<telerik:RadAsyncUpload ID="radAsyncUpload" CssClass="hide4print" runat="server" MaxFileInputsCount="10"
InitialFileInputsCount="1" MultipleFileSelection="Automatic" OnValidatingFile="RadAsyncUpload_ValidatingFile" />

I am getting this script error in Chrome 67.0.3396.99 when I click a button to edit a column of RadGrid using a custom form template with EditFormType="WebUserControl".  None of the RadNumericTextBox controls seem to work because of the error. 

I have EditMode=PopUp and RenderMode="Auto" which works fine in standard desktop size/mode where I get a popup.  However, I get this error simulating mobile devices when an inline form is displayed instead of a popup:

The issue appears to be with RadListBox.  I'm not using any RadListBox so it must be a control rendered automatically by Telerik software.

I tried updating to the latest Telerik controls (2018.2.710).  I tried changing my popup controls from ClientIdMode=Static to ClientIdMode=Auto.  I tried adding my popup controls to the list of <UpdatedControls> in <telerik:AjaxSetting AjaxControlID="RadGrid1">.  I tried disabling compression in both page and popup.  I followed links to several forum posts but have been unable to resolve the issue.  What would you suggest?  Thanks!

Here is the content of my popup (AdjustInventoryQuantity.ascx):

Here is the content of my page:

Page Script:

Hello, I'm new in telerik teleport designer and i need "Radgrid Header Context Menu Filter option for choosing columns displayed", but i don't know, where i can find it menu in telerik. can you help me? I can't find "EnableHeaderContextMenu" also:(

Please, help me(

I'm using "AllowCustomSorting" to prevent the RadGrid from sorting the values (they are already sorted) and let it just show the sort direction.

This works fine for "normal" columns.

But if such a column is grouped, the RadGrid ignores this setting and sorts by itself.

In my case it's a column with DateTime values (already formatted as strings) - they are already correctly sorted. But if I group this column, the RadGrid sorts the values itself, and especially for DateTime values as strings, this doesn't work correctly.

How can I prevent the RadGrid from sorting grouped columns and just use them as they are? I'm on the current version (2018.1) of Telerik ASP.NET Ajax.

Thanks!

Hi,

My issue and code here:
I have a telerik RadNumeric Text Box and a button.  When i enter 6 digit number in the text box, it should auto tab to button.
I am using "OnKeyUp" to achieve this. The first time i type in the 6 digits into the text box, it auto tabs to the button. After that, if i go back to the text box to enter a new number, after entering a single digit, it auto tabs out. It does not wait till i enter 6 digits to tab out.
I can't figure out why it is tabbing out after entering a single digit. 
NOTE: When i load the page the first time, it works good. It tabs out after entering 6 digits. Every subsequent attempt  to enter a number in that text box, it tabs out after single digit.(No new page load involved). Why is it tabbing out after entering single digit

HI,

I have a user control for address on my web page. When the address or city is changed, i get a valid zip from external url and display it in the zip combobox.

All this works good but after postback, the focus is not set to the user control or to the field which caused postback.

I saved in session the control that is causing postback and tried to set focus to that control on prerender as shown below.

It still doesn't set the focus to the control. How to set the focus to these controls?

Thanks in Advance

Hi I'm using pasteHTML event on radeditor to paste new content on cursor position, if the editor box is empty it works just great, but if there something else and I hit enter it will modify my html making it useless

Here is my script:

function Add_Accordion() {
            var Edtr = $find("<%=ContentEditor.ClientID%>");
            Edtr.pasteHtml("<div id=\"accordion\"><h2>Section 1 title</h2><div><p>Text 1</p></div><h2>Section 2 title</h2><div><p>Text 2</p></div></div>");

}

So.. if I add Hello world! on the first line of editor, hit enter and then click the button to add the script above, this is the resulting html...it add tags and duplicates the ids

<div id="accordion">
</div>
<p>Hello world</p>
<div id="accordion">
<h2>Section 1 title</h2>
<div>&nbsp;</div>
</div>
<p>Text 1</p>
<div id="accordion">
<div>&nbsp;</div>
<h2>Section 2 title</h2>
<div>&nbsp;</div>
</div>
<p>Text 2</p>

Thanks for your help!

Hello,

I want to use a context menu for RadSplitBar's. The following code shows the set-up of my test page - it is based on the Telerik trial software R2 2018 for ASP.NET Ajax:

The context menu is always visible if I use Windows 7 to check my test page. Windows 10 sparks problems:

Google Chrome shows the context menu (Version: 67.0.3396.99), but the context menu is not available in Internet Explorer (Version: 11.165.17134.0) and Microsoft Edge (Version: 42.17134.1.0).

Any help would be appreciated.