Gets property name by expression. Can be used for nested properties.
Expression<Func<Foo,int>> propertyExpression = x =>x.BarProperty.BarId;var result =propertyExpression.GetPropertyName(); // gives "BarProperty.BarId"
GetMember
Gets MemberInfo instance for property provided via expression.
Expression<Func<Foo,int>> propertyExpression = x =>x.BarProperty.BarId;var result =propertyExpression.GetMember(); // gives MemberInfo instance for BarId
MakeNonGeneric
Makes non generic function from generic.
Func<Foo,Bar> func = x =>x.BarProperty;var result =func.MakeNonGeneric(); // gives instance of type Func<object, object>
