Questions on UI for ASP.NET AJAX Forum

1 answer

988 views

Hi
I have Bind My TelerikRadgrid Label, checkbox , Textbox etc some controls

here when i click button click event i need how to find Telerik radgrid controltype name for ex:

How to find Label control id and Checkbox id and Textbox id how will do this C#

Grid

answered on 23 Feb 2015

1 answer

187 views

Assign Static Colors Across Pie Charts?

Is it possible to assign static colors across the pie chart. For example, i have 2 pie charts, on each chart the data corresponds to a user. However in each chart the color is seemingly randomly assigned. I would like to make it static in such a way that user1 will have the same color between the two pie charts, the particular color does not matter.

Chart (HTML5)

answered on 23 Feb 2015

1 answer

103 views

RadGrid Updated

We're doing server side validation/updating and I need something to indicate that a RadGrid has been updated so I can skip some processes.

I've tried to identify an event that I can fire on to set an update indicator but I can't figure out which one. I'd rather not loop thru all the dataitems
looking for changes.

I've tried ItemEvent, ItemUpdated, but they don't fire when a dropdown is changed.

Thanks

Grid

answered on 23 Feb 2015

5 answers

198 views

Lightbox automatically applied to image links

A common way of interacting with other lightbox libraries is to have a snippet of jquery that applies
the lightbox to all image links on a page. This makes for nice unobtrusive javascript.

Is there a nice clean equivalent of this example using the jquery fancybox library?

<script type="text/javascript">

$(document).ready(function() {

$('a[href*=".png"], a[href*=".gif"], a[href*=".jpg"]').attr('rel', 'gallery').fancybox();

});

</script>

LightBox

answered on 23 Feb 2015

4 answers

239 views

Changing the name of the file with session variables or Request.QueryString

I need to change the file name based on a parameter passed by url
but the class does not allow me to access the request.
how can I get access to session variables or passed in the url within the parameters Telerik.Web.UI.CloudUploadHandler class?

see my code below.

Imports System
Imports System.Web
Imports System.Web.Services

Public Class vendedores_img : Inherits Telerik.Web.UI.CloudUploadHandler

Public Overrides Sub SetKeyName(sender As Object, e As Telerik.Web.UI.CloudUpload.SetKeyNameEventArgs)

e.KeyName = "vendedores-img-pg/" & e.OriginalFileName

End Sub
Public Overloads Sub ProcessRequest(context As System.Web.HttpContext) ' *** Not that performing this procedure ***
Dim vID As String = context.Request.QueryString("ContaID")
e.KeyName = vID
' *** Not that performing this procedure ***
End Sub

End Class

CloudUpload

answered on 23 Feb 2015

1 answer

692 views

How to download and install older version 2012.2.912.40

Hello,

How can I download and install an older version of Telerik.Web.UI.dll 2012.2.912.40. I tried using the Telerik Control Panel but don't see the product I purchased long ago for download.

Thanks,
Oliver

Installer and VS Extensions

answered on 23 Feb 2015

1 answer

214 views

Telerik RadGrid .NET Framework compatibility

Hello,

We use Telerik UI library for ASP.NET AJAX (version 2012.2.815.35) in VS2013. After migrating from Framework 3.5 to 4.5 we have an issue with RadGrid rendering (see picture attached). The grid is actually working: we can see a correct EditItem when we click "Edit" link, although JavaScript exceptions sometimes happen.

What a reason might it be for the issue and how to fix it? We cannot upgrade to a newer version of Telerik due to some reasons.

Thanks,
Vadim

Grid

answered on 23 Feb 2015

1 answer

90 views

Editor RadEditorHtmlInspector module not consistent with HTML view

If you use the RadEditorHtmlInspector module and compare its HTML to the HTML view they are not consistent. Font styling is not consistent. In HTML view a span tag with style attributes is presented. However, the HTML module shows <FONT> tags. It almost seems like the module does not use the content filters.

I believe this is a bug and just looking for confirmation.

Blair

Editor

answered on 23 Feb 2015

1 answer

622 views

FileExplorer comma character in Chrome

Problem to using the comma in the file name in Google Chrome. I have "ERR_RESPONSE_HEADERS_MULTIPLE_CONTENT_DISPOSITION"
How can I solve it?
No problem using the comma in Explorer, Firefox or Safari......

FileExplorer

answered on 22 Feb 2015

4 answers

825 views

How to get Checkbox control added dynamically in GridTemplate Column?

Hi,

Here I have one radgrid in which I have two boundcolumns and others are I have added dynamically at runtime "GridTemplateColumn" from code behind. In which I have added one check box control in ItemTemplate. Here also I have one save button outside of the radgrid. Now when I am clicking on that save button I can not getting that checkbox added dynamically in columns on click of save button. please assist me for the same.

Adding columns like:

GridTemplateColumn templateColumn = new GridTemplateColumn();

templateColumn.ItemTemplate = new MyTemplate(obj.Name.ToString());

templateColumn.DataField = obj.ActionMenuID.ToString();

templateColumn.HeaderText = obj.Name;

templateColumn.UniqueName = obj.Name;

radgrid1.MasterTableView.Columns.Add(templateColumn);

class MyTemplate : ITemplate <- Class called at the time of above column creation to generate checkbox under the itemtemplate

public void InstantiateIn(System.Web.UI.Control container)
{
        checkBox = new CheckBox();
        checkBox.ID = colname;
        container.Controls.Add(checkBox);
    }

Now how to get this checkbox on click of save button?

Thanks you,

Regards,

Kaushal Jani

Grid

answered on 21 Feb 2015