Questions on UI for ASP.NET AJAX Forum

1 answer

97 views

Issues with Mobi Redirect and RadRotator

Greetings,

We are having some kind of compatability issues with 51degrees.Mobi redirects and RadRotator. We can not seem to use them on the same page or within the same Web.config.

There is a similar thread here: http://www.telerik.com/community/forums/aspnet-ajax/combobox/combobox-on-the-ipad-iphone.aspx#1707186

Basically, if we try to do a Mobi redirect on our home page which uses a RadRotator, the rotator ends up showing all of its panels on the page. We are opening a ticket with 51degrees as well, and we are waiting to see which of you will be more responsive to the issue. We really like using both Mobi and Telerik... it would be a shame if we have to choose between the two. I can provide contact information for 51degrees if necessary.

Please advise. Thank you!

Matt

Rotator

answered on 29 Aug 2011

6 answers

882 views

WebResource and ScriptResource

I have a Windows Server 2008 with IIS 7. I've been using the app pool set to classic. I'm getting ton of the errors listed below and my frustration level is high now. When I look at it under Visual Studio or browse to it locally through IIS it works find. When I hit it externally, I can't get far and get a ton of the errors below. The site is on to web servers that have a load balancer. The site is 3.5 framework. Any ideas of how to handle this? Everything I read, says to just make sure you have the "handler" and "httphandler" taken care of.

Log Entry :

04/18/2011 08:23:06

Error in: http://IP/WebResource.axd?d=VI8cl_KcmUGuI9J1ljdtUfC1Fw80RJY2VzQZYXQfGP0yeuKF-7AWuly-tpJ11x2a_6gaGIATt0WVy_mAl85-FKZ1YcAyy_vBFM5jGFPfo0ZORjc3fFgvDSzkUT_F6n-kXSDfUN3gV5VX-9vAY5MDBzkMYS81&t=634383688500000000. Error Message:This is an invalid webresource request.

_______________________________________________________________________________________

Log Entry :

04/18/2011 08:23:06

Error in: http://IP/ScriptResource.axd?d=fPOKxOrQov_9YUMZc3ASm_bwNNXSMem5KtbOESTth5rr7e5BE9ELI2PBp-1xMcPS20DG6vjSCqyO1ID_YMACdl_KttkxrOcGBwn7g2H6rYdcmbnW7g6JSr4959JxtNMIlVDQ2mLSAtjaD_kna09x9uLr84pDD2WagO4CW20FUv8P7cUX0&t=5c2f384e. Error Message:This is an invalid script resource request.

_______________________________________________________________________________________

Web.config

    <httpHandlers>
      <add verb="GET" path="CaptchaImage.aspx" type="WebControlCaptcha.CaptchaImageHandler, WebControlCaptcha" />
      <remove verb="*" path="*.asmx" />
      <add verb="*" path="*.asmx" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      <add verb="*" path="*_AppService.axd" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      <add verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" validate="false" />
      <add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false" />
      <add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false" />
      <add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false" />
      <add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false" />
      <add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />
    </httpHandlers>

    <handlers>
      <remove name="WebServiceHandlerFactory-Integrated" />
      <remove name="ScriptHandlerFactory" />
      <remove name="ScriptHandlerFactoryAppServices" />
      <remove name="ScriptResource" />

      <remove name="ChartImage_axd" />
      <remove name="Telerik_Web_UI_SpellCheckHandler_axd" />
      <remove name="Telerik_Web_UI_DialogHandler_aspx" />
      <remove name="Telerik_RadUploadProgressHandler_ashx" />
      <remove name="Telerik_Web_UI_WebResource_axd" />
      <add name="CaptchaImage_aspx" path="CaptchaImage.aspx" verb="*" type="WebControlCaptcha.CaptchaImageHandler" resourceType="Unspecified" preCondition="integratedMode" />
      <add name="ImageVerifier_axd" path="ImageVerifier.axd" verb="*" type="MRMUtilities.Web.UI.Controls.CImageVerifier" resourceType="Unspecified" preCondition="integratedMode" /><add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      <add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      <add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      <add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />
      <add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />
      <add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />
      <add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />
      <add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />
    </handlers>

General Discussions

answered on 29 Aug 2011

3 answers

81 views

Issue in Firefox 6.0 Beta

Hi Support,

We are facing the issue in RAD Editor control in Fire fox 6.0. when loading the RAD Editor The toolbars are not displayed. And the contents are showed as html code in default view. we are not able to switch to default view & html view. Refer the attached screen shot.

