How to get the result preview from the editor

[Patrick]

Hi,

I create a RadExpressionEditor and assign an object base on the following class.

    class TestClass
    {
        public string Name { get; set; }
    }
Using the editor, I enter the following expression (Count(Name)). At the bottom of the editor, there is a label "Result Preview" that show me the result of the expression. 

So, I add a button in my interface to retrieve this value, but I don't see a way to get the result of my expression.

So, what is the best way to retrieve the result of my expression base on a specific object?

Best Regards,

[Dimitrina]

Hello,

You can find a sample code on that matter in this forum thread. I hope it will help you.

Regards,
Didie
the Telerik team