Questions on UI for ASP.NET AJAX Forum

1 answer

110 views

RadRotator does not display in Mozilla Firefox

RadRotator does not display in Mozilla Firefox at all no matter what I do. Please tell me what could be the problem. I am doing a test so I am using 3 of the same image to get it to work. It works in Internet Explorer 85% of the time...most of the time the animation starts right up and moves the images over to the left, sometimes the image just stays there as if it is a regular image. On another note, I try to add code that another thread suggested and it still does not work. I can even show a link where the page is if need be. I have the RadRotator in a User Control and below is the code:

<%@ Control Language="VB" AutoEventWireup="false" CodeFile="ImageRotator.ascx.vb" Inherits="ImageRotator" %>

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

<div id="scrollingImages">

<telerik:RadRotator ID="RadRotator1" runat="server" FrameDuration="4000" WrapFrames="true" SlideShowAnimation-Duration="1000"

Width="100%" ItemWidth="100%" Height="400px" PauseOnMouseOver="true" ItemHeight="400px" ScrollDirection="Left">

<Items>

<telerik:RadRotatorItem ID="item1" runat="server" >

<ItemTemplate>

<asp:Image ID="Image1" runat="server" ImageUrl="images/managedservices2.jpg" />

</ItemTemplate>

</telerik:RadRotatorItem>

<telerik:RadRotatorItem ID="item2" runat="server" >

<ItemTemplate>

<asp:Image ID="Image2" runat="server" ImageUrl="images/managedservices2.jpg" />

</ItemTemplate>

</telerik:RadRotatorItem>

<telerik:RadRotatorItem ID="item3" runat="server" >

<ItemTemplate>

<asp:Image ID="Image3" runat="server" ImageUrl="images/managedservices2.jpg" />

</ItemTemplate>

</telerik:RadRotatorItem>

</Items>

</telerik:RadRotator>

</div>

Rotator

answered on 10 Mar 2011

5 answers

118 views

2008 Q3 Default2006 Skin

Hi,

I have an application that I created using the Telerik Editor 2008 Q1. Recently I upgraded to Telerik 2008 Q3 SP2 and now the Default2006 skin is no longer working. Other skins work, was this skin removed?

Thank you for your help.

Editor

answered on 10 Mar 2011

1 answer

113 views

How can I handle Exception with Ajax Reponse?

Hello,

I am new to ASP.Net Ajax and Telerik component.
I made a page that use Telerik Ajax Manager, Ajax Panel that contains a form for user to enter user name and password for login.

When user click submit, the Ajax Panel will do a postback, and only reload the Ajax Panel's content to check if is correct user name and password.

The problem is, there should be an exception throw during the checking user name and password process during the postback. (Because for some reason, the data table missing a field and it throw exception).
When I do that in internet explorer, the page just post back normally (with the form that let user enter user name and password) and not login.
But when I do it in Visual Studio, the exception will throw in during the postback.

So is there a way I can handle if there is any exception throw during Ajax postback on any page globally and redirect to an error page?
Or display error on the page?
I tried to use try catch then Response.Write to print out the error but it doesn't work well....

Any example would be a great help.

Thanks in advance.

Ajax

answered on 10 Mar 2011

4 answers

148 views

Where can I get the free RADEditor for SharePoint 2007?

Hello, I must have been living under a rock and did not know about such an awesome creation.
I looked everywhere. Is this still available for SharePoint 2007?
I have read from older posts on the web that it is free.
Please forgive if I am mistaken.

Thank you in advance.

WebParts for SharePoint

answered on 10 Mar 2011

5 answers

208 views

Getting the word count at the server side

How can I get the word count at the server side?

If there is no way of getting it at the server side then how can I do it at the client side ?

thanks,
yaniv

Editor

answered on 10 Mar 2011

1 answer

354 views

RadAjaxPanel have PostBack first time, and UpdatePanel in RadWindow not working.

Hello,
My main issue is when I have inside RadWindowManager --> RadWindow --> ContentTemplate an RadAjaxPanel...
When I use it the first time, the page is posting back... I don't want to have the PostBack..
The second time and up, I don't have post back and the LoadingPanel is showing.
I have had to add a code on the Search Button (inside the ajax panel) to show window on load, since my window is a search box that will search inside content..

I will show you my main template of the page:
The rad Window:

<telerik:RadWindowManager ID="rWinManager" runat="server">

<Windows>

<telerik:RadWindow ID="rWinResult" runat="server" OnClientActivate="WindowOnClientActivate" Width="350" Behaviors="Close">

<ContentTemplate>

</ContentTemplate>

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

My update panel that works fine outside the RadWindow:

<asp:UpdatePanel ID="MyUpdatePanel" runat="server" UpdateMode="Always">

<ContentTemplate>

<table>

<tr>

<td><telerik:RadTextBox ID="TxtSearch" runat="server" Width="200"></telerik:RadTextBox></td>

<td>

<telerik:RadButton ID="BtnSearch" runat="server" OnClick="BtnSearch_Click">

<Icon PrimaryIconCssClass="rbSearch" />

</telerik:RadButton>

</td>

<td>

<asp:UpdateProgress ID="MyUpdateProgress" runat="server" AssociatedUpdatePanelID="MyUpdatePanel">

<ProgressTemplate>

<span style="color:Gray;font-size:10px;">

Loading...

