Questions on UI for ASP.NET AJAX Forum

4 answers

152 views

Error after installing Cumulative Update on Sharepoint 2010

Hello,
after installing the Hot Fix for Microsoft Knowledge Base article number(s) 2553048 for Sharepoint 2010 SP1 i receive this error on default page.

Webpage error details

Message: ASP.NET Ajax client-side framework failed to load.
Line: 196
Char: 34
Code: 0
URI: http://srv-sp2010:30000/Pagine/default.aspx

Message: 'Sys' is undefined
Line: 223
Char: 1
Code: 0
URI: http://srv-sp2010:30000/Pagine/default.aspx

Message: 'Sys' is undefined
Line: 1371
Char: 1
Code: 0
URI: http://srv-sp2010:30000/Pagine/default.aspx

Message: 'Type' is undefined
Line: 2
Char: 1
Code: 0
URI: http://srv-sp2010:30000/_layouts/sp.core.debug.js?rev=Qp5K7ycU%2FEY9IvE0KOi7zQ%3D%3D

Message: Object doesn't support this property or method
Line: 5
Char: 3
Code: 0
URI: http://srv-sp2010:30000/_layouts/cui.debug.js?rev=%2BhQl2NTQMTydPivdG%2Bq%2FdA%3D%3D

I use in my master page:
<telerik:RadScriptManager ID="ScriptManager" runat="server" EnablePageMethods="false" EnablePartialRendering="true" EnableScriptGlobalization="true" EnableScriptLocalization="true"/>
if i change with scriptmanager i don't have error.
<asp:ScriptManager ID="ScriptManager" runat="server" EnablePageMethods="false" EnablePartialRendering="true" EnableScriptGlobalization="true" EnableScriptLocalization="true"/>

I use Telerik version 2010.1.309.35

Thanks.

ScriptManager and StyleSheetManager

answered on 10 Nov 2011

1 answer

235 views

Image does not display

I have a RadBinaryImage in a asp:Repeater template. I also have a RadBinaryImage in a RadRotator template. The Repeater works. The Rotator does not. What am I doing wrong?

<asp:Repeater runat="server" ID="AttachmentRepeater" EnableViewState="false">

<ItemTemplate>

<telerik:RadBinaryImage ID="RadBinaryImage1" runat="server" ResizeMode="Fit" DataValue='<%# Eval("Image")%>' Width="200" Height="200" />

</ItemTemplate>

</asp:Repeater>

<telerik:RadRotator ID="thumbRotator" runat="server" RotatorType="ButtonsOver" Width="572"

Height="118px" ItemHeight="118" ItemWidth="145" FrameDuration="1000" ScrollDirection="Left,Right" OnItemClick="ShowImage">

<ItemTemplate>

<div>

<telerik:RadBinaryImage ID="RadBinaryImage2" runat="server" ResizeMode="Fit"

DataValue='<%# Eval("Image")%>' Width="200" Height="200" />

</div>

</ItemTemplate>

<ControlButtons LeftButtonID="img_left" RightButtonID="img_right" />

</telerik:RadRotator>

In the following code, the Images collection contains objects that have a Byte[] property and a String property. The Byte[] is the contents of an image acquired by using an AsyncUpload control.

DataTable rotatorData = new DataTable();

rotatorData.Columns.Add("Image", typeof(System.Array));

rotatorData.Columns.Add("Name");

foreach (ImageInfo tempInfo in Images)

{

DataRow row = rotatorData.NewRow();

row["Image"] = tempInfo.Image;

row["Name"] = tempInfo.Name;

rotatorData.Rows.Add(row);

}

thumbRotator.DataSource = rotatorData;

thumbRotator.DataBind();

BinaryImage

answered on 10 Nov 2011

1 answer

71 views

ComboBox in SharePoint 2010 - Callback error

I am using a RadComboBox control in a SharePoint 2010 visual web part with Load-On-Demand enabled (server-side ItemsRequested event), but I am getting a client error "There was an error in the callback" when I set focus to the combobox or if I type a letter in the textbox. With debugging enabled I can see the user control's Page_Load event being fired, but the ItemsRequested event is never fired. Any ideas as to why this is happening?

