New to Telerik UI for ASP.NET AJAX? Download free 30-day trial


Sets the RadEditor visible on the client.

function set_visible (isVisible)
isVisible boolean If true RadEditor will be visible on the client.

The following example places a standard ASP checkbox input control on the form to toggle RadEditor visibility.

In the form's declaration, the checkbox input control references a "myCheckboxClick()" method called each time the checkbox is toggled.

Editor Visible?
<input type="checkbox" id="myCheckBox" checked="checked" onclick="myCheckboxClick()" />
<telerik:RadEditor RenderMode="Lightweight" ID="RadEditor1" runat="server">

In the script for the checkbox click handler, you can return a reference to the RadEditor client object, get a reference to the checkbox DOM object, then call set_visible() passing the current checkbox "checked" value:

<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
   <script type="text/javascript">
    function myCheckboxClick() {
        //get a reference to RadEditor client object
        var editor = $find("<%=RadEditor1.ClientID%>");
        var isChecked = document.getElementById("myCheckBox").checked;
In this article