>Hi everybody,
>
>Please forgive me for the newbie question. I'm reading C# book, but I'm only on the 6th chapter now.
>
>In the class I'm studying right now I see these lines
>

[Browsable(false)]

and
>

[Description("The ID of the TextBox control to count."), DefaultValue(""), Themeable(false), Category("Behavior")]

>
>Do you know what this syntax means?
>
>Thanks a lot in advance.

They're what are called attributes that can be attached to classes/methods. There is syntax that allows access to these values at runtime (via Reflection) to alter (or provide information about) the runtime behavior, or just as metadata about the item. The above attributes determine how and what the Visual Studio editor will handle/display this particular property in the property sheet.