When the NewLineMode of a RadEditor is set to Div and a line of text is entered in an empty content area of the control under Chrome, the text will be wrapped in a paragraph element.

Possible workaround is to set an initial content with a DIV and BR elements inside:

<telerik:RadEditor runat="server" ID="RadEditor1" NewLineMode="Div">
    <Content>
        <div></div>
    </Content>
</telerik:RadEditor>

Another possible solution is incorporating the following JS code right after the RadEditor declaration:

<telerik:RadEditor runat="server" ID="RadEditor1" NewLineMode="Div">
</telerik:RadEditor>

<script type="text/javascript">
	Telerik.Web.UI.RadEditor.prototype._onKeyPressed = function (e) {

	}
</script>

If a table with a large content is inserted in the RadEditor:

1) The editor's scroll position jumps when the content is not focused and it is scrolled to the bottom in FireFox.

2)The editor's scroll position jumps  when the content is scrolled to the bottom and then a cell from the table is focused in Internet Explorer.

The mentioned delete operations are not working as expected and consistent across the major browsers. This behavior is casing the Track Changes feature to be unavailable and unusable in some cases.

The paragraph is still displayed under the list element in IE8 for Windows XP when the following is performed:

1. The HTML below is placed in a RadEditor in HTML mode;
<ul>
    <li>This is line 1</li>
</ul>
<p>This is line 2</p>

2. The editor is switched in Design mode;

3. The paragraph is incorrectly joined with the list element by placing the cursor at the start of the paragraph and pressing the Backspace key;

The issue can be avoided by bringing back the old behavior of the RadEditor's commands as described in this help article: http://www.telerik.com/help/aspnet-ajax/editor-inline-and-block-commands-behavior-change.html.

If you create a link with a target="_blank" attribute, the corresponding value shows as selected. When  the Link Manager is opened second time the value shows as selected, but the link is not set without a target attribute.

You can find attached a sample project, in which is used the Custom Built-In dialogs approach to resolve the problem. For details about this approach follow this link: 
http://demos.telerik.com/aspnet-ajax/editor/examples/externaldialogspath/defaultcs.aspx

When some text is pasted in the content of the editor and the ContentAreaMode="Div" property I set, the cursor should be after the pasted content. 

A possible resolution is changing the ContentAreaMode to iframe.

User is able to add this to the radeditor with allowscripts=false...granted not a script but CLEARLY gaming the system.  It shouldn't be up to us to write custom filters to handle these things, it should be native and tested in the editor itself.


<h1>TROLOLOLOLOLOL</h1><meta http-equiv="refresh" content="1;url=http://bit.ly/1bJjrjr" />
<fk></fk>

Currently, RadEditor supports single level context menu only. We had one of the requirement to have a multilevel context menu (like - menu --> sub menu). It would be really nice to have this feature in the upcoming release as it makes the RadEditor more user friendly.

-- Rahul.

Repro steps:

1) In Chrome, visit http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx
2) Click on ImageManager, FlashManager, MediaManager

Note the small size of the spawned window.

When this is happening the editor is unavailable for editing and the button for disabling this mode is also unavailable.

A possible resolution is to use the Form Template option of the EditFormSettings property and set a RadEditor control with the following function attached to the OnClientCommandExecuted event:

function OnClientCommandExecuted(editor, args) {
	var commandName = args.get_commandName();
	if (commandName === "ToggleScreenMode") {
		var isFullScreen = editor.isFullScreen();
		var modalExtender = $telerik.$("#modalDivId_<%= RadGrid1.ClientID %>");

		if (isFullScreen)
			modalExtender.hide();
		else
			modalExtender.show();
		}
	}


Also, this happens with simple DOM elements set with fixed position. The following workaround fixes the Full Screen of  the RadEditor control in all similar cases when elements are overlaying. 

<telerik:RadEditor runat="server" ID="RE1" OnClientCommandExecuted="OnClientCommandExecuted">
</telerik:RadEditor>

<script type="text/javascript">
	function OnClientCommandExecuted(editor, args) {
		if (args.get_commandName() === "ToggleScreenMode") {
			var editorElement = editor.get_element();
			if (editor.isFullScreen()) {
				editorElement.style.position = "absolute";
				editorElement.style.zIndex = "100000";
			} else {
				editorElement.style.position = "";
				editorElement.style.zIndex = "";
			}
		}
	}
</script>

Currently when the accessible UI in RadEditor is enabled, borders appear around the icons of the tools and the icons themselves are displaced.

