[Solved] Validate Selected HTML

[Rana]

Hi,
I would like to validate the selected Text's HTML in design view of RAD Editor.
For ex: I have 2 html tables on my editor with 2 rows each and each row has got some data like 1, 2, 3 etc.,
If user selects 2nd Row of First Table and 1st Row of 2nd Table, i need to alert him as INVALID selection.

1

2

3

Any help would be appreciated.

Thanks,
Prat

[Rumen]

Hello Rana,

RadEditor offers rich client-side API which you can use to achieve your scenario: Getting familiar with Client-Side API.

You can use the code below as a base to proceed:

 <script type="text/javascript">
function OnClientLoad(editor, args)
{
   var element = document.all ? editor.get_document().body : editor.get_document();
   $telerik.addExternalHandler(element, "click", function(e)
   {
       var selectedElement = editor.getSelectedElement();
       alert(selectedElement.tagName);
   });
}
</script>
<telerik:radeditor
   runat="server"
   OnClientLoad="OnClientLoad"
   ID="RadEditor1">
</telerik:radeditor>

Please, note that Internet Explorer does not allow multiple selections in the editable elements.

Best regards,
Rumen
the Telerik team

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