Telerik Forums
UI for ASP.NET AJAX Forum
4 answers
80 views
When the session timeout occurs the telerik grid's display a blank and the error handler method I have defind is never called. The code calls a redirect function which routes to a different view. The response from the redirect is not json, which should trigger the grids error handler, but it does not.
Steve
Top achievements
Rank 1
 answered on 20 Nov 2017
0 answers
158 views
Is there a way to get the dropdownlist to raise OnSelectedIndexChanged *without* having the autopostback set to true? The asp version of the dropdownbox will raise it's OnSelectedIndexChanged without requiring auto post back, so I'm surprised the Telerik control doesn't behave the same way. Perhaps I'm missing something.
G716
Top achievements
Rank 1
 asked on 20 Nov 2017
0 answers
131 views

Hi Telerik support

This is Edge browser specific issue. Radwindow opens almost 5px to right from the left edge of the content page. It works perfectly in other browsers.

We have also tried window.center(), but no luck. Can you please advise how to fix this issue?

Thanks. 

 

Dev-OBA
Top achievements
Rank 1
 asked on 20 Nov 2017
0 answers
249 views

Hello,

 

I'm trying to develop Asp.NET project and I use RadComboBox. I want to use filter='Contains' in Combo. But i have a problem with searching (uppercase İ) turkish characters. In.aspx file, i use css uppercase in combo. And i'm trying to filter with (İ) doesnt match anything. But i enable Caps Lock, and i'm trying to filter with (İ) i get the result.

Ali Osman
Top achievements
Rank 1
 asked on 20 Nov 2017
0 answers
128 views

We use automatic load on demand for the RadComboboxes, still the performance is slow.

Will the performance be improved if we try Loading items from a Web Service approach?

Richa Chauhan
Top achievements
Rank 1
 asked on 20 Nov 2017
8 answers
460 views
Hi ,

 I wish to block all Ctrl+ V Operation in Rad Editor , how just i can do this ?

Thanks
Prince

Important
Top achievements
Rank 1
 answered on 20 Nov 2017
1 answer
98 views

Small Docs issue on https://docs.telerik.com/devtools/aspnet-ajax/controls/combobox/client-side-programming/events/onclienttextchange

 

The OnClientTextChange client-side event occurs when the user enters custom text in the input field of RadComboBox (if AllowCustomText property is True). OnClientTextChange doesn't fire until the user hits Enter or clicks outside the combobox.

 

I discovered that clicking outside the box does not fire this event.

 

Marc

Vessy
Telerik team
 answered on 20 Nov 2017
1 answer
91 views

the dataitem did not pass to client side if dataitem is not in X/Y.

 

datasource {"Vendor", "AppName", "Qty", "Date"}

Line chart: Xasix (Date), Yasix(Qty)

<telerik:RadHtmlChart runat="server" ID="RadHtmlChart1" Width="100%" Height="400px">
<ClientEvents OnSeriesClick="RadHtmlChart1_OnSeriesClick" />
</telerik:RadHtmlChart>

function RadHtmlChart1_OnSeriesClick(e) {
        alert(e.dataItem['Vendor']); // return undefined
    }

 

 

 

Rumen
Telerik team
 answered on 20 Nov 2017
3 answers
184 views
Hi

I was looking for a way that allow me to change the background color of certain elements. For example, my dropdownlist is showing the name of Users, but I would like to present with a different background those Users that are inactive. With regular asp.net dropdownlist I was able to do this on DataBound method. Is it possible to do something similar with RadDropDownList?

Background color is for the moment my requirement, but of course an answer that allow me to change any css attribute would be even better (font size, color, style, etc).

Thanks in advance of your support
Regards!

Oscar Ramirez
Eyup
Telerik team
 answered on 20 Nov 2017
1 answer
186 views

I have noticed behavior regarding the RenderMode property that is not consistent with the documentation. According to the documentation one can globally set the RenderMode property for all RadControls by adding this setting to the web.config.https://docs.telerik.com/devtools/aspnet-ajax/controls/render-modes

I have followed the instructions as I require the controls to be set to RenderMode="Auto" as to allow it to render either LightWeight or Mobile depending on the browser.

At first glance it seems to have been working OK but I have noticed on a page where that where I have implemented a RadGrid control that the Grid was not displayed correctly. I then compared it to another grid where the RenderMode property on the grid itself was set to RenderMode="Auto" and there was a significant difference in the display of the grid.

It seems that the RenderMode="Auto" setting in the Web.config may not be applied to all the controls correctly. I have now added the property to every radcontrol I implement in the application and everything now looks as expected.

Is there anyone else that has seen this behavior?

 

 

Vessy
Telerik team
 answered on 20 Nov 2017
Narrow your results
Selected tags
Tags
+? more
Top users last month
Rob
Top achievements
Rank 3
Iron
Iron
Iron
Atul
Top achievements
Rank 1
Iron
Iron
Iron
Alexander
Top achievements
Rank 1
Veteran
Iron
Serkan
Top achievements
Rank 1
Iron
Shawn
Top achievements
Rank 1
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Rob
Top achievements
Rank 3
Iron
Iron
Iron
Atul
Top achievements
Rank 1
Iron
Iron
Iron
Alexander
Top achievements
Rank 1
Veteran
Iron
Serkan
Top achievements
Rank 1
Iron
Shawn
Top achievements
Rank 1
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?