WPF textblock binding in XAML

Question

I\'m updating some existing WPF code and my application has a number of textblocks defined like this:

Answer 1

Before will work you have to make ObjectA itself a property because binding will only work with properties not fields.

// my business object also contains another object like this
public SomeOtherObject ObjectA { get; set; }

public MyBusinessObject()
{
    // constructor
    ObjectA = new SomeOtherObject();
}