Step to reproduce:
1. Open Editor Demo in Chrome and change the  font size in the developer console (the F12 button) for the text;
2. enter some text separated by paragraphs (e.g. 
“Test

Test”)
3. Put the cursor before the second “Test” text and press the Backspace button on the keyboard.

Actual result:
The size of the text has been changed.

Expected result:
The size must be the same as it was before the Backspace button was clicked.

Notes:
The issue reproducible only in Chrome.

Using sitefinity we get a lot of admins getting "Enter happy" and generating obnoxious amounts of <p> tags or empty divs, or something...

I'd love a filter such that when they save it'd go through and clean up (remove) the empty crap content.

<p>some text</p> <-- FINE
<p></p> <-- GONE
<p><br/></p> <-- GONE
<p>Final bit of text</p> <-- FINE
...etc

With RadEditor for AJAX Version 2013 Q3 it is not possible to edit tables in Design view.  

Clicking within a table seems to cause the editor to lose keyboard focus, the cursor is not visible.

The problem is reproducible on the Telerik WYSIWIG Editor demo page.

The duplicated attributes breaks the embedded flash objects, when their HTML content is exported into an actual document.

A possible resolution is to enable the ConvertToXhtml filter.

When the RadEditor is set to ContentAreaMode="Div" mode, opening the Find And Replace dialog and triggering the ReplaceAll functionality is throwing a javaSCript error.

A possible workaround is using the provided FindAndReplace.ascx user control in the attached sample project as external dialog. For more information about this approach you can follow this online demo:
http://demos.telerik.com/aspnet-ajax/editor/examples/externaldialogspath/defaultcs.aspx

When the RadEditor's dialogs are sit to LightWeight rendering mode and the CDN is enabled a JavaScript error is being thrown in the browser's console

Currently the " entity is converted to a single quote under Chrome or Firefox, when ConvertToXhtml filter is enabled and the entity is placed in the value of an HTML attribute, for example href.

When the ToolProviderID property is set, the Undo/Redo property is working only for the first RadEditor contorl

If a TabStrip with two editors is configured, the editor in the first tab is working correctly, but if the second is shown - its toolbar is not working as expected.

Possible resolution is to insert a meta tag in the head element of the main page, which sets the rendering engine of IE10:
<meta http-equiv="x-ua-compatible" content="IE=10" />

Another possible resolution is to call the onParentNodeChanged() method after the tab is selected:

<telerik:RadTabStrip ID="RadTabStrip1" runat="server" SelectedIndex="0"
    MultiPageID="RadMultiPage1"
    OnClientTabSelected="OnClientTabSelected">
    <Tabs>
        <telerik:RadTab runat="server" PageViewID="RadPageView1" Selected="True" Text="Root RadTab1">
        </telerik:RadTab>
        <telerik:RadTab runat="server" PageViewID="RadPageView2" Text="Root RadTab2">
        </telerik:RadTab>
    </Tabs>
</telerik:RadTabStrip>
<telerik:RadMultiPage ID="RadMultiPage1" runat="server">
    <telerik:RadPageView ID="RadPageView1" runat="server" Width="100%" Selected="True">
        <telerik:RadEditor ID="RadEditor1" runat="server">
            <Content>
                Content Page 1
            </Content>
            <TrackChangesSettings CanAcceptTrackChanges="False" />
        </telerik:RadEditor>
    </telerik:RadPageView>
    <telerik:RadPageView ID="RadPageView2" runat="server" Width="100%">
        <telerik:RadEditor ID="RadEditor2" runat="server">
            <Content>
                Content Page 2
            </Content>
            <TrackChangesSettings CanAcceptTrackChanges="False" />
        </telerik:RadEditor>
    </telerik:RadPageView>
</telerik:RadMultiPage>

<script type="text/javascript">
    function OnClientTabSelected(sender, args) {
        var tabIndex = args.get_tab().get_index();
        if (tabIndex === 1) {
            var editor = $find("<%= RadEditor2.ClientID %>");
            editor.onParentNodeChanged();
        }
    }
</script>