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Paste problems with MS Word 2003 and Firefox 3.0.3

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Matej
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Matej asked on 12 Dec 2008, 09:50 AM
Hi,

I've read some threads concering paste issues with RadEditor control.
Unfortunately i haven't found solution to my issue. 
The problem arises when pasting the text from MS Word to RadEditor (in Mozilla Firefox 3.0.).
RadEditor is wrapped in the DetailsView and when i click the upload link the content is saved in the
database. When previewing the content in the Literal control (in IE 7) strange syntax is displayed:
<!--[if !supportLists]-->­       <!--[endif]-->

The problem is that IE doesnt recognize this as a comment (because of <!--[ instead of <!--) and
displays is as the text in the website. To make things clearer: The problem is that FF puts some 
additional html comments when pasting content from MS WORD. IE does not recognize that as 
a comment and displays it.

Things work just fine If i try the other way around (paste text from MS WORD in IE and preview it in FF).
Could someone help me with this issuse as it is annoying.

thx 

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Rumen
Telerik team
answered on 16 Dec 2008, 02:00 PM
Hi Borut,

Could you please, see the following forum thread on the subject: Conditional comments, which could be helpful for your scenario?

You can see how to implement a content filter in RadEditor for ASP.NET AJAX in this live example: Custom Content Filters.

Greetings,
Rumen
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Matej
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answered on 19 Dec 2008, 01:36 PM
Thank you for the reply. I tried the solution and implemented the
Content filter which removes the comments. However both IE
and FF returned an error in the OnClientLoad event handler.
Both complained that FiltersManager ( editor.FiltersManager.Add(customFilter)
property is undefined. I followed both steps to create a content filer (write a javascript
function/class which sets all three methods for a filter and add this class in the FilterManager
 in the OnClientLoad event handler) and and i am still unable to make it work. 
Am i doing something wrong?
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Rumen
Telerik team
answered on 22 Dec 2008, 02:46 PM
Hi Borut,

Please, try this content filter:

 <telerik:radeditor runat="server" ID="RadEditor1" _OnClientLoad="OnClientLoad">
        <Content>
            <strong><br />&nbsp;<!--[anything]-->Switch to Html mode to <!--[if supportFields]--> run<!--[endif]--> the content filter.<br />&nbsp;</strong>
        </Content>
    </telerik:radeditor>
    <script type="text/javascript">
    function OnClientLoad(editor, args)
    {
       editor.get_filtersManager().add(new MyFilter());
    }
    MyFilter = function()
    {
       MyFilter.initializeBase(this);
       this.set_isDom(false);
       this.set_enabled(true);
       this.set_name("RadEditor filter");
       this.set_description("RadEditor filter description");
    }
    MyFilter.prototype =
    {
       getHtmlContent : function(content)
       {
         var newContent = content;
         //Make changes to the content and return it
         newContent = newContent.replace(/<!--\[.*?\]-->/g,"");
         return newContent;
       },
      
       getDesignContent : function(content)
       {
         var newContent = content;
         //Make changes to the content and return it
         newContent = newContent.replace(/<!--\[.*?\]-->/g,"");
         return newContent;
       }
    }
    MyFilter.registerClass('MyFilter', Telerik.Web.UI.Editor.Filter);
    </script>

The filter applies to RadEditor for ASP.NET AJAX.

Best regards,
Rumen
the Telerik team

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