Controls default values

Hi,

In VS 2005, I have created a class called 'BaseButtonAdd'.
It appears in the toolbox.

When a new control of that type is created inside Visual studio, i.e. I drag
the item from the toolbox onto a form, I want the Text of the button to say :
'Add...', i.e. not the default of 'BaseButtonAdd1'.

Similar thing for the image property.
I want it to be set to global::Ctrl.Properties.Resources.Add;

i.e. whater the image is in my ressource file for Add.

I have tried various things, but none worked correctly.

--
Fred