[Solved] Grid fails when tab on a checkbox cell in IE8

[Oscar]

I have a grid with .keyboardNavigation enabled(True) and EditOnTab(True).
When you tab on a cell which clientTemplate is an input type='checkbox', _clearInputSelection function in telerik.grid.js gives an exception in sentence:
 range = input.createTextRange()

Is there any workaround?

[Nikolay Rusev]

Hello Oscar,

Unfortunately you are right. We will do our best to have this issue fixed as soon as posible in one of the next latest internal builds.

I have also updated your Telerik points.

As a temporary solution you can use the following code snippet.

<%Html.Telerik().ScriptRegistrar()
    .OnDocumentReady(() =>
    {
        %>
            $.telerik.grid.prototype._clearInputSelection = function(input) {
                if(!input || $(input).is(":checkbox, :radio")) {
                    return;
                }
                var browser = $.browser,
                    range;
                if(browser.msie && parseInt(browser.version) == 8) {
                    range = input.createTextRange();
                    range.moveStart('textedit', 1);
                    range.select();
                }
            }
        <%
    });
%>

Greetings,
Nikolay Rusev
the Telerik team