When converting a project from VS 2003 up to VS 2013 I'm getting the following error at runtime:

Derived method 'get_IsEmpty' in type 'Telerik.WebControls.InputStyle' from assembly 'RadInput, Version=2.1.3.0, Culture=neutral, PublicKeyToken=a1432cd341173140' cannot reduce access.

 Anyone have any idea what this issue would refer to?

Thanks,
Cory

We use the RadEditor in our web application to allow non-technical users create/edit simple HTML content using the Design view. However, it seems the HTML generated by the design view is buggy or inconsistent causing numerous complaints from our end users. I am wondering if there are any properties or filters that could be applied to make the end user experience more predictable.

Normally we are very happy with all Telerik AJAX controls. Therefore we have switched recently from CuteSoft editor to RadEditor. However, the experience with RadEditor has been very bad, ​to the point we have received numerous requests from our users to switch back to CuteSoft control to make the system more stable again.

Here is an example:

Using the Design View create a bulleted list (basically UL LI construct) containing 3 bullets: Link1, Link2, Link3. Using the designer, set the Link1, Link2 and Link3 to the following URLs “http://link1.com”, “http://link2.com”, “http://link3.com”.

This will create the following HTML syntax. So far so good...

<ul>
    <li><a href="http://link1.com">Link 1</a></li>
    <li><a href="http://link2.com">Link 2</a></li>
    <li><a href="http://link3.com">Link 3</a></li>
</ul>

Then using the Design view, highlight the entire text and change color to RED.

For whatever reason, the span construct is applied differently to each LI. In some cases it is added outside of the Anchor element, in other cases it is included inside of the Anchor element. It produces the following output (see how link1 anchor is different from link2 anchor) - although we tried more than once and sometimes 2 out of 3 LI elements have correct format....

<ul>
    <li><a href="http://link1.com"><span style="color: #c00000;">Link 1</span></a></li>
    <li><span style="color: #c00000;"><a href="http://link2.com">Link 2</a></span></li>
    <li><span style="color: #c00000;"><a href="http://link3.com">Link 3</a></span></li>
</ul>

In that situation, in the DESIGN view, it is impossible to change the color of link2 or 3 since the span color is outside of the Anchor element. Note: I was able to reproduce the same exact behavior on your demo site http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx in both Chrome and IE11.

Again, non-technical users don't understand this problem. The steps they follow seem logical, yet the output is inconsistent. There are many other cases like this one, so the problem is not specific to UL LI and Anchor syntax.

Please advise on a possible solution.

Hi, 

I currently use the RadRating control to display the % of efficacity of our staff.

 Converting my value to % is easy to reflect this in a 5 stars precision. (i.e: 0.95 * 5  will give me 4.7. ) 

What I'm trying to acheive is: when I hover the stars, the tooltip would show 95% instead of 4.7

 I'll continue to look in your documentation if i can find something.

P.S. Is there anyway to set a TotalValue of the RadRating control then when you set the Value, it will auto ajust according to the number of  item displayed. It would be a great addition to the control.

Go to online demo http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx

1. When a css class applied to an element, e.g. a link, from the classname dropdown then when this element selected after that, the css class is not displayed in this dropdown. See http://screencast.com/t/xUKA00DUusUr
Is it bug or feature?

2. Is there a way to allow entering any class name which is not listed in this classname dropdown, e.g. "greenText"?

Hello,

 I have recently started using custom skins for my Telerik RadGrids. They work fine however on grids that have a GridDateTimeColumn the calendar image that opens the DatePicker doesn't show up and this is an issue as it's the button the user will click on to select the date.

When I inspect element on the standard skin calendar image it has a url to a background which I am assuming is the calendar image. This doesn't exist when I use my custom skin. Have I missed something out whilst setting up my custom skin or is there a way to fix this?

below is the style that is missing on the custom skin that I am assuming is the calendar image?

.RadPicker_Default .rcCalPopup, .RadPicker_Default .rcTimePopup {
    background-image: url('/WebResource.axd?d=Qh6WhsuuW-6kH4ezBYTFdGiS4gp8UKjzPCC3VZiLETi5J28Ij0vboGHCidlmMBB7qkGfp42aOGNTbE40sxO0ZOp76hbmGkoNUqWfiUkFFW2IWbPBvTMzQiPhRC7m4zNQ1udZIptvwpjsBr7tvrYvQLsr5JBQyiKDtzBS0Ltm1GA1&t=635761139180000000');
}

the source looks like a Telerik web resource.

Many thanks,

Maggy

Hi,

 I have ajaxify the attachment control I created but it doesn't show the loading panel when I click Upload button (postback after selection of files)

Below is the structure:

 Attachment Manager page

- Attachment Manager user control

--- Attachment user control

 I put RadAjaxManager in Attachment Manager user control:

 On my Attachment user control, I put RadAjaxManagerProxy:

 This is not working and actually not doing a postback but if I remove RadAjaxManagerProxy, it will work but no loading panel will be shown while doing a postback.

Thanks.

I am using a custom Http Handler as described at http://www.telerik.com/forums/radasyncupload-without-temporary-file to upload files directly to a database without using a temporary folder.  This is working correctly, however, if the user clicks 'cancel' or 'remove' the file is obviously not removed from my database.
Is there a way to override the cancel and remove operations so I can delete the files from my database?

 I've created a new class that inherits from AsyncUploadResult to add a FileID so this should be easy... if I just knew which fuction to override.  Thanks!