I was using (with 6.2.0a) something like this:
txtValor.Validator = TextBoxValidation.FloatValidator;

Now, with 6.2.1, everytime a textbox with that validator lose focus, it gives me a message (that looks like a javascript alert):

Expression Error:'strValue' não está definido(String(strValue).match(/^[0-9]*([.][0-9]+){0,1}$/))
Translated:
Expression Error:'strValue' is not defined (String(strValue).match(/^[0-9]*([.][0-9]+){0,1}$/))

And, closing that alert, it shows:

Float value is requiered.

There is something different that i have to change or is this a bug?

Hllo Izi, it's a new bug in build 6.2.1

Easy to reproduce and confirmed by Ori and Shlomi

A new issue (3253) has been open inbuild 6.2.2

Martin

It's ok, the case is handle by Ori.  Here was the problem :

I just test issue 2363 you fixed in latest revision 6.2.1.  

Now if use the integerValidator like this : textBox1.Validator = TextBoxValidation.IntegerValidator

 When the textbox lost focus, I get the following message: Expression Error: ‘strValue’ is undefined (String(strValue).match(/^[0-9]*$/))

 FloatValidator has the same problem.

 And if I use the constructor you write in your closing comment of issue 2363 : textBox1.Validator = new TextBoxValidation("String(strValue).match(/^[0-9]*$/)", "Integer value is required.", "0-9", "!objEvent.shiftKey");

 Then each time I hit a number (on key press), I get the following message: Expression Error: ‘strValue’ is undefined (String(strValue).match(/^[0-9]*$/))

 And also Expression Error : ‘objEvent’ is undefined(objEvent.shiftKey)

 The problem is TextBoxValidation not work when using client obscuring