Thanks for the support.

we are using the
RadEditor.Net2, Version=7.0.2.0

Visual studio version: VS 2005

.NET version 2.0

Browser: Firefox 6.0

Regards,

Megha.
megha.thattil@wolterskluwer.com

Editor

answered on 29 Aug 2011

3 answers

118 views

Telerik RadTree inside combo box ?

Hi,

I'm trying to insert a telerik tree view inside a telerik combo box ....
I'm looking at this example:
http://demos.telerik.com/aspnet-ajax/treeview/examples/functionality/treeviewcombobox/defaultcs.aspx

The question is how do I go about having a default value for the combo box ...
In the example above how would I set "Brazil" as the default value for the combo box ?

Seabus

ComboBox

answered on 29 Aug 2011

1 answer

124 views

Load UserControls

Hi
I have a problem following this demo http://demos.telerik.com/aspnet-ajax/tooltip/examples/targetcontrolsandajax/defaultcs.aspx#
i can't load the user control in this code
private void UpdateToolTip(string elementID, UpdatePanel panel)
        {
            Control ctrl = Page.LoadControl("ProductDetailsCS.ascx");
            panel.ContentTemplateContainer.Controls.Add(ctrl);
            ProductDetailsCS details = (ProductDetailsCS)ctrl;
            details.ProductID = elementID;
        }

ProductDetailsCS not found.
i need your help, may be i doing something wrong.
thk.

ToolTip

answered on 29 Aug 2011

1 answer

83 views

Load On Demand - Unable To Get Value Error

Im getting the attached error with a radcombobox set up as descrubed below:

<telerik:RadComboBox ID="radComboBoxClientName" runat="server" Filter="Contains"

Width="300px" Height="300" DataTextField="ClientAltName" DataValueField="ClientId"

AutoPostBack="True" CausesValidation="false" EnableLoadOnDemand="True" EnableVirtualScrolling="true"

EmptyMessage="No Client Selected" OnClientItemsRequesting="OnKPClientItemsRequesting">

<WebServiceSettings Method="GetClients" Path="~/Services/AutoCompleteService.svc" />

</telerik:RadComboBox>

Public Function GetClients(ByVal context As RadComboBoxContext) As RadComboBoxData

Dim result As RadComboBoxData = New RadComboBoxData()

Dim allClients As List(Of RadComboBoxItemData)

Dim contextDictionary As IDictionary(Of String, Object) = DirectCast(context, IDictionary(Of String, Object))

Dim deptCode As String = (DirectCast(contextDictionary("DeptCode"), String))

Dim display As String = (DirectCast(contextDictionary("Display"), String))

'Select Case deptCode

'Case "EFF"

' From cli As Client In ClientCache.GetCacheDataTypedList

' Where cli.IsValidETFMS

'                  Select New RadComboBoxItemData With {.Text = If(display = "Short", cli.ClientShortAltName, cli.ClientAltName), .Value = CStr(cli.ClientId)}).OrderBy(Function(c) c.Text).ToList

'Case Else

' allClients = (From cli As Client In ClientCache.GetCacheDataTypedList

'                  Select New RadComboBoxItemData With {.Text = If(display = "Short", cli.ClientShortAltName, cli.ClientAltName), .Value = CStr(cli.ClientId)}).OrderBy(Function(c) c.Text).ToList

'TODO : Dont like using SP, AAP.

Dim qnClients As New List(Of DataLayer.qn_Client_getResult)

Using kp As New DataLayer.KestrelProLinq.KestrelProDb

qnClients = kp.qn_Client_get(deptCode).ToList()

End Using

allClients = (From cli As DataLayer.qn_Client_getResult In qnClients

Select New RadComboBoxItemData With {.Text = If(display = "Short"

, ClientCache.GetStoreObject.GetClientShortAltName(cli.ShortName, cli.AgressoClientId), ClientCache.GetStoreObject.GetClientAltName(cli.ShortName, cli.Name, cli.AgressoClientId)), .Value =

