Questions on UI for ASP.NET AJAX Forum

4 answers

108 views

htmlfile: Unspecified error.

Hi..
When I open my WIndow I'm getting the following error... in the Telerik.UI DLL.... Any ideas? Help.. thanks

}}

return b;

},getLocation:

function(t){if(t===document.documentElement){return new Sys.UI.Point(0,0);

}

if(Sys.Browser.agent==Sys.Browser.InternetExplorer){if(t.window===t||t.nodeType===9||!t.getClientRects||!t.getBoundingClientRect){return new Sys.UI.Point(0,0);

}

var B=t.getClientRects();

if

(!B||!B.length){return new Sys.UI.Point(0,0);

}

var j=B[0];

var

C=0;

Window

answered on 22 Feb 2011

1 answer

172 views

Calling ContentTemplated RadWindow Open from CodeBehind

I have a situation that I need some answers for please. I am working with the RadWindow control using the Contenttemplate. When my RadGrid is in EditMode, and user makes a selection from a contained dropdownlist, I would like to PopUp the RadWindow at that point showing user adding options to help further filter data. When user clicks to close the Radwindow, I want to return to my EditMode RadGrid displaying the selected options in my RadGrid Textbox.

My question is, how do I get my radwindow(content template) to display from codebehind.

<telerik:RadWindow ID="UserListDialog" runat="server" Title="Editing record" Width="250" Height="536" KeepInScreenBounds="true" Modal="true" Behaviors="Minimize, Move, Resize, Maximize" Left="580" Top="-8" EnableShadow="true">

<ContentTemplate>

<asp:Panel ID="PnlUserRoleList">

<asp:CheckBoxList ID="UserRoleCheckBoxList" runat="server" Width="60%" />

<asp:Button ID="btnAddselected" Text="AddItems" runat="server" />

<asp:Button ID="btnCancel" Text="Cancel" runat="server" />

</asp:Panel>

</ContentTemplate>

</telerik:RadWindow>

Window

answered on 22 Feb 2011

2 answers

110 views

Scheduler : Optimized Queries using Database Provider : How?

Hi

Subject says it all really!

I have implemented a database provider based upon http://demos.telerik.com/aspnet-ajax/scheduler/examples/dbschedulerprovider/defaultcs.aspx and that is working fine.

But what I want to do is optimise this like in http://demos.telerik.com/aspnet-ajax/scheduler/examples/optimizedqueries/defaultcs.aspx

How do I get the rangestart, rangeend details of the scheduler into the provider?

Any help / suggestions appreciated.

Thanks

Scheduler

answered on 22 Feb 2011

13 answers

182 views

javascript for adding number returned by combobox and date time picker

i want to add number of days returned by combobox according to selection made with my date time picker,its giving me error,object type is not supprted in javascript,and while debugging its giving me object,object in alert box.

please help me

Calendar

answered on 22 Feb 2011

4 answers

306 views

Table wizard css style selector

Hi team,

Table wizard have some styles predefied in one style selector like "telerik-re table1"(Table properties,CSS Class Layout).
How to change and add my custom styles in this dropdown ?

Regards

Editor

answered on 22 Feb 2011

1 answer

286 views

INCOMPATIBILITY error with old controls

I'm working on studio vusl 2005 under. Net framework 2.0, also was working with the 2009 version of telerik, telerik updated version of 2010, 3, 1317, 20, but it generates error.

copy the dll found in the bin20 folder of telerk to the bin folder of my project as tambiene in the web.config I added the new version but it still generates the following error:

No se puede cargar el archivo o ensamblado 'Telerik.Web.UI, Version=2009.3.1314.20, Culture=neutral, PublicKeyToken=121fae78165ba3d4' ni una de sus dependencias. La definición del manifiesto del ensamblado no coincide con la referencia al ensamblado. (Excepción de HRESULT: 0x80131040)

I have 2 days trying to fix this problem, moving and copying those dll from one side to another and now not to do, please help

General Discussions

answered on 22 Feb 2011

1 answer

139 views

Session expiration

I am thinking about using ViewState compression with RadSessionPageStateCompression. I wonder what happens when a page that uses ViewState is open for so long that session expires and then some action causes a postback. Is ViewState gone with the session? I suppose this could lead to some crashes. Is there a way of prevent it?

Compression

answered on 22 Feb 2011

1 answer

63 views

export a single record to a pdf file or excel file

hi,

i need to export a single records detail to either a pdf file or an excel file.

i'm using the radgrid control and have used the edit form template to display detail information for a single record. i'd like to put the export button here and export only this record's data.

how can this be done?

thanks,
areen

Grid

answered on 22 Feb 2011

3 answers

101 views

Purchase Editor only

Can I buy only the RadEditor contol ?

Thanks,
Viorel

Editor

answered on 22 Feb 2011

19 answers

468 views

Error when calling set_virtualItemCount()

When calling masterTableView.set_virtualItemCount(1234) the method fails with the error "Sys.ArgumentUndefinedException: Value cannot be undefined. Parameter name: id"

The error is caused by the following lines in set_virtualItemCount():

    
                if (this._data.sliderClientID != "") 
        
                { 
        
                    var slider = $find(this._data.sliderClientID);

this._data.sliderClientID is undefined as I'm not using a slider for paging, and naturally "" != undefined in javascript. So the call to $find() is what's causing the error.

I believe the problem would only exist in the debug version of the AJAX.NET library (MicrosoftAjax.debug.js) as the release version does not do type checking on arguments; The call to $find() would simply return null.

Grid

answered on 22 Feb 2011