-side Data Binding error
Hi,

I am using Master/Details Client-side Data Binding in latest teletik version - RadControls for ASP.NET AJAX Q1 2011 

'This is my WCF service 
 <OperationContract()> _
    Public Function GetdataSelect(ByVal startRowIndex As Integer, ByVal maximumRows As Integer, ByVal sortExpression As String, ByVal filterExpression As String) As MyData
        Dim data As GridBindingData = RadGrid.GetBindingData("LinqToSql.DataClassesDataContext", "TrnApproval", startRowIndex, maximumRows, sortExpression, filterExpression)
        Dim result As New MyData()
        Dim db As New DataClassesDataContext
        result.Data = From c In db.TrnApprovals Select c.TrnID, c.ApproverID
       
        result.Count = data.Count
        Return result
    End Function

While connecting with WCF service i am getting below error.

System.InvalidOperationException: Could not find the type specified in the ContextTypeName property of LinqDataSource ''. ---> System.Web.HttpException: Could not load type 'LinqToSql.DataClassesDataContext'. at System.Web.UI.WebControls.LinqDataSourceView.get_ContextType()
   at System.Web.UI.WebControls.LinqDataSourceView.CreateContextAndTable(DataSourceOperation operation)
   at System.Web.UI.WebControls.LinqDataSourceView.CreateContextAndTableForSelect()
   at System.Web.UI.WebControls.LinqDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments)
   at System.Web.UI.WebControls.LinqDataSourceView.Select(DataSourceSelectArguments arguments)
   at Telerik.Web.UI.GridLinqDataSource.GetData()
   at Telerik.Web.UI.RadGrid.GetBindingData(String contextTypeName, String tableName, Int32 startRowIndex, Int32 maximumRows, String sortExpression, String filterExpression)
   at GridBind.GetdataLoad() in E:\Developments\demowcf\App_Code\Gridbind.vb:line 145

Please do the needful.
Grid
Princy
Top achievements
Rank 2
 answered on 30 Jun 2011
3 answers
60 views
Loading On Demand - Once And Done For All in Grid
Hello,

I have a radgrid, which has 25 records displayed.  In the grid is a GridTemplateColumn with a RadComboBox in it.  The combo box has enabled loading on demand.  What I'd like to do is when one combo box loads, load them all.  I don't know if something like that is possible?  It's the same data for all.

Thanks,

Brian
ComboBox
Peter
Telerik team
 answered on 30 Jun 2011
3 answers
126 views
Don't need AssetPickers.js & HtmlEditor.js on public site
We have found that on pages containing the RadEditor web part, the page references/loads AssetPickers.js and HtmlEditor.js. On our public site, we do not need these files referenced or loaded because the content will only be viewed and will never be edited, therefore we do not need the editor functionality. (We use content deployment to push content to our live site.)

In order to reduce weight and page load time, is there a way to prevent HtmlEditor.js and AssetPickers.js from being referenced or loaded on our public facing site?

Thanks!
WebParts for SharePoint
Stanimir
Telerik team
 answered on 30 Jun 2011
Narrow your results
Done
Selected tags
Tags
Grid
General Discussions
Editor
Scheduler
ComboBox
Ajax
Window
TreeView
Menu
Calendar
Chart (Obsolete)
TabStrip
Input
Dock
ToolTip
Upload (Obsolete)
AsyncUpload
WebParts for SharePoint
PanelBar
FileExplorer
Splitter
ListBox
Chart (HTML5)
Rotator
ListView
Button
ToolBar
TreeList
Sharepoint Integration
FormDecorator
Filter
Slider
ScriptManager and StyleSheetManager
UI for ASP.NET AJAX in ASP.NET MVC
AutoCompleteBox
PivotGrid
Installer and VS Extensions
Spell
Documentation and Tutorials
ImageEditor
Captcha
RibbonBar
DropDownList
OrgChart
Visual Style Builder
DropDownTree
Gantt
ColorPicker
Notification
BinaryImage
SkinManager
TileList
Wizard
SearchBox
Spreadsheet
Map
ImageGallery
Rating
DatePicker
MediaPlayer
XmlHttpPanel
Diagram
Compression
DataPager
SiteMap
CloudUpload
LightBox
Gauge
PageLayout
AjaxLoadingPanel
Navigation
SocialShare
DataForm
Persistence Framework
ClientExportManager
ProgressArea
TagCloud
CheckBox
AjaxPanel
Barcode
ClientDataSource
NumericTextBox
PdfViewer
DateTimePicker
MultiColumnComboBox
MultiSelect
RadioButtonList
MaskedTextBox
Theme Builder
Styling
ProgressBar
DateInput
Chat
ODataDataSource
MonthYearPicker
Licensing
TimePicker
LinkButton
ToggleButton
Accessibility
Label
Localization
DateRangePicker
TreeMap
Security
ImageButton
InputManager
Timeline
Card
Drawer
PushButton
Ticker
Signature
Avatar
Switch
OTPInput
Breadcrumb
SplitButton
DragDropManager
Stepper
FloatingActionButton
Chip
ChipList
AIPrompt
Badge
+? more
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Learn how
5337 5338
5339
5340 5341
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Learn how
Want to show your ninja superpower to fellow developers?
Learn how