CStr(cli.ClientId)}).OrderBy(Function(c) c.Text).ToList

'End Select

Dim text As String = context.Text

If Not String.IsNullOrEmpty(text) Then

allClients = (From item As RadComboBoxItemData In allClients

Where item.Text.ToLower.Contains(text.ToLower)

Select item).ToList

If allClients.Count <= 1 Then allClients.Add(New RadComboBoxItemData With {.Text = "", .Value = ""})

End If

Dim numberOfItems As Integer = context.NumberOfItems

Dim clients As List(Of RadComboBoxItemData) = allClients.Skip(numberOfItems).Take(100).ToList

result.Items = clients.ToArray

Dim endOffSet As Integer = numberOfItems + clients.Count

Dim totalCount As Integer = allClients.Count

If endOffSet = totalCount Then result.EndOfItems = True

'If clients.Count <= 0 Then result.Message = "No Matches"

Return result

End Function

ComboBox

answered on 29 Aug 2011

1 answer

157 views

problem in use of RadComboBox

hi there
plz help me!
I have big Problem When use Radcombobox.
when i run the program this error rise
Microsoft JScript runtime error: The value of the property 'WebForm_InitCallback' is null or undefined, not a Function object
and my radCombobox work like textbox.
(i show error in this picture )

ComboBox

answered on 29 Aug 2011

1 answer

104 views

Dealing with Images in CSS and StyleSheetManager

I would like to implement a RadStyleSheetManager to roll-up a couple of custom CSS files along with a custom skin with 13 CSS files. This seems to work fine for everything, except the images in the CSS. The links come out wrong. It appears that they now need to be absolute paths - which would be fine in some situations - however ...

I have a small web application that may be installed inside a virtual directory or at a root level - so if I point the CSS images to '/resource/images/picture.png' this will not work if the application is installed at any level other than the root.

Is there an easy way to fix this? If I were dealing with server controls I would use '~/resource/images/picture.png' - but I do not believe you can do this in a CSS.

ScriptManager and StyleSheetManager

answered on 29 Aug 2011

1 answer

121 views

[Solved] Getting ClientID for Normal GridBoundColumn

I have seen many postings explaining how to get the client ID for grid columns with embedded textboxes (or checkboxes) which can then be used in client-side script. For example: http://www.telerik.com/community/forums/aspnet/grid/multiplication-of-two-gridboundcolumn-in-editmode.aspx

What I need is to get the ClientID for a "normal" readonly GridBoundColumn such as is created when a grid is not in edit mode. This is being used for validation purposes and the column is never edited, so putting it in a textbox would be bad UI. I can't easly post working code as it is extremely dynamic and database driven. Is this possible?

Thanks,
James

Grid

answered on 29 Aug 2011

0 answers

144 views

RadToolTip in RadRotator in Dymanic User Control

Hello. This problem was driving me crazy and I wasn't able to find a result in the forum, so I thought I'd share my resolution.

We had an ASP GridView that was being databound to a collection of heterogeneous objects. In the GridView DataBound event, we were calling a Factory to instantiate a dynamically selected User Control that corresponded to the object. So Object A would get a ObjectAUI.ascx control, etc.

One of the controls received an Album object. This Album object contained a collection of images. We implemented the RadRotator control as a filmstrip and databound the collection of images to it. This worked fine for all accesses to the page, both !IsPostBack and IsPostBack.

Each of the RadRotator items contained a RadToolTip item. This seemed to work fine for all !IsPostBack scenarios but was an empty shell (only static content) on any IsPostBack, async or otherwise. An example would be a change in the DataGrid objects. What we needed was the RadToolTip to be filled in with databound content whether it was the first visit to the page or part of an async PostBack.

My solution was to wrap the loading of the RadToolTip content into a LoadContent() method, which the Page_Load method called. This worked fine for !IsPostBack scenarios. I then created a public Notify() method that also called this LoadContent() method. In my RadRotator_ItemDataBound method, I have the following:

protected void thumbRotator_ItemDataBound(object sender, RadRotatorEventArgs e)

{

ImageToolTip ctlImageToolTip = e.Item.FindControl("ctlImageToolTip") as ImageToolTip;

...

if (IsPostBack)

{

ctlImageToolTip.Notify();

}

Now the RadToolTip updates correctly when either the page is visited the first time (!IsPostBack) or the DataGrid objects are changed (async IsPostBack).

ToolTip

asked on 29 Aug 2011