Thanks,
Larkin

ComboBox

answered on 10 Nov 2011

1 answer

341 views

Setting Height Dynamically for Bar and Line Chart with Grid

Hi:
I am creating a chart, where the chart could be a line or bar. The # of point could be 3 or 120. So the following issue and example are interestingly similar, I am looking to remove the white-space above and below the plot-area.
http://www.telerik.com/community/forums/aspnet-ajax/chart/white-space-above-and-below-chart-when-dynamically-setting-height.aspx
But, I have a RadGrid below my chart. The fun part is that the 2 controls seem to partially overlay each other (not good in a production system).

<%@ Page Title="" Language="VB" MasterPageFile="~/Member.Master" AutoEventWireup="false" CodeFile="RadChartTitle.aspx.vb" Inherits="Learning_RadChartTitle" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">

</asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" Runat="Server">

<telerik:RadChart ID="radChart" runat="server" AutoLayout="true" Width="750" Height="450">

</telerik:RadChart>

<telerik:RadGrid ID="chartDataRadGrid" runat="server"

Width="100%" ShowHeader="false" >

<MasterTableView AutoGenerateColumns="False" ShowHeader="true">

<Columns>

<Telerik:GridBoundColumn DataField="Name" UniqueName="Index" HeaderText="Index" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left" Visible="true" />

<Telerik:GridBoundColumn DataField="Value" UniqueName="V1Column" HeaderText="Value 1" ItemStyle-HorizontalAlign="Right" HeaderStyle-HorizontalAlign="Right" Visible="true" />

<Telerik:GridBoundColumn DataField="Value2" UniqueName="V2Column" HeaderText="Value 2" ItemStyle-HorizontalAlign="Right" HeaderStyle-HorizontalAlign="Right" Visible="true" />

</Columns>

</MasterTableView>

</telerik:RadGrid>

</asp:Content>

Code behind:

Option Explicit On

Option Strict On

'

Imports System.Web

Imports System.Web.UI

Imports System.Web.UI.WebControls

Imports System.Data

Imports Telerik.Charting

Partial Class Learning_RadChartTitle

Inherits System.Web.UI.Page

'

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load

Dim _table As DataTable = GetTable()

'

Dim _series1 As New ChartSeries()

Dim _numOfSeries As Integer = 2

_series1.Type = ChartSeriesType.Bar

_series1.DataYColumn = "Value"

_series1.Name = "Series 1"

radChart.Series.Add(_series1)

'

If _numOfSeries = 2 Then

Dim _series2 As New ChartSeries()

_series2.Type = ChartSeriesType.Bar

_series2.DataYColumn = "Value2"

_series2.Name = "Series 2"

radChart.Series.Add(_series2)

End If

radChart.PlotArea.XAxis.DataLabelsColumn = "Name"

radChart.SeriesOrientation = ChartSeriesOrientation.Horizontal

radChart.DataSource = _table

radChart.Appearance.Dimensions.Height = Telerik.Charting.Styles.Unit.Pixel(_table.Rows.Count * 25 * _numOfSeries)

radChart.DataBind()

chartDataRadGrid.DataSource = _table

chartDataRadGrid.DataBind()

End Sub

'

Private Shared Function GetTable() As DataTable

Dim table As New DataTable()

'table columns

table.Columns.Add("Name", GetType(String))

table.Columns.Add("Value", GetType(Integer))

table.Columns.Add("Value2", GetType(Integer))

'table rows

table.Rows.Add("Value1", 10, 20)

table.Rows.Add("Value2", 20, 30)

table.Rows.Add("Value3", 30, 21)

table.Rows.Add("Value4", 40, 35)

table.Rows.Add("Value5", 50, 50)

table.Rows.Add("Value6", 60, 62)

table.Rows.Add("Value7", 70, 65)

table.Rows.Add("Value8", 80, 68)

table.Rows.Add("Value9", 90, 71)

table.Rows.Add("Value10", 100, 74)

table.Rows.Add("Value11", 110, 77)

Return table

'

End Function

End Class

Thanks for your help
Phil
p.s. comment all but one row of data ...

