Macro to retrieve widget properties

I've created a widget based off the static text web part. It has 3 properties: Text, Month, and Year. In the Text property I have set the default Value to @This item appeared in the @ %insert macro expression to get the value of the month property% of %insert macro expression to get the value of the year property% @issue@However no matter what macro expression I use I can't seem to access either of those other properties. Any ideas?