editor.insertHtml not working on IE11 on CKEditor 3.6.6.2

[Peter]

When calling editor.insertHtml on IE11 (Edge mode) nothing happens, we get no error but the selected text isn't replaced.

[Piotrek Koszuliński]

IE11 is supported since CKEditor 4.3.0.

[Peter]

Any chance you could upgrade asp.net versions to 4.3.0 or higher then?

[Jakub Ś]

IE11 is supported from CKEditor 4.3 and IE10 from CKE 3.6.5.

Please bear in mind that you can update client side version to CKEditor 4.4.7.

Download CKEditor 3.6.6.2 for ASP.NET, unpack, go to your-ckeditor-aspnet-3.6.6.2-folder\_Samples and delete \ckeditor\ directory. Download FULL package for CKEditor 4.4.7 and extract it to \ckeditor\ directory. Next copy \ckeditor\ directory to your-ckeditor-aspnet-3.6.6.2-folder\_Samples.

In CKEditor 4.1 we have introduced ACF. You can read about it here: ​http://ckeditor.com/blog/Upgrading-to-CKEditor-4.1
​http://ckeditor.com/blog/CKEditor-4.1-RC-Released
​http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter
​http://docs.ckeditor.com/#!/api/CKEDITOR.filter-method-addTransformations
​http://docs.ckeditor.com/#!/api/CKEDITOR.config-cfg-allowedContent
​http://docs.ckeditor.com/#!/api/CKEDITOR.config-cfg-extraAllowedContent

If you plan to use content filter please note that CKEditor for ASP.NET 4.x is still under construction and to change ACF settings you would have to use config.js as it can’t be done from control level.