Questions on UI for ASP.NET AJAX Forum

1 answer

71 views

Here is my code:

                                        Dim PBItem1 As New Telerik.Web.UI.RadPanelItem         
                                PBItem1.Text = result.blm_title.ToString         
                                PBItem1.ToolTip = result.blm_subtitle.ToString         
                                PBItem1.CssClass = "Black9b"         
                                PBItem1.NavigateUrl = "~/crBlogMaster.aspx?id=" + result.blm_id.ToString         
                     
                                RadPanelBar1.Items(1).Items.Add(PBItem1)         

The class "Black9b" is part of my Theme associated with the aspx page and it is not getting assigned to the PanelBar item.

PanelBar

answered on 07 Oct 2009

2 answers

107 views

RadprogressArea Handler issue

Hi,

Sometimes we are getting a HTTPHandler error for the radProgressarea.Below is the sample of the error message

RadUpload Ajax callback error

Teelrik.raduploadProgresshandler.ashx?radurid=988328323
Did You register the radUploadprogresshandler in the web.config file?

Actually we have registered the same in the web.config already.Any idea whatr would be the cause for this issue.
This occurs rarely.

Web.config content:
--------------------------------

<

httpHandlers>

<

add verb="*" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler, Telerik.Web.UI"/>

</

httpHandlers>

<

httpModules>

<

add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule, Telerik.Web.UI"/>

</

httpModules>

<

httpRuntime maxRequestLength="1228800" />

Thanks and Regards
V.Balamurali

Upload (Obsolete)

answered on 07 Oct 2009

2 answers

140 views

custom add GridExpandColumn

Hello,

I have a Grid with MasterTable and DetailTable and I create all columns on code behind.
At first, I delete all existing Columns and add all needed columns.

My fist column shoud be the ExpandCollapse-column. Here the c# code:

    
            GridExpandColumn oEC = new GridExpandColumn();  
        
            oEC.ButtonType = GridExpandColumnType.SpriteButton;  
        
            oEC.CommandName = "ExpandCollapse";  
        
            oEC.UniqueName = "ExpandCollapse";  
        
            oEC.ItemStyle.Width = Unit.Pixel(20);  
        
            oEC.HeaderStyle.Width = Unit.Pixel(20);  
        
            oEC.FooterStyle.Width = Unit.Pixel(20);  
        
            oEC.Display = true;  
        
            oEC.Visible = true;  
        
            this.RadGridDistribution.Columns.Add(oEC);

My problem is, I get no bostback by clicking.

I hope, anybody can give me a tip.

Detlef!

Grid

answered on 07 Oct 2009

2 answers

119 views

[Solved] Format Code Block too in Editor

This option, employed on the telerik forum pages used to have the option to "include line numbers".

It's gone.

Can we have it back please?

--

Stuart

General Discussions

answered on 07 Oct 2009

2 answers

121 views

[Solved] TriState-Status

Hello,

I have an treeview with chekcboxes and tristatecheckboxes ist true. Is it possible to get the intermediate state of an parent node? The node is in the CheckedNodes-collection, but I can't find any property to differ the state.

I hope, anybody can help me.

Detlef!

TreeView

answered on 07 Oct 2009

17 answers

297 views

Drop into unused portion of grid

I have 2 grids that I'm able to drop rows between. My issue is that when dragging from one to the other, the record has to be dropped on top of an existing record and not in the open area underneath of it (between the existing records and the footer). If I drop into that "open area", the RowDrop event never fires and the move never takes place.

When there are no records in the grid to be dropped into, I have a "NoRecordsTemplate" and a drop occurs without any issues.

Is there a way to make this open area between the last record and the footer a "droppable" area? Do I have to display an image there of some sort (to mock the Recycle Bin functionality in the sample)? If so, how would I do that? Is there javascript somewhere that is cancelling this drop so that the AJAX RowDrop event is never firing?

Note, the drag/drop sample has the same issue.

Thanks!

Grid

answered on 07 Oct 2009

1 answer

150 views

Inline Javascript

I currently have a usercontrol that is loaded into my tooltip. The UC needs to have our product rating script on it that comes from power reviews. This is an inline JS thats placed in the code where we want the rating stars to appear.

    
            <asp:Literal ID="ltrCustomerReviewSnippet" runat="server" Visible="false"> 
        
              <div class="pr_snippet_category" > 
        
                <span id="pr_snippet_headertxt" class="bv-light-grey">Product Rating</span> 
        
                <script type="text/javascript"> 
        
                   var pr_snippet_min_reviews=0; POWERREVIEWS.display.snippet(document, { pr_page_id : "PAGE_ID" });  
        
                </script> 
        
              </div> 
        
            </asp:Literal>

I know there are issues with JS running with Ajax, as per this thread, but I can't understand how to use RegisterStartupScripts or anything else of that sort to perform inline JS such as this. Can anyone explain this, maybe with some code snippets?

Thx!

ToolTip

answered on 07 Oct 2009

3 answers

294 views

[Solved] RadWindowManager radOpen problem

I created a simple 1 page web that uses the radwindowmanager and the radOpen call. I have place this in a javascript function as shown in examples applications. I can not get the page to compile in order to test this. Any suggestions as to why is will not compile?

This is my aspx code:

<%

@ Page Language="vb" AutoEventWireup="false" CodeBehind="Telerik.aspx.vb" Inherits="WebApplication1.Telerik" %>

<%

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

<!

DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<

html xmlns="http://www.w3.org/1999/xhtml" >

<

head runat="server">

<title>WebForm1</title>

function openRadWin() {

radopen(

"http://www.microsoft.com", "RadWindow1");

}

</script>

</

head>

<

body ms_positioning="GridLayout">

<telerik:RadScriptManager ID="ScriptManager" runat="server"></telerik:RadScriptManager>

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">

<telerik:RadWindow ID="RadWindow1" runat="server" Behavior="Maximize"></telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

<asp:Button ID="btn" runat="server" OnClick="openRadWin()" Text="test" />

</form>

</

body>

</

html>

This is the compiler error description:

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: BC30456: 'openRadWin' is not a member of 'ASP.telerik_aspx'.

Source Error:


            Line 26:     </Windows>
Line 27:     </telerik:RadWindowManager>
Line 28: <asp:Button ID="btn" runat="server" OnClick="openRadWin()" Text="test" />Line 29:     </form>
Line 30: </body>

Source File: C:\inetpub\wwwroot\WebApplication1\Telerik.aspx Line: 28

Show Detailed Compiler Output:


            c:\windows\system32\inetsrv> "c:\Windows\Microsoft.NET\Framework\v3.5\vbc.exe" /t:library /utf8output /R:"C:\Windows\assembly\GAC_32\System.EnterpriseServices\2.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Web.Extensions\3.5.0.0__31bf3856ad364e35\System.Web.Extensions.dll" /R:"C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\App_global.asax.sebioeuu.dll" /R:"C:\Windows\assembly\GAC_32\System.Web\2.0.0.0__b03f5f7f11d50a3a\System.Web.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Runtime.Serialization\3.0.0.0__b77a5c561934e089\System.Runtime.Serialization.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Web.Mobile\2.0.0.0__b03f5f7f11d50a3a\System.Web.Mobile.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.WorkflowServices\3.5.0.0__31bf3856ad364e35\System.WorkflowServices.dll" /R:"C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll" /R:"C:\Windows\assembly\GAC_MSIL\Telerik.Reporting\3.1.9.807__a9d7983dfcc261be\Telerik.Reporting.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Core\3.5.0.0__b77a5c561934e089\System.Core.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Xml.Linq\3.5.0.0__b77a5c561934e089\System.Xml.Linq.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Design\2.0.0.0__b03f5f7f11d50a3a\System.Design.dll" /R:"C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\assembly\dl3\7cc3adc9\008d8bdb_d825ca01\Telerik.Web.UI.DLL" /R:"C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\assembly\dl3\05c6249e\a66de186_bf46ca01\WebApplication1.DLL" /R:"C:\Windows\assembly\GAC_MSIL\System.Drawing.Design\2.0.0.0__b03f5f7f11d50a3a\System.Drawing.Design.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Drawing\2.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Configuration\2.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.IdentityModel\3.0.0.0__b77a5c561934e089\System.IdentityModel.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.ServiceModel\3.0.0.0__b77a5c561934e089\System.ServiceModel.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Xml\2.0.0.0__b77a5c561934e089\System.Xml.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Data.DataSetExtensions\3.5.0.0__b77a5c561934e089\System.Data.DataSetExtensions.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Windows.Forms\2.0.0.0__b77a5c561934e089\System.Windows.Forms.dll" /R:"C:\Windows\assembly\GAC_MSIL\System\2.0.0.0__b77a5c561934e089\System.dll" /R:"C:\Windows\assembly\GAC_MSIL\Telerik.ReportViewer.WebForms\3.1.9.807__a9d7983dfcc261be\Telerik.ReportViewer.WebForms.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.ServiceModel.Web\3.5.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Web.Services\2.0.0.0__b03f5f7f11d50a3a\System.Web.Services.dll" /out:"C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\App_Web_zyabhy9q.dll" /D:DEBUG=1 /debug+ /define:_MYTYPE=\"Web\" /imports:Microsoft.VisualBasic,System,System.Collections,System.Collections.Specialized,System.Configuration,System.Text,System.Text.RegularExpressions,System.Web,System.Web.Caching,System.Web.SessionState,System.Web.Security,System.Web.Profile,System.Web.UI,System.Web.UI.WebControls,System.Web.UI.WebControls.WebParts,System.Web.UI.HtmlControls /warnaserror- /optionInfer+  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\App_Web_zyabhy9q.0.vb" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\webapplication1\12e8b908\160a3c8c\App_Web_zyabhy9q.1.vb"


Microsoft (R) Visual Basic Compiler version 9.0.30729.1
Copyright (c) Microsoft Corporation.  All rights reserved.

C:\inetpub\wwwroot\WebApplication1\Telerik.aspx(25) : warning BC40000: 'Public Property Behavior() As Telerik.Web.UI.WindowBehaviors' is obsolete: 'This property is obsolete. Please use Behaviors instead.'.

            __ctrl.Behavior = Telerik.Web.UI.WindowBehaviors.Maximize
            ~~~~~~~~~~~~~~~                                          
C:\inetpub\wwwroot\WebApplication1\Telerik.aspx(28) : error BC30456: 'openRadWin' is not a member of 'ASP.telerik_aspx'.

            AddHandler __ctrl.Click, AddressOf Me.openRadWin()
                                               ~~~~~~~~~~~~~  
C:\inetpub\wwwroot\WebApplication1\Telerik.aspx(28) : error BC30456: 'openRadWin' is not a member of 'ASP.telerik_aspx'.

            RemoveHandler __ctrl.Click, AddressOf Me.openRadWin()
                                                  ~~~~~~~~~~~~~

Window

answered on 07 Oct 2009

1 answer

78 views

several fields to check using 1 radSpell

Hello,

I've looked through the existing threads and couldn't find an answer to my question.

I've got a page with a number of fields (textarea, input text, rad editor). At the bottom of the page I have placed the rad spell control to spellcheck all the fields above. It does it - no complains. The only issue I have come across here is that when I have got about 10 fields on the page its really hard to understand which of them is being checked at the moment.
Is there any way to move the focus from one field to another while doing the spell check? Or any other suggestion?

Thank you

Dima

Spell