Chart (Obsolete)

answered on 10 Nov 2011

3 answers

228 views

Visual Studio Extensions for RadControls for ASP.NET AJAX

I initially downloaded the trial version and installed it. I then downloaded my licensed version. The extensions don't appear to be correctly installed in VS 2010. Although I have the telerik menu, I don't have anything under it except "About". Further the templates are not present and the context menu of the solution explorer is not present.

I have uninstalled and installed 3 times with no change.

Is there a manual way to install?

Thanks,

Installer and VS Extensions

answered on 10 Nov 2011

3 answers

75 views

How to set yaxis major gridline stlye for each axis item ?

Hi,
I am using a rad chart (type="Line") where I need to set major grid line style for each axis item in the y axis like, need to set different color for different grid lines and set visibility =false for some items etc. Is there a chance to do this ? I know there is a property to set the visibility or other styles for all the axis items in the y axis. But my need is to do the styling for individual items separately.
Thanks & Regards
Shafi

Chart (Obsolete)

answered on 10 Nov 2011

1 answer

98 views

Timeline button does not work

Dear Sirs,
we are using Scheduler from RadControls (Q2 2001 SP1 - latest release).
We are using the Timeline view, and it works fine but the problem is that we cannot see the timeline button.
Here's the code:

scheduler.SelectedView = SchedulerViewType.TimelineView;

scheduler.ShowViewTabs = true;

scheduler.TimelineView.UserSelectable = true;

scheduler.WeekView.UserSelectable = true;

scheduler.MonthView.UserSelectable = true;

scheduler.DayView.UserSelectable = false;

Could you please help us?
Thanks in advance.
Regards,
Sergio

Scheduler

answered on 10 Nov 2011

1 answer

202 views

Rad Grid Insert/Update Command not Firing After disabeling validation

Hello,

I have used rad grid with insert , update option using edit form template.While Add/Edit time Depending on Radio Button Selection I need to Enable , Disable Validation. Insert , Update option works perfect when validation are enable but when i am selecting option which is disabling my validation then by clicking on Insert , Update button my insertcommand and updatecommand are not working. By clicking on insert or update button it direct comes to itemcommand event not on insert or update command.

Any Idea why rad grid insert , update command not working after disabling validation?

Grid

answered on 10 Nov 2011

1 answer

78 views

How to Apply our Cutom Css Class to Custom Edit Template(InlineInsertTemplate)

Hello All,
I am Using Custom Edit Template in Rad Scheduler to Insert Appointment Item.But i am facing to apply my Own Css class to Cutom Edit Template.I have written my Custom Edit Template using InlineInsertTemplate but when ever am click on a particular date to add an Item,template not looking good and am unable to find how to Apply my Own Css class to Inline InsertTemplate. aim sending attached Screen Shot how Template looking.
Hoping Response will Come ASAP

Thanks & Regards
N.Vishnu Vardhan Reddy

Scheduler

answered on 10 Nov 2011

2 answers

145 views

How to filter on multiple values in a custom filter (Combobox with Checkboxes)

Hello,
I need to have a grid with Custom Filters. Those filters needs to be comboboxes with checkboxes.
I started from http://demos.telerik.com/aspnet-ajax/grid/examples/programming/filteringtemplatecolumns/defaultcs.aspx.
I can successfully run the sample & I modified the combobox (checkboxes=true) to display all items with checkboxes.
Now I've 2 issues :
1°) When I filter on 1 checkbox from the combobox "Country", it works. But when I check 2 checkboxes (2 countries), I can not have results.
Do you have another sample or a doc explaining how to handle multiple selections for 1 filter ? Or any tips to explain how to do that ?
2°) The custom filters column are not sortable, how to have them sortable too ?

Nicolas

Grid

answered on 10 Nov 2011