</span>

</ProgressTemplate>

</asp:UpdateProgress>

</td>

</tr>

</table>

<telerik:RadTreeView ID="rtvResult" runat="server" DataFieldID="Key" DataValueField="Key" DataTextField="DisplayValue"></telerik:RadTreeView>

</ContentTemplate>

</asp:UpdatePanel>

Now when I place the UpdatePanel (the second code snip), inside the Window manager, I am getting error.

Cannot unregister UpdatePanel with ID 'MyUpdatePanel' since it was not registered with the ScriptManager. This might occur if the UpdatePanel was removed from the control tree and later added again, which is not supported.

Parameter name: updatePanel

I hope I was clear with my question... Let me know if you need more code or if you have more questions.

Thank you for your help.
Isaac
Emerald One

Window

answered on 10 Mar 2011

3 answers

107 views

How to set RadDialogOpener's ViewPaths property by Client javascript or Ajax code

I want to change RadDialogOpener's ViewPaths(Or UploadPaths) property by client javascript code, how can i do? When i user ajax code change the ViewPaths value, but it can't work?

public static void ShowDocumentDialog(RadDialogOpener rdo, string sFolders, string sExts, string sClientCallbackFunction, int iMaxUploadFileSize)

{

string[] aFolder = sFolders.Split(',');

FileManagerDialogParameters documentManagerParameters = new FileManagerDialogParameters();

documentManagerParameters.ViewPaths = aFolder;

documentManagerParameters.UploadPaths = aFolder;

documentManagerParameters.DeletePaths = aFolder;

documentManagerParameters.MaxUploadFileSize = iMaxUploadFileSize;

if (!string.IsNullOrEmpty(sExts))

documentManagerParameters.SearchPatterns = sExts.Split(',');  //{ "*.doc", "*.docx", "*.pdf", "*.xls", "*.xlsx", "*.ppt", "*.pptx", "*.zip", "*.rar", "*.txt" };

DialogDefinition documentManager = new DialogDefinition(typeof(DocumentManagerDialog), documentManagerParameters);

documentManager.ClientCallbackFunction = sClientCallbackFunction;

documentManager.Width = Unit.Pixel(694);

documentManager.Height = Unit.Pixel(440);

// Remove it if exist

if (rdo.DialogDefinitions.ContainsKey("DocumentManager"))

rdo.DialogDefinitions.Remove("DocumentManager");

rdo.DialogDefinitions.Add("DocumentManager", documentManager);

}

thanks

Editor

answered on 10 Mar 2011

1 answer

108 views

RadNumbericTextBox loses class on mouseover

I have a textbox within a repeater...

<rad:RadNumericTextBox ID="radNumQty" runat="server" CssClass="txtbox" Width="40px" IncrementSettings-Step="1" MinValue="1" MaxValue="9999999" MaxLength="7" NumberFormat-DecimalDigits="0" ClientEvents-OnValueChanging="clientUpsellChanges">

</rad:RadNumericTextBox>

In my clientUpsellChanges function, I change its' class if there is an error.

if (intQtyError != 0) {

// Toggle css on field with error

var radQtyBox = $find(arrExtraItemFields[0]);

radQtyBox.TextBoxElement.className = "txtboxerror";

}

This all works fine, but I'm finding that the error class gets removed as soon as you mouseover the box. Why is this? How do I prevent it?

General Discussions

answered on 10 Mar 2011

2 answers

49 views

[Solved] Add a question at the time to stretch or move the reserve to which the user has the option

Add a question at the time to stretch or move the reserve to which the user has the option
to cancel the action before it happens confirmation.

that event and as I would.

thanks for your help

Scheduler

answered on 10 Mar 2011

6 answers

303 views

Sales Dashboard assemblies problem

Hi all,

I downloaded Sales Dashboard Demo and I'm not being able to run it on my local machine.

When I first tried to run it, it was referencing all assemblies in \ReferencesTRIAL\Telerik OpenAccess :
Telerik.OpenAccess35.Extensions.dll
Teleril.OpenAccess.dll
Teleril.OpenAccess.Web.dll

I got this error: Could not load file or assembly 'Telerik.OpenAccess.Config, Version=1.0.0.0, Culture=neutral, PublicKeyToken=7ce17eeaf1d59342' or one of its dependencies. The system cannot find the file specified.

As a second step, I installed the lastest OpenAccess version (not trial) on my local machine, which installed Telerik.OpenAccess and Telerik.OpenAccess.Config in the GAC. I just replaced the three old assemblies and also added the missing Telerik.OpenAccess.Config, version 2010.3.1125.1
Please see the attached screen shot to see the Project Properties Page.

When I tried to run the project again I got this error: Could not load file or assembly 'Telerik.OpenAccess, Version=2010.3.1110.3, Culture=neutral, PublicKeyToken=7ce17eeaf1d59342' or one of its dependencies. The system cannot find the file specified.

I searched everywhere in the project and I can't find 2010.3.1110.3!

I need help to put this demo running on my machine.

I'm using VS2010 Ultimate and .NET4.

Thank you,

Nuno Senica

General Discussions

answered on 10 